TW201402425A - Drug dispensing apparatus - Google Patents

Abstract

An object of the present invention is to provide a drug dispensing apparatus to take out the drug in one or more pocket portions of a plurality of pocket portions arranged in for example, a short side direction of a drug sheet. The drug dispensing apparatus of the present invention comprises: a sheet conveying path 2 for conveying a PTP sheet 100; a drug fall opening 26 formed perpendicular to the conveying direction of the PTP sheet 100; a pocket pressing unit 3 for taking out the drug from a drug-receiving pocket portion 100a of the PTP sheet 100; a lifting unit 4 for raising and lowering an extrusion member 31 of the pocket pressing unit 3; a sheet fixed unit 5 for pressing and fixing the PTP sheet 100; a drug path 6 for guiding the drug taken out from the drug-receiving pocket portion 100a into a drug accommodating portion; a conveying width adjustment unit 7 for adjusting the conveying width of the sheet conveying path 2; and an opening width adjustment unit 8 for adjusting the width of the drug fall opening 26.

Description

Drug extraction device

The present invention relates to a medicine take-out device for taking out a medicine in a medicine sheet such as a PTP (Press Through Package) sheet or an aluminum-plastic packaging sheet.

In the PTP sheet, a drug such as a tablet or a capsule is contained in each of a plurality of pocket portions formed of a transparent resin sheet, and an aluminum foil or the like is attached to the resin sheet, and the drug is sealed. In the PTP sheet, the required number is cut according to the prescription, and the package is not required to be provided. However, for example, when it is difficult for the patient to remove the package, the caregiver or the like uses the medicine take-out device to take out the medicine from the bag. .

A conventionally known drug take-out device is known as a packaged object recovery device described in Patent Document 1. In the packaged object recovery device, the packaged article can be recovered from the PTP sheet by providing an extrusion roll that sandwiches the PTP sheet from both sides and a pinch roll.

Further, Patent Document 2 discloses a take-out device which can reduce cracking or defect of the taken-out medicine, and Patent Document 3 is known as a tablet for taking out a tablet which is enclosed in various PTP sheets. Take out the device.

(previous technical literature) (Patent Literature)

Patent Document 1: Japanese Laid-Open Patent Publication No. 2009-57075

Patent Document 2: Japanese Laid-Open Patent Publication No. 2006-89050

Patent Document 3: Japanese Laid-Open Patent Publication No. 2010-136980

When the number of the medicines as prescribed by the prescription is taken out from the PTP sheet according to the prescription, and the medicine is dispensed, it is necessary to take out only the medicine of one of the plurality of pockets arranged in one direction of the PTP sheet. .

However, in any of the above conventional devices, the plurality of pockets arranged in a direction intersecting the transport direction of the PTP sheet are taken out at one time, and it is not possible to take out only one of the plurality of pockets arranged in the intersecting manner. Ministry of medicine.

In view of the above circumstances, the present invention provides a medicine take-out device for taking out one or a plurality of bag portions of a plurality of bag portions arranged in a direction intersecting the transport direction of the drug sheet.

In order to solve the problem, the drug take-out device of the present invention includes: a sheet transport path for transporting the drug sheet; and a medicine dropping opening formed to intersect the transport direction of the medicine sheet; and the opening for the medicine falling a moving pressing member that presses a bag pressing portion that is a medicine storage bag portion to be removed from the packaging; and When the pressing member presses the medicine storage bag portion, the sheet fixing portion of the medicine sheet is fixed.

In the above-described configuration, the drug-receiving bag portion that has been removed from the opening for the drug-removing opening formed in the direction in which the drug sheet is conveyed is pressed, and the drug-accommodating bag portion that is the object to be packaged is removed. One of a plurality of drug storage bag portions or a plurality of drug storage bag portions arranged in a direction intersecting the direction in which the drug sheet is conveyed. Further, when the medicine storage bag portion is pressed by the pressing member, the medicine sheet is fixed, so that the medicine sheet can be tightened in advance in the medicine dropping opening, and the relative generation is surely generated. The pressing force of the above-mentioned medicine storage bag portion.

A pressing roller may be provided at a front end portion of the extrusion member. Further, the radius of the pressing roller can be set within the interval between the adjacent medicine containing pocket portions of the target medicine sheet. According to this, when the pressing roller takes out the medicine from the medicine storage bag portion, the pressing roller can be prevented from coming into contact with the adjacent medicine storage bag portion. Therefore, even if only the package of one of the plurality of pockets arranged in the short side direction is removed, and the pocket portion of the package is not removed, sheet breakage or the like can be prevented from occurring on the pocket portion of the unremoved package.

When the lifting portion having the above-described pressing member is raised and lowered, the medicine can be easily taken out from the medicine storage bag portion.

The sheet fixing portion is provided with a sheet pressing member that rotatably has a disk-shaped member that is disposed to be spaced apart from the medicine falling opening portion The disk-shaped member moves together with the above-described pressing member, and presses the medicine sheet.

Alternatively, the sheet fixing member may be provided with a sheet pressing member that has a plate member that is disposed to be spaced apart from each other across the medicine dropping opening, and that lowers and presses the sheet member The above drug sheet. Further, in this configuration, when the zigzag portion is formed on the lower edge of the plate member, the fixing of the drug sheet can be surely performed.

a groove portion extending in a direction intersecting the conveyance direction of the medicine sheet is formed at an edge portion of the opening for the medicine falling, and a lower end of the sheet pressing member may be located in the groove when the medicine sheet is fixed The upper surface of the part is lower.

Further, a friction portion extending in a direction intersecting the conveyance direction of the medicine sheet is formed at an edge portion of the opening for the medicine falling, and the sheet pressing member may press the medicine sheet when the medicine sheet is fixed In the above friction portion.

Further, a transport width adjusting portion that adjusts the transport width of the sheet transport path may be provided. Further, an opening width adjusting portion that adjusts the width of the opening in the opening for the medicine falling can be provided. Further, an adjustment portion for adjusting the position of the sheet pressing member may be provided.

Further, in the medicine passage through which the medicine is removed by the action of the pressing member and the medicine is dropped from the medicine falling opening, a removal of the foil which is produced when the packaging is removed may be provided. unit.

Further, in the drug take-out device of the present invention, the tip end portion is provided with the push-out member for pressing the roll, and the drug storage bag portion of the drug sheet which is to be removed from the package is moved relative to each other, and the drug storage bag is pressed while rotating the pressing roller. unit. In this configuration, the radius of the pressing roller can be set within the interval between the adjacent drug storage bag portions of the target drug sheet.

A recovery portion of the packaged drug sheet may be provided at a position on the front side of the bag pressing portion. The collection unit may be provided below the storage space in which the medicine sheet is accommodated.

Further, the drug take-out device of the present invention includes a plurality of drug take-out portions that take out the medicine from the medicine storage bag portion by pressing the bag pressing portion of the medicine storage bag portion of the medicine sheet, and the medicine is taken out from the medicine storage bag portion. In the take-out device, a collection unit that has removed the packaged drug sheet is provided in each of the drug take-out portions. A recovery portion of the packaged drug sheet may be provided at a position on the front side of the bag pressing portion. Further, the collection portion may be provided below the accommodating space in which the drug sheet is accommodated.

According to the present invention, various effects such as a medicine or the like which can take out one or a plurality of pockets of a plurality of pockets arranged in the short side direction of the medicine sheet can be obtained.

1‧‧‧Drug removal device

2‧‧‧Sheet transport path

3‧‧‧ bag press

4‧‧‧ Lifting Department

5‧‧‧Sheet holder

6‧‧‧Pharmaceutical pathway

7‧‧‧Transport width adjustment

8‧‧‧ Opening width adjustment

8a‧‧‧Guide interval setting motor

9‧‧‧Sheet fixing section

11, 12‧‧‧Foil removal department

11a‧‧‧Air supply fan unit

11b‧‧‧Attracting fan department

12b‧‧‧Rotating body

21‧‧‧Transport roller

21a‧‧‧Pneumatic pulley

22‧‧‧ opposite roller

22a‧‧‧ leaf spring

23a‧‧‧Drive pulley

23b‧‧‧Drive belt

25‧‧‧ facing roller

26‧‧‧ Openings for medicinal drops

30‧‧‧Base block

31‧‧‧Extrusion members

31a‧‧‧Extrusion roller

32‧‧‧Guided shaft

33‧‧‧ Nuts Department

34‧‧‧Transfer screw

34a‧‧‧Pneumatic pulley

34b‧‧‧Leather

35‧‧‧Drive motor

36‧‧‧Photosensor

41‧‧‧Support

42‧‧‧ rack section

43‧‧‧ Small gear department

44‧‧‧Motor

51‧‧‧round plate member (sheet pressing member)

52‧‧‧Support members

52a‧‧‧Support shaft

71‧‧‧Guide members

72‧‧‧Block

72a‧‧‧ Nuts Department

72b‧‧‧ Guide hole

73‧‧‧Transfer screw

74‧‧‧Guided shaft

75‧‧‧Motor

75a, 75b‧‧‧ gear

81a, 81b‧‧‧ gears

81c‧‧‧1st conveyor screw

81d, 81f‧‧‧ Pulley

81e‧‧‧Leather

81g‧‧‧2nd transmission screw

82‧‧‧Width adjustment block

82a‧‧‧Lower guide groove

91‧‧‧Shelf components (sheet pressing members)

92‧‧‧Support

92a‧‧‧ horizontal axis

93‧‧‧ coil spring

94, 96‧‧‧ Linkage Department

95‧‧‧Rotary axis

97‧‧‧Motor

97a‧‧‧Eccentric shaft

100‧‧‧PTP sheet

100A‧‧‧Package removed PTP sheets

100a‧‧‧Pharmaceutical bag department

110‧‧‧Sheet supply device

111‧‧‧ accommodating space

112‧‧‧

113‧‧‧Electromagnetic coil

113a‧‧‧Connected components

114‧‧‧Path switching hook member

116‧‧‧Recycling bin

117‧‧‧Return path

200‧‧‧pharmaceutical dispensing device

201, 202‧‧‧ hopper group

203‧‧‧Printing and packaging unit

204‧‧‧Pharmaceutical packet paper roll

205‧‧‧Ink tape

206‧‧‧Manual drug delivery device

211‧‧‧ indicator light

212‧‧‧electronic paper

213‧‧‧ display

220‧‧‧ Controller

222‧‧‧ Controller

230‧‧‧Network Processing Department

231‧‧‧Local Network (LAN)

300‧‧‧Hospital host computer

301‧‧‧Patient Prescription/Data Export Department

302‧‧‧Database

A‧‧‧ Pharmacy

B‧‧‧Foil

S‧‧‧ pharmacy packet paper

Figure 1 is a view showing an embodiment of the present invention by detaching a part of the member A perspective view of the medicament removal device.

Fig. 2 is a perspective view showing the medicine take-out device of Fig. 1.

Fig. 3 is a perspective view showing the medicine take-out device of Fig. 1.

Fig. 4(A) is a perspective view showing the drug take-out device of Fig. 1, and Fig. 4(B) is a partially enlarged view showing Fig. 4(A).

Fig. 5 is a perspective view showing the packaging removal process performed by the drug take-out device of Fig. 1.

Fig. 6 is a perspective view showing the packaging removal process performed by the drug take-out device of Fig. 1.

Fig. 7 is a perspective view showing the packaging removal process performed by the drug take-out device of Fig. 1.

Fig. 8 is a perspective view showing the packaging removal process performed by the drug take-out device of Fig. 1.

Fig. 9 is a perspective view showing the packaging removal process performed by the drug take-out device of Fig. 1.

Fig. 10 (A) and Fig. 10 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 1.

Fig. 11 (A) and Fig. 11 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 1.

Fig. 12 (A) and Fig. 12 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 1.

Fig. 13 (A) and Fig. 13 (B) are explanatory views showing the relationship between the pressing roll diameter of the drug take-out device of Fig. 1 and the shape of the bag portion.

Figure 14 is a view showing the pressing roller diameter and the bag of the medicine take-out device of Fig. 1. An illustration of the relationship between the parts.

Fig. 15 is a perspective view showing a part of the member removed to show a medicine take-out device according to another embodiment of the present invention.

Fig. 16 is a perspective view showing the medicine take-out device of Fig. 15.

Fig. 17 is a perspective view showing the removal of the packaging process by the medicine take-out device of Fig. 15.

Fig. 18 is a perspective view showing the removal of the packaging process by the medicine take-out device of Fig. 15.

Fig. 19 is a perspective view showing the removal of the packaging process by the medicine take-out device of Fig. 15.

Fig. 20 (A) and Fig. 20 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 15.

Fig. 21 (A) and Fig. 21 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 15.

Fig. 22 (A) and Fig. 22 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 15.

Fig. 23 (A) and Fig. 23 (B) are perspective views showing the removal of the packaging process by the drug take-out device of Fig. 15.

Fig. 24 is a perspective view showing an example of a foil removing portion provided in the drug taking-out device according to the embodiment of the present invention.

Fig. 25 is a perspective view showing another example of the foil removing portion provided in the drug taking-out device according to the embodiment of the present invention.

Figure 26 is a view showing a drug take-out device according to an embodiment of the present invention, a sheet supply device provided in the drug take-out device, and a PTP having been packaged. A perspective view of an example of a sheet collecting unit.

Fig. 27 is a perspective view showing the operation of the sheet feeding device of Fig. 26 and the PTP sheet collecting portion of the package.

Fig. 28 is a perspective view showing the operation of the sheet supply device of Fig. 26 and the PTP sheet collecting portion of the package.

Fig. 29 is a perspective view showing the operation of the sheet feeding device of Fig. 26 and the PTP sheet collecting portion of the package which has been removed.

Fig. 30 is a perspective view showing the operation of the sheet supply device of Fig. 26 and the PTP sheet collecting portion of the package.

Fig. 31 is a perspective view showing the operation of the sheet supply device of Fig. 26 and the PTP sheet collecting portion of the package.

Fig. 32 is a perspective view showing the operation of the sheet feeding device of Fig. 26 and the PTP sheet collecting portion of the package.

Fig. 33 is a perspective view showing the removed package PTP sheet collecting portion of Fig. 26.

Fig. 34 is a perspective view showing the removed package PTP sheet collecting portion of Fig. 26.

Fig. 35 is a schematic explanatory view showing a medicine dispensing device as a medicine take-out device including a plurality of medicine take-out portions according to an embodiment of the present invention.

Figure 36 is a block diagram showing the outline of the control system of the medicine dispensing device of Figure 35.

Embodiments of the present invention will be described below with reference to the drawings.

As shown in Fig. 1, the drug take-out device 1 of the present embodiment includes a sheet transport path 2 for transporting a PTP sheet 100 as a drug sheet, and a medicine drop opening formed orthogonally to the transport direction of the PTP sheet 100. The portion 26; the bag pressing portion 3 of the drug storage bag portion 100a of the PTP sheet 100 is pressed by the pressing member 31; the lifting portion 4 for lifting and lowering the pressing member 31; and the PTP sheet 100 is fixed when the package is removed. The sheet fixing portion 5; the medicine passage 6 through which the medicine taken out from the medicine storage bag portion 100a passes; the conveyance width adjusting portion 7 that adjusts the conveyance width of the sheet conveyance path 2; and the adjustment of the medicine falling opening portion 26 The opening width adjusting portion 8 having a width (also a pressing width in the above-described sheet fixing portion 5).

The sheet conveyance path 2 conveys the PTP sheet 100 in the longitudinal direction, for example. In addition, when the medicine storage bag portion 100a to be removed from the packaging reaches the medicine dropping opening portion 26, the sheet transporting path 2 can stop the PTP sheet 100. Whether or not the drug storage bag portion 100a to be removed from the package reaches the chemical drop opening portion 26, for example, can be processed by analyzing the captured image of the PTP sheet 100 from the camera or by the output of the light sensor. Wait to judge. Since the medicine containing bag portion 100a that has not been removed from the package has a convex shape, and the packaged medicine containing bag portion 100a is crushed to be substantially flat, it is possible to determine whether or not the package has not been removed by detecting the difference in shape. When the medicine storage bag portion 100a in which the package is not removed is detected at the position of the medicine dropping opening portion 26, the conveyance of the PTP sheet 100 can be stopped.

Further, as shown in Fig. 2, the plurality of transport rollers 21 in the sheet transport path 2 are provided in a state where a part of the roller surface is exposed above the transport surface. The counter roller 22 is provided above the both end portions of the respective transport rollers 21 so as to face the roller surface of the transport roller 21. Each of the opposing rollers 22 is pushed toward the transport roller 21 side by the leaf spring 22a. The PTP sheet 100 is disposed such that the edge portion of the long side is passed between the opposite roller 22 and the transport roller 21, and the PTP sheet 100 thus disposed is rotated by the transport roller 21 And being shipped. A driven pulley 21a is fixed to the rotation shaft of each of the transport rollers 21. Further, a drive pulley 23a is fixed to the transport motor 23, and a drive belt 23b is suspended from the drive pulley 23a and the driven pulley 21a. On the uppermost side of the transport roller 21 fixed to the driven pulley 21a on the most downstream side, a counter roller 25 having a length spanning the entire width of the PTP sheet 100 is provided.

The transport width adjusting unit 7 is provided with a pair of guiding members 71 that are movable in the short-side direction of the PTP sheet 100. The guide member 71 restricts the transport deviation of the PTP sheet 100 in the short-side direction, and the rising portion of the PTP sheet 100 can be prevented by the protruding portion on the transport path side of the guide member 71. The opposite roller 22 and the leaf spring 22a are supported by the respective guide members 71. The block portion 72 in which the nut portion 72a and the guide hole 72b are formed is provided on the inner surface portion of each of the guide members 71, and the block portion 72 is located on the lower side of the transport surface by the opening formed in the transport surface. Further, a conveying screw 73 is screwed to the nut portion 72a, and a guiding shaft 74 is fitted to the guiding hole 72b. Transfer snail The rod 73 is formed with two screw portions that convey the block portions 72 in opposite directions. When the conveying screw 73 rotates, the guiding members 71 approach or separate from each other to adjust the arrangement of the opposing rollers 22. interval. Further, a gear 75a is fixed to the rotating shaft of the motor 75, and the gear 75a is meshed with the gear 75b provided on one end side of the conveying screw 73. By rotating the motor 75, the counter roller 22 can be positioned at the edge of the long side of the target PTP sheet 100.

A pressing roller 31a is rotatably provided at a lower end of the pressing member 31 of the bag pressing portion 3. Further, in the base block not shown in the figure of the bag pressing portion 3, two guide rotating shafts 32 are penetrated, and the base block is guided to the medicine dropping opening portion 26 by the guide rotating shaft 32. Upper, that is, the short side direction of the above PTP sheet 100. Further, the nut portion 33 fixed to the base block is screwed to the conveying screw 34, and the base block (the pressing member 31, the lifting portion 4, and the sheet are fixed by the rotation of the conveying screw 34). The portion 5) moves in the short side direction of the PTP sheet 100 described above.

As shown in Fig. 3, a driven pulley 34a is fixed to one end side of the conveying screw 34. Further, the drive pulley 35a is fixed to the rotation shaft of the drive motor 35. A belt 34b is suspended from the driven pulley 34a and the drive pulley 35a, and the conveyor screw 34 is rotated by driving the belt 34b. The start position and the end position of the movement in the short side direction of the base block are detected by, for example, the photo sensor 36.

The opening width adjusting portion 8 is provided with a guiding interval setting motor 8a. The motor 8a is set by the pilot interval to cause the communication mechanism unit 81 The gears 81a and 81b, the first conveyor screw 81c, and the pulley 81d rotate. The rotation of the pulley 81d is transmitted to the pulley 81f shown in Figs. 2 and 4(A) by the belt 81e. When the pulley 81f rotates, the second conveying screw 81g rotates. Further, the two width adjusting blocks 82 forming the above-described medicine dropping opening portion 26 are disposed apart from each other. Each of the screws of the first conveyor screw 81c and the second conveyor screw 81g is formed with two screw portions for conveying the width adjustment blocks 82 in opposite directions. When the first conveyor screw 81c and the second conveyor screw 81g rotate, the width adjustment block 82 approaches or separates from each other to adjust the pressing width when the sheet fixing portion 5 presses the PTP sheet 100 and the medicine falling opening portion. The opening width of 26.

As shown in FIG. 1 , the elevating unit 4 is provided with a support portion 41 that is fixed to the base block so as to be movably supported in the vertical direction, and is provided at an upper end of the push-out member 31. The rack portion 42 of the portion; the pinion portion 43 provided to be engaged with the rack portion 42; and the motor 44 for rotating the pinion portion 43. By rotating the motor 44 forward and reverse, the pressing member 31 can be moved up and down on the medicine dropping opening portion 26. When the extrusion member 31 is positioned at the lowermost position, the lower end of the pressing roller 31a is preferably positioned lower than the chemical drop opening portion 26 (lower than the sheet surface of the PTP sheet 100).

The sheet fixing portion 5 fixes the PTP sheet 100 when the medicine storage bag portion 100a is pressed by the pressing member 31. The sheet fixing portion 5 is provided to extend across the medicine dropping opening portion 26 In the manner of the two disk-shaped members (sheet pressing members) 51 which are disposed in a separated manner, the disk-shaped members 51 press the sheet surface of the PTP sheet 100 while moving together with the pressing member 31. The support shaft 52a of each of the disk-shaped members 51 is rotatably supported, and is also fixed to the support member 52 as shown in Fig. 4(A). The support member 52 is fixed to the base block, and is moved in the short-side direction of the PTP sheet 100 together with the base block by the rotation of the conveying screw 34. Further, a friction member (rubber or the like) is provided on the outer peripheral portion of each of the disk-shaped members 51.

The disk-shaped member 51 is rotatably supported by the support shaft 52a, and is movably provided in the axial direction (horizontal direction) of the support shaft 52a. The upper side of the circumferential portion of the disk-shaped member 51 is received in the upper guiding groove of the width adjusting block 82, and the lower side of the circumferential portion is also shown in FIG. 4(B). The lower side guide groove 82a in the block 82 is rotationally moved while maintaining this state. The lower guide groove 82a is formed at a position on the edge side of the chemical drop opening portion 26, and the bottom surface is inclined downward toward the chemical drop opening portion 26. The outer peripheral surface of the disk-shaped member 51 is inclined along the inclined portion, and when the width adjusting block 82 moves to adjust the width, the disk-shaped member 51 moves along the support shaft 52a.

Next, the drug take-out operation will be described using Figs. 5 to 13 .

As shown in Fig. 5, the PTP sheet 100 is placed on the sheet conveying path such that the longitudinal direction coincides with the conveying direction. Trail 2. This setting is performed manually by the user, or the PTP sheet 100 loaded in the cassette not shown in the figure is sent out by the delivery apparatus, and is conveyed to the sheet conveyance path 2. Further, the pressing width when the sheet fixing portion 5 presses the sheet surface of the PTP sheet 100 and the opening width of the medicine dropping opening portion 26 are adjusted. This adjustment can also be performed by a user operating a switch that causes the pilot interval setting motor 8a to be turned "on" or "off". Alternatively, the medicine take-out device 1 acquires, for example, the width information on the short side of the medicine storage bag portion 100a of the PTP sheet 100 from the delivery device or the drug library, and determines the supply to the guide interval setting motor based on the width information. Pulse number or drive time of 8a.

As shown in Fig. 6, the transport width adjusting unit 7 is operated to bring the guide members 71 provided on both sides of the transport surface of the sheet transport path 2 close to or apart from each other to adjust the transport width. The operation of the guiding member 71 can be performed by a user operating a switch that turns the motor 75 on or off. Alternatively, the medicine taking-out device 1 obtains the width information of the short side direction of the PTP sheet 100 from the above-described feeding device or the medicine database, and determines the number of pulses or the driving time given to the motor 75 based on the width information.

As shown in Fig. 7, the PTP sheet 100 is moved on the transport surface of the sheet transport path 2, and is stopped at the position of the medicine drop opening portion 26. The movement and the stop are performed by a user operating a switch that turns the transport motor 23 on or off, or as described above, by analyzing the image from the camera, etc., when the packaged medicine containing bag portion 100a is not removed. When the above-mentioned medicine dropping opening portion 26 is used, The above PTP sheet 100 is stopped. Further, for example, the length information of the PTP sheet 100 sent from the delivery device side and the number of pieces of the packaged package are obtained from the medicine database, and are given to the medicine taking-out device 1 based on the above information. The number of pulses or the driving time applied to the transport motor 23 is determined such that the drug storage bag portion 100a which is the unpacked package to be removed from the package is placed on the medicine dropping opening portion 26.

8 and 9 are views showing the medicine take-out device 1 viewed from the downstream side in the transport direction of the PTP sheet 100, and in the ninth diagram, the above-described counter roller 25 is omitted. In addition, in the 10th, 11th, and 12th drawings, an enlarged view of the medicine take-out device 1 viewed from the downstream side in the transport direction is shown.

As shown in FIG. 10(A) and FIG. 10(B), when the medicine storage bag portion 100a to be removed from the packaging reaches the medicine dropping opening portion 26, the base block moves, and the sheet fixing portion 5 moves. The disk-shaped member 51 starts the operation of pressing the sheet surface of the PTP sheet 100. In this manner, since the sheet surface of the PTP sheet 100 is pressed by the pressing member 31, the PTP sheet 100 can be formed in the medicine dropping opening portion 26, and the pressing force can be surely generated. The pressing force for the medicine formed by the member 31 is taken out, and the medicine is taken out. Further, since the sheet surface of the PTP sheet 100 is sandwiched by the lower end of the circumferential surface of the disk-shaped member 51 and the lower guide groove 82a, the PTP sheet 100 can be reliably fixed.

As shown in Fig. 11 (A) and Fig. 11 (B), the above pressing roller 31a will descend and press the medicine storage bag portion 100a. The position where the pressing roller 31a is the most lowered is, for example, the center of the medicine storage bag portion 100a or the position in which the medicine travels toward the center in the traveling direction. However, depending on the type of the PTP sheet 100, the center position may be obtained from the medicine material. The size information of the edge portion of the PTP sheet 100 to the center position is obtained in the library to determine. Further, the medicine take-out device 1 can determine how much the pressing roller 31a moves from the edge of the PTP sheet 100, for example, based on the number of driving pulses or the driving time applied to the driving motor 35. By the lowering operation of the pressing roller 31a, the sheet foil is squeezed by the medicine in the medicine containing bag portion 100a to take out the medicine, and the medicine to be taken out falls from the medicine dropping opening portion 26. The position of the edge portion of the PTP sheet 100 can be determined, for example, from the number of pulses or the driving time applied to the motor 75, and the position of the guiding member 71 can be detected by a photo sensor or the like. .

As shown in FIG. 12(A) and FIG. 12(B), when the plurality of medicine storage bag portions 100a to be packaged are plural, the base block moves further, and the pressing roller 31a presses the second medicine. The bag portion 100a is housed. Then, when the light sensor 36 detects that the base block reaches the end position, the base block returns to the start position. In addition, when one of the medicine storage bag portions 100a to be removed from the packaging is used, the base block returns to the start position after the one pressing. Further, in the returning operation, when the pressing state of the pressing roller 31a is maintained, even when the medicine is not completely squeezed out from the medicine containing bag portion 100a, the medicine can be surely dropped by the returning operation.

When the pressing roller 31a is moved up and down by the elevating portion 4 and is moved laterally only on the medicine dropping opening portion 26, as shown in Fig. 13(A), the medicine storage bag portion 100a is pressed. When the surface of the pressing roller 31a is an inclined surface, even if the height slightly exceeds the radius x of the pressing roller 31a, the medicine storage bag portion 100a can be crushed by the pressing roller 31a. On the other hand, as shown in Fig. 13(B), when the surface of the medicine storage bag portion 100a pressed against the pressing roller 31a is a substantially vertical surface, the height is lower than the radius of the pressing roller 31a. In the range of x, the pressing roller 31a can crush the medicine storage bag portion 100a satisfactorily.

In the present embodiment, the elevation portion 4 is provided. Therefore, as shown in Fig. 14, even if the surface of the medicine storage bag portion 100a pressed against the pressing roller 31a is substantially vertically erected, the height exceeds the above. By pressing the radius of the roller 31a, the medicine can be surely taken out from the medicine storage bag portion 100a. In particular, the horizontal movement of the extrusion member 31 and the downward movement of the extrusion member 31 by the elevating portion 4 are simultaneously performed, whereby the pressing roller 31a is inclined from a position near the upper corner. The medicine storage bag portion 100a is pressed downward. The oblique pressing is similar to the operation when the medicine containing bag portion 100a is pressed to take out the medicine, so that the occurrence of the cutting of the aluminum foil of the sealed medicine containing bag portion 100a can be suppressed. Further, when the pressing roller 31a is moved obliquely, the angle at which the oblique upward is increased as compared with the angle when the oblique direction is lowered can be made more urgent. By such control, the rising speed of the above-described pressing member 31 can be formed by the motor 44 to be faster than the lowering speed.

The pressing of the medicine storage bag portion 100a is not limited to the above-described oblique pressing, and the horizontal movement of the pressing member 31 may be stopped at one end, and the pressing member 31 may be vertically lowered by the lifting portion 4. . Further, when the vertical lowering is performed as described above, the pressing roller 31a is not necessary, and the distal end of the pressing member 31 can be directly brought into contact with the medicine storage bag portion 100a. Further, an elastic material such as rubber may be provided at the front end portion of the extrusion member 31.

As shown in Fig. 13 (B) and Fig. 14, the radius x of the pressing roller 31a is set as the interval y between the adjacent medicinal pocket portions 100a and 100a of the PTP sheet 100 to be processed. In the following, even if the pressing roller 31a is moved to the edge of the medicine storage bag portion 100a so as to reliably take out the medicine from the one medicine storage bag portion 100a, the pressing roller 31a can be prevented from coming into contact with the adjacent medicine storage bag. Part 100a. Therefore, even if only a part of the package is removed in the plurality of medicine storage bag portions 100a arranged in the short side direction, and the medicine storage bag portion 100a in which the package is not removed is present, the medicine storage bag portion in the unremoved package can be prevented. 100a produces sheet breakage and the like.

Fig. 15 and Fig. 16 show the drug take-out device 1 of another embodiment. The medicine take-out device 1 includes a sheet transport path 2 for transporting the PTP sheet 100, a medicine dropping opening portion 26 formed to be orthogonal to the transport direction of the PTP sheet 100, and a medicine storage bag portion 100a from the PTP sheet 100. The bag pressing portion 3 for taking out the medicine; the lifting portion 4 for elevating and lowering the pressing member 31 of the bag pressing portion 3; and fixing the sheet fixing portion 9 of the PTP sheet 100 when the package is removed; The medicine passage 6 through which the medicine taken out by the medicine storage bag portion 100a passes; the conveyance width adjusting portion 7 that adjusts the conveyance width of the sheet conveyance path 2; and the width of the medicine drop opening portion 26 (also referred to as the sheet fixing portion) The opening width adjusting portion 8 of the pressing width of 5). The same components as those of the drug extracting device 1 of the previous embodiment are denoted by the same reference numerals. Further, in Fig. 15, a base block 30 is shown, which corresponds to the base block described in the previous embodiment.

The sheet fixing portion 9 is provided with two sheet members (sheet pressing members) 91 that are disposed to be separated from each other across the medicine dropping opening portion 26. The lateral width of each of the plate members 91 is set to be approximately the conveyance width of the sheet conveyance path 2. The right end portion and the left end portion of each of the plate members 91 are fixed to the support portion 92, respectively. Each of the support portions 92 is spring-loaded by the coil spring 93 in the upward direction. The width adjusting block 82 of the opening width adjusting portion 8 of the present embodiment does not have an upper guiding groove, but has a longitudinal rotating shaft portion in which the coil spring 93 is externally fitted, and each supporting portion is provided by the longitudinal rotating shaft portion. 92 is guided in the up and down direction.

Each of the support portions 92 is provided with a horizontal shaft 92a that is engaged with a long hole formed on one end side of the coupling portion 94. Further, one end of the rotating shaft 95 is fixed to the other end side of the connecting portion 94, and the other end of the connecting portion 96 is fixed to the other end of the rotating shaft 95. An eccentric shaft 97a is provided on the rotation shaft of the motor 97, and the eccentric shaft 97a is engaged with a long hole formed at the other end of the coupling portion 96.

When the eccentric shaft 97a is half-rotated by the motor 97, the connecting portion 96, the rotating shaft 95, and the connecting portion 94 are performed. The rotation of the outward movement and the pressing of the coil spring 93 cause the support portion 92 to descend. The plate member 91 presses the PTP sheet 100 from above by the lowering of the support portion 92. Then, when the eccentric shaft 97a is further rotated half by the motor 97, the connecting portion 96, the rotating shaft 95, and the connecting portion 94 perform a returning rotation operation to raise the plate member 91 to release the PTP sheet. 100 presses.

The lower edge of the plate member 91 is formed in a zigzag shape, and a plurality of point crimping portions are formed on the PTP sheet 100, whereby the offset force against the PTP sheet 100 can be improved when the package is removed.

Next, the operation of transporting and fixing the PTP sheet 100 will be described using Figs. 17 to 19.

As shown in Fig. 17, the PTP sheet 100 is placed on the sheet conveyance path 2 such that the longitudinal direction is the conveyance direction.

As shown in Fig. 18, the transport width adjusting unit 7 is operated to bring the guide members 71 provided on both sides of the transport surface of the sheet transport path 2 close to or apart from each other to adjust the transport width.

As shown in Fig. 19, the PTP sheet 100 is moved on the transport surface of the sheet transport path 2, and the drug storage bag portion 100a to be packaged is placed at the position of the medicine drop opening portion 26, and is stopped. .

In Fig. 20, Fig. 21, Fig. 22, and Fig. 23, an enlarged view of the medicine take-out device 1 viewed from the downstream side in the transport direction is shown. In addition to Figure 20 (A), the other is visible to be located in the above plate member The pressing roller 31a and the like on the opposite side of the 91 are drawn in a see-through manner.

As shown in Fig. 20 (A) and Fig. 20 (B), when the medicine storage bag portion 100a to be removed from the packaging reaches the medicine dropping opening portion 26, the sheet member 91 of the sheet fixing portion 9 is borrowed. The motor 97 is lowered by the driving of the motor 97, and the sheet surface of the PTP sheet 100 is pressed. Here, the lower side of the plate member 91 enters a groove on the lower side of the width adjusting block 82 (corresponding to the lower side guiding groove of the previous embodiment), and the sheet surface of the PTP sheet 100 is composed of the above-mentioned plate member. The lower edge of 91 is held by the above-mentioned groove, and the pressing of the above PTP sheet 100 is surely performed. Further, since the lower edge of the plate member 91 is formed in a zigzag shape, the fixing force of the PTP sheet 100 can be improved.

As shown in Fig. 21 (A) and Fig. 21 (B), in the state in which the PTP sheet 100 is pulled by the plate member 91, the pressing roller 31a is pressed to be a medicine storage bag for removing the packaging object. Part 100a. By the pressing, the medicine in the medicine storage bag portion 100a is dropped from the medicine dropping opening portion 26, and introduced into the medicine storage portion (not shown) through the medicine passage 6.

As shown in Fig. 22 (A) and Fig. 22 (B), when the plurality of medicine storage bag portions 100a to be packaged are plural, the base block 30 moves further, and the pressing roller 31a presses the second one. The medicine storage bag portion 100a.

As shown in FIGS. 23(A) and 23(B), the pressing roller 31a presses the second medicine storage bag portion 100a. Then, when the light sensor 36 detects that the base block 30 reaches the end position, the base Block 30 returns to the starting position. Further, the plate member 91 is raised by the driving of the motor 97, and the pressed state of the PTP sheet 100 is released.

The lifting operation of the plate member 91 described above may be performed without using the motor 97 described above. For example, an electromagnetic screw that moves forward and backward in the vertical direction can be used to raise and lower the plate member 91. Alternatively, the plate member 91 is fixed to a support member that is movably supported in the vertical direction, and the operation of the electromagnetic solenoid that moves forward and backward in the vertical direction is converted into the vertical movement of the tapered member, and the tapered member is The vertical movement causes the support member to move up and down.

In the medicine take-out device 1 of the embodiment, the bottom of the groove 82a may be guided by the lower side of the width adjusting block 82 of the opening width adjusting portion 8, and the rubber sheet may be disposed as a friction portion or may not be formed. A rubber sheet is disposed on the side guiding groove 82a. In addition, a transport width adjusting portion having the same structure as that of the transport width adjusting portion 7 may be provided on the downstream side of the above-described medicine dropping opening portion 26 in the sheet conveying direction. Further, the lifting portion 4 is configured by the rack portion 42 and the pinion portion 43, but the pressing member 31 may be moved in the vertical direction by a cam mechanism. Further, the PTP sheet 100 may have three or more medicine storage bag portions 100a.

Fig. 24 is a perspective view showing the foil removing portion 11 provided in the above-described drug passage 6. The foil removing portion 11 passes the drug A taken out from the drug storage bag portion 100a by the removal of the package and is guided to the drug storage portion, and is used to remove the foil B of aluminum or the like which is generated when the package is removed. By. Specifically, the foil removing portion 11 described above includes: The medicine A is opposed to the air blowing fan portion 11a on the lower side and the upper suction fan portion 11b by the lower inclined path. A plurality of minute holes are formed in each of the opposing faces of the air blowing fan unit 11a and the suction fan unit 11b, and an air flow from the air blowing fan unit 11a toward the suction fan unit 11b is generated, and the medicine A taken out is not The film B is attracted to the side of the suction fan portion 11b, but the foil B is attracted to the side of the surface of the suction fan portion 11b. After the medicine A is taken out, the operation of the air blowing fan unit 11a and the suction fan unit 11b is stopped, or the operation of the air blowing fan unit 11a is stopped, and the operation of the suction fan unit 11b is switched to temporarily blow air. The foil B is discharged from the foil removing portion 11.

Fig. 25 is a perspective view showing the foil removing portion 12. The rotating body 12b for rotating the magnet is provided inside the inclined passage portion 12 by passing the medicine A downward. When the foil B of the aluminum foil receives the moving magnetic field generated by the rotation of the rotating body 12b, an eddy current is generated in the foil B to generate a repulsive force in the centrifugal direction of the rotating body 12b (Arag Theorem: Arago's Disk) causes the above-mentioned foil B to fly away from the direction in which the drug A passes. Thereby, the above foil B can be removed.

The foil removing portions 11 and 12 are not limited to the arrangement in which the downward inclined passages are formed, and a vertical passage may be formed.

In addition, the necessary number of medicines to be taken out from the medicine taking-out device 1 are dropped from the medicine dropping opening portion 26, and are guided to the medicine containing portion through the medicine passage 6 and the foil removing portion 11 (12). The medicine storage unit is connected to a packet feeder (not shown), and when the door of the medicine storage unit is opened, the medicine is supplied to the packetizer. Next, an example of a treatment form in which the PTP sheet 100 is supplied to the above-described medicine take-out device 1 and a processed form in which the packaged PTP sheet from which all the medicines have been taken out will be described using Figs. 26 to 32.

As shown in Fig. 26, the sheet supply device 110 is provided with a housing space 111 in which the PTP sheet 100 can be stacked. The PTP sheet 100 is provided in the accommodating space 111 such that the medicine storage bag portion 100a faces upward.

Then, as shown in FIGS. 27 and 28, a door 112 is provided on the front side of the accommodating space 111, and the door 112 can be opened to overlap the PTP sheet 100 in the accommodating space 111. The back side of the accommodating space 111 is connected to the sheet transport path 2 of the drug taking-out device 1. The accommodating space 111 is provided with a width adjusting portion similar to the above-described transport width adjusting portion 7, and a transport mechanism composed of rollers.

Further, the width adjustment of the accommodating space 111 is also the same as the automatic width adjustment of the transport width adjusting unit 7, and the medicine taking-out device 1 acquires the width information of the PTP sheet 100 from the medicine database, and determines the assignment to the width information based on the width information. The interval between the width adjustments of the accommodating spaces 111 is set to set the number of pulses or the driving time of the motor.

As shown in Fig. 29, the PTP sheet 100 which is superposed on the lowermost position of the plurality of PTP sheets 100 in the accommodating space 111 by the above-described roller transport mechanism is transported to the sheet transported by the medicine take-out device 1 Path 2.

Here, for example, when a drug of 11 spindles is required, and one tablet of the PTP sheet 100 has 10 spindles, the user will have at least 2 sheets of PTP sheets. 100 is disposed in the accommodating space 111 described above. The prescription data (the required number of tablets, the number of tablets of the PTP sheet, and the like) is supplied to the controller of the sheet supply device 110, and the controller calculates the required number of sheets of the PTP sheet 100 and displays it on the display unit. Further, when a few of the PTP sheets 100 used are those that have been removed from the package, the information can be input by a touch panel or the like.

As shown in Fig. 30, the packaged PTP sheet 100A after the medicine has been taken out from all of the medicine storage bag portions 100a is conveyed by the opposite roller 25 and the conveyance roller 21, and reaches the return path 115. The arrival system can be detected by a sensor not shown in the figure. When the drug take-out device 1 detects the arrival, the operation of the transport roller 21 is stopped, and the electromagnetic solenoid 113 is operated.

As shown in Fig. 31, when the electromagnetic solenoid 113 is actuated, the front end side of the path switching hook member 114 provided on the sheet conveying path 2 is activated, and the package can be sent back to the sheet conveying path 2 side from the folding path 115. The PTP sheet 100A is guided to the lower side of the sheet conveyance path 2.

As shown in Fig. 32, the packaged PTP sheet 100A sent to the lower side of the sheet conveyance path 2 is recovered to the collection box 116. The recovery box 116 is located at a more front side than the bag pressing portion 3. Further, the above-described recovery box 116 is provided on the front side of the medicine take-out device 1, and can be pulled out toward the front side.

As shown in Fig. 33, on the lower side of the sheet conveyance path 2, a return path 117 including a roll 118 for carrying out the above-described collection and transportation of the packaged PTP sheet 100A is provided.

As shown in Fig. 34, the base of the hook member 114 is switched at the path. A rotating shaft 113b is fixed to the end. The rotation shaft 113b is rotatably supported by a bearing (not shown), and the path switching hook member 114 is operated by the operation of the rotation shaft 113b to switch the path. Further, a coupling member 113a is fixed to an end portion of the rotating shaft 113b, and the coupling member 113a is operated by the electromagnetic solenoid 113.

When the medicine for removing the package is present in the PTP sheet 100, the transport roller 21 of the sheet transport path 2 may be reversed, and the PTP sheet 100 may be returned to the accommodating space 111.

Further, in the above example, the PTP sheet 100 is fixed and the pressing member 31 that supports the pressing roller 31a is moved. However, the present invention is not limited thereto, and the pressing roller 31a may be fixed and the PTP sheet 100 may be moved. In other words, the drug take-out device 1 may be configured such that the push-out member 31 including the pressing roller 31a at the distal end portion and the drug storage bag portion that is the target of removing the PTP sheet 100 are rotated, and the above-described PTP sheet 100 is rotated. The medicine storage bag portion is pressed while pressing the roller 31a. In this configuration, as described above, the radius of the pressing roller 31a can be set within the interval between the adjacent medicine containing pocket portions of the target PTP sheet 100.

Fig. 35 shows a medicine dispensing device 200 provided with a plurality of the above-described medicine take-out devices 1. The drug dispensing device 200 corresponds to a drug take-out device including a plurality of drug take-out portions (drug take-out devices 1). The drug dispensing device 200 is provided with a plurality of drug take-out portions, and is not limited to the structure of the drug take-out device 1. The medicine taken out from the medicine taking device 1 is supplied to the medicine dispensing device A supply hopper group 201, 202 of 200. Further, in the above-described medicine dispensing device 200, a printing and packaging unit 203 is provided. The medicine packet paper roll 204 and the ink tape cassette 205 are detachably attached to the printing and packaging unit 203. Further, the printing and packaging unit 203 prints the medicine-packed paper S supplied from the medicine-packed paper roll 204, and packs the medicine-packed paper S from the supply hopper group 201 by one package. 202, the medicine supplied.

In the present embodiment, the drug dispensing device 200 includes a DTA (Detachable Tablet Adapter) 206. In the checker-shaped accommodating portion of the manual drug dispensing device supply device 206, a special drug or the like that cannot be automatically supplied can be provided by the user by manual dispensing. The bottom portion of the square-shaped accommodating portion is automatically opened at the time of the medicine dispensing treatment, and the medicines to be placed are sequentially dropped and supplied to the hopper groups 201 and 202.

Further, an indicator light 211 and an electronic paper 212 are provided in a portion of the drug dispensing device 200 corresponding to the arrangement of the respective drug take-out devices 1. The indicator light 211 is provided above the door 112 of the medicine take-out device 1, and the electronic paper 212 is provided on the lower side of the door 112. Further, the above-described recovery box 116 is provided below the indicator light 211. Of course, it is not limited to this configuration relationship. An indicator light 211 and an electronic paper 212 may be provided in each of the medicine take-out devices 1 themselves. Further, a device number is indicated on each door 112. Furthermore, in the above-described medicine dispensing device 200, a display 213 with a touch panel is provided.

Fig. 36 is a schematic block diagram showing an example of a control system of the medicine dispensing device 200 provided with a plurality of the above-described medicine take-out devices 1. Figure. In the control system, each of the medicine take-out devices 1 is controlled by the controller 220 of the above-described medicine dispensing device 200. This control system includes the unpacking process of the PTP sheet 100, the automatic width adjustment control of the accommodating space 111, the recovery control of the PTP sheet 100A from which the package has been removed, and the like.

Further, the controller 220 transmits and receives information to and from the host computer 300 in the hospital via the network processing unit 230 and the LAN (Local Area Network) 231. The host computer 300 in the hospital obtains the medicine information (the name of the medicine, the total number, the number of taking, the time of taking, etc.) of the patient to be prescribed from the patient prescription/data output unit 301, and the above-mentioned medicine taking device 1 indicates subcontract processing.

In addition, the host computer 300 in the above-mentioned hospital transmits, for example, the information of the medicine prescribed to the patient and the information in the database (pharmaceutical master data) 302, and transmits the PTP sheet to which the prescription is given or the size information of the bag portion to the above. Controller 220. The size information of the PTP sheet or the bag portion may also exist in the data itself output by the patient prescription/data output unit 301. Furthermore, the host computer 300 in the hospital also obtains, from the database 302, whether or not the medicine for the prescription PTP sheet is suitable for removing the packaging information, and transmits the information to the controller 220. Whether or not the drug to which the prescribed PTP sheet is applied is suitable for removing the package information may be present in the data itself outputted by the patient prescription/data output unit 301.

The controller 220 displays the patient name or the like based on the received patient information on the display 213. Further, when the agent for administering the prescribed PTP sheet is not suitable for removing the package, the above controller 220 The user will be reminded that the medicine of the PTP sheet must be set in the manual dispensing medicine supply device 206 and displayed on the display 213.

On the other hand, when the agent for administering the prescribed PTP sheet is suitable for removing the package, the controller 220 selects the medicine take-out device 1 which can be used in the above-described medicine take-out device 1, and allows the user to set the above-mentioned PTP sheet to be The indicator 211 provided in the configuration corresponding to the medicine take-out device 1 is blinked in a manner of selecting the medicine take-out device 1. Further, the controller 220 displays the device number of the selected drug taking device 1 on the display 213. Further, the controller 220 also performs a process of displaying the name, the number of sheets, and the like of the PTP sheet in correspondence with the electronic paper 212 provided in the medicine take-out device 1. Whether or not the drug take-out device 1 can be used can detect the output of the sensor of the PTP sheet in the accommodating space 111, or the controller 220 can be used to manage the drug take-out device 1 The usage status is determined using the management table. The above state of use can also be performed by manual input by the user.

Further, the controller 220 may perform automatic width adjustment or the like of the accommodating space 111 of the selected drug taking-out device 1 based on the PTP sheet to be prescribed or the size information of the bag portion. When the automatic width adjustment of the accommodating space 111 is performed, since the width of the accommodating space 111 is too wide or too narrow as the width of the PTP sheet to be installed, the user can easily recognize the error of the medicine to be set.

Further, in the above-described medicine dispensing device 200, the collection box 116 is located on the front side of the bag pressing portion 3. In addition, the above The recovery box 116 is disposed on the front surface side of the medicine dispensing device 200 and can be pulled out toward the front side. Here, when the packaged PTP sheet 100A is dropped from the inside of the above-described medicine take-out device 1 to the garbage can in the above-described medicine dispensing device 200, it is difficult to take out the above-mentioned garbage box or drop it to the garbage can. Disadvantages of packaged PTP sheet 100A. Further, this configuration also has the disadvantage that the supply hopper which is dropped by the medicine which is removed from the package in the bag pressing portion 3 is located at the front side of the falling path of the PTP sheet 100A from which the package has been removed, so that The front side of the above-described medicine dispensing device 200 takes out the above-mentioned garbage can or the PTP sheet 100A which has been dropped to the garbage can, and the arrangement or shape of the supply hopper 201 and the like is limited. When the above-described recovery box 116 is provided as described above, the recovery of the packaged PTP sheet 100A can be easily performed, and the arrangement or shape of the above-described supply hopper 201 and the like is not limited.

Further, when the packaged PTP sheet 100A which is formed in the plurality of medicine dispensing devices 200 is integrally collected in the structure of one garbage can, it is not necessary to have been removed in the monitoring of the prescription. The case of the packaged PTP sheet 100A. However, as described above, when the above-described collection box 116 is provided in each of the medicine taking-out devices 1, it is possible to easily correspond to the case where the packaged PTP sheet 100A must be removed in the monitoring of the prescription.

Further, in the above-described example, the return path 117 including the roller 118 is provided on the lower side of the sheet conveyance path 2 to carry out the collection and transportation of the packaged PTP sheet 100A, but the invention is not limited thereto. For example, the transport roller 21 of the sheet transport path 2 can be rotated forward. The package is removed and reversed for recycling. At this time, the route switching hook is provided at a boundary portion between the sheet conveyance path 2 and the accommodation space 111. When the path is changed by the above-described path switching hook, the recycled packaged PTP sheet 100A is immediately recovered to the above-described collection box 116. According to this configuration, the sheet conveyance path 2 has the configuration of the return path 117, and the mechanism can be simplified and downsized.

The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the illustrated embodiments. In the embodiment shown in the drawings, various modifications or variations can be made within the same or equivalent scope of the invention.

1‧‧‧Drug removal device

2‧‧‧Sheet transport path

3‧‧‧ bag press

4‧‧‧ Lifting Department

5‧‧‧Sheet holder

6‧‧‧Pharmaceutical pathway

7‧‧‧Transport width adjustment

8‧‧‧ Opening width adjustment

21‧‧‧Transport roller

21a‧‧‧Pneumatic pulley

22‧‧‧ opposite roller

22a‧‧‧ leaf spring

23a‧‧‧Drive pulley

23b‧‧‧Drive belt

25‧‧‧ facing roller

26‧‧‧ Openings for medicinal drops

31‧‧‧Extrusion members

31a‧‧‧Extrusion roller

32‧‧‧Guided shaft

33‧‧‧ Nuts Department

34‧‧‧Transfer screw

34a‧‧‧Pneumatic pulley

41‧‧‧Support

42‧‧‧ rack section

43‧‧‧ Small gear department

44‧‧‧Motor

51‧‧‧round plate member (sheet pressing member)

52a‧‧‧Support shaft

71‧‧‧Guide members

75a, 75b‧‧‧ gear

100‧‧‧PTP sheet

100a‧‧‧Pharmaceutical bag department

Claims (20)

A medicine take-out device includes: a sheet conveyance path for transporting a medicine sheet; a medicine dropping opening formed to intersect with a conveyance direction of the medicine sheet; and an extrusion member that moves on the medicine dropping opening The bag pressing portion that is the drug storage bag portion to be removed from the packaging is pressed, and when the medicine storage bag portion is pressed by the pressing member, the sheet fixing portion of the drug sheet is fixed. The drug take-out device according to claim 1, wherein a pressing roller is provided at a front end portion of the extrusion member. The drug take-out device according to the second aspect of the invention, wherein the radius of the pressing roller is set within an interval between adjacent drug storage bag portions of the target drug sheet. The drug take-out device according to the first aspect of the invention is characterized in that the drug take-out device has a lifting portion for raising and lowering the pressing member. The drug taking-out device according to the first aspect of the invention, wherein the sheet fixing portion includes a sheet pressing member that is rotatably provided to straddle the medicine falling opening The disk-shaped member is disposed at intervals, and the drug-shaped sheet is pressed while moving the disk-shaped member together with the pressing member. The drug take-out device according to the first aspect of the invention, wherein the sheet fixing portion is provided with a sheet pressing member that is capable of moving up and down across the opening for the medicine falling The plate member is placed at intervals, and the plate member is lowered to press the drug sheet. The drug take-out device according to claim 6, wherein the lower edge of the plate member is formed with a zigzag portion. The drug take-out device according to the fifth aspect of the invention, wherein the edge portion of the opening for the medicine drop is formed with a groove portion extending in a direction intersecting the conveyance direction of the medicine sheet, and the sheet pressing member The lower end is located lower than the upper surface of the groove portion when the drug sheet is fixed. The drug take-out device according to the fifth aspect of the invention, wherein the edge portion of the opening for the medicine falling is formed with a friction portion extending in a direction intersecting the transport direction of the medicine sheet, and the sheet pressing member is When the medicine sheet is fixed, the medicine sheet is pressed against the friction portion. The medicine take-out device according to claim 5, further comprising an adjusting portion for adjusting a position of the sheet pressing member. The medicine take-out device according to claim 1, further comprising a transport width adjusting unit that adjusts a transport width of the sheet transport path. The drug take-out device according to claim 1, further comprising an opening width adjusting portion that adjusts an opening width of the medicine falling opening. The drug take-out device according to claim 1, wherein the package is removed from the action by the action of the extrusion member The medicine passage through which the medicine under the opening tribe passes is provided to remove the removed portion of the foil which is produced when the package is removed. A medicine taking-out device includes a bag pressing portion that relatively moves a pressing member that includes a pressing roller at a distal end portion, and a medicine storage bag portion that is a packaging target to be removed from the medicine sheet, and rotates the pressing roller The medicine storage bag portion is pressed while pressing. The drug take-out device according to claim 14, wherein the radius of the pressing roller is set within an interval between adjacent drug storage bag portions of the target drug sheet. The drug take-out device according to the first or fourth aspect of the invention, wherein the portion of the bag that is removed from the package is provided at a position on the front side of the bag pressing portion. The drug take-out device according to claim 16, wherein the collecting portion is provided below a housing space in which the medicine sheet is accommodated. A medicine take-out device includes a plurality of medicine take-out portions that take out a medicine from the medicine storage bag portion by a bag pressing portion for pressing a medicine storage bag portion of the medicine sheet, and take out the medicine In the device, a recovery unit that removes the packaged drug sheet is provided in each of the drug take-out portions. The drug take-out device according to claim 18, wherein a collecting portion of the packaged drug sheet is provided at a position on the front side of the bag pressing portion. The drug taking-out device according to claim 18, wherein the collecting portion is provided below a receiving space in which the drug sheet is accommodated.