JPH0727552U - Waste disposal equipment - Google Patents

Abstract

(57) [Summary] [Purpose] A waste disposal device that can dispose of diapers and other diapers of patients in a location close to the patient, and that can block odors and infectious substances and sanitarily treat nurses without touching the filth. I will provide a. [Structure] A front door 2 is provided on the front surface of the box body 1 with the bottom side as an axis and is inclined forward and the upper part is opened. An opening for a waste disposal bag 4 is provided on the back side upper part of the front door and the front side upper part inside the box body 1. A hook 9 for attaching the edge is provided with a fastening portion, and a heater 9, a seal bar 11, and a silicone rubber 12 for sealing the opening of the waste disposal bag 4 are attached to a position below the fastening portion, and the gas cylinder 17 and the electromagnet 21 are used. The front door 2 is configured to be opened and closed semi-automatically, and the rear portion of the box 1 is opened to serve as a waste discharge port.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a waste disposal device that can dispose of used diapers and other wastes of patients in a hospital in a sanitary manner by reducing the burden on workers and collecting them in a waste bag.

[0002]

[Prior art]

 Conventionally, diaper replacement work for patients in hospitals accounts for more than 20% of all nursing work in hospitals as indirect nursing work. When changing a patient's diaper, each nurse temporarily stores the dirty diaper corresponding to the patient in a predetermined place in the replacement sewage treatment room, and when it reaches a certain amount, the waste is collectively disposed of. It At the time of storage in the waste treatment room, the waste bag is not in a sealed state and there is a risk of nosocomial infection due to odor and contaminants.

[0003]

[Problems to be solved by the device]

 The fact that wastes such as patient's waste treated by the nurses are temporarily stored in a predetermined place in the ward is in a place where it is visible to other patients and medical staff, which may cause odor emission and nosocomial infection. It is dangerous. When the nurse treats the patient's filth, the diaper or other filth removed from the patient's body is stored in the bag of the treatment device installed closer to the patient so that the front face of the device can be treated. After the door is closed, it is to provide a waste disposal device that shields odors and infectious substances and allows nurses to concentrate on their original work without touching the waste.

[0004]

[Means for Solving the Problems]

 The gist of the present invention, which has solved such problems, is as follows: 1) A front door is provided on the front surface of the box body, which is tilted forward about the bottom side and opens at the top. The waste disposal device is characterized in that a fastening part for attaching the opening edge of the waste disposal bag is provided on the inside of the waste disposal bag, and a sealing mechanism for sealing the opening of the waste disposal bag is installed below the fastening part. The waste disposal device according to the above 1), in which the front door is semi-automatically opened and closed by a cylinder and an electromagnet. 3) One or more of the rear or left and right three surfaces other than the box front door are open. 1) or the waste disposal device according to 2) 4) The waste disposal device according to any one of 1) to 3) above, wherein the fastening portion is configured by a hook that pierces and locks the waste disposal bag.

[0005]

[Action]

 According to the present invention, the opening edge of the waste bag is attached to the attachment portion provided on the back side of the front door and the upper portion on the front side inside the box before use. A part of the opening edge of the waste bag is fixed to the fastening part at the fixed position on the upper front side inside the box, and the opening edge on the opposite side of the bag is the fastening part on the back side of the rotating front door. Fixed. Therefore, when the front door is closed, the fastening portions are located close to each other in the box body, and the bag upper opening is closed. Next, when discarding the patient's waste treated by nurses etc. to this device, open the front door and open the front door with a part of the opening edge of the waste bag attached to the fastening part on the back side of the front door. The waste bag is opened by pulling it toward you. In this state, throw the waste into the waste bag, and after loading, close the front door to prevent odors from being released to the outside of the box.

When a certain amount of waste is stored in the waste bag, the sealing mechanism is operated automatically or by manual button operation to seal the upper portion of the waste bag. At this point, the nurse opens the front door, removes the waste bag from the stopper, moves it to the stock location inside the box, and attaches the next new waste bag to the stopper. Alternatively, remove the waste bag filled with dirt from the box and dispose of it. It is also possible to provide another opening in the box so that the waste bag filled with dirt can be taken out from this opening wall surface. Therefore, the nurse's work is reduced to the work of accommodating the patient's waste in the waste disposal bag, and the work of removing the waste disposal bag that has reached a certain amount from the fastening part.

[0007]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. The waste disposal apparatus of this embodiment is installed in close contact with the wall of the hospital room near the bed. The fastening part is equipped with claw-shaped hooks on the back side of the front door and inside the box at the opposite position, and a sealing mechanism is used to fuse the bag with an electric heater, and the back side of the box is opened. However, this is an example in which it can be taken out from the opening of the chamber wall.

FIG. 1 is a side view of the embodiment, FIG. 2 is a front view of the embodiment, FIG. 3 is an enlarged side view showing a main part of the embodiment, FIG. 4 is a cross-sectional view of the embodiment, and FIG. 4 is an enlarged view of the principal part of the cross section CC of FIG. 4, and FIG. 6 is an explanatory view of the seal mechanism.

In the figure, 1 is a box body, 2 is a front door, 3 is a pivot of the lower side of the front door, 4 is a waste disposal bag, and 5 is a claw that constitutes a fastening part attached to the upper rear surface of the front door 2. -Shaped hanging hook, 6 is a hanging hook that constitutes a fastening part of a bag fixed inside the box body facing the hook, and 7 is a spring that makes the hanging hook rotatable and stands up. Hinges urged by, 8 is a sealing mechanism, 9 is a heater for the constituent parts of the sealing mechanism 8, 10 is a bake plate to which the heater 9 is attached, 11 is a seal bar for a waste bag, and 12 is a rear surface on the front door 2 side. Silicon rubber attached to the heater 9 and the seal bar 11 to press the opening edge of the bag, 13 is a frame for fixing the heater inside the box 1, 14 is the back of the front door 2 and the heater 9 and the seal bar 11 The receiving plate to which the opposite silicone rubber 12 is attached, 15 is the receiving plate 14 A spring for urging the heater 9 toward the heater 9, 16 a switch for activating the heater 9, 17 a gas cylinder of the front door 2, 18 an inclined bottom plate, 19 an opening at the back of the box 1, 20 a front door An open switch for pushing the knee provided in 2, 21 is an electromagnet operated by the open switch, 22 is a door curing tree, 23 is a weight scale for weighing the waste disposal bag 4, and 24 is the same scale. Is a weight indicator lamp that senses the set value and lights up to indicate that it is full, 25 is a waste bag removal stick, 26 is the wall of the room, 27 is the opening of the wall of the room, 28 is the door of the same opening, and 29 is the front. It is a door open switch for hand that opens and closes the door 2.

In this embodiment, a plurality of units are installed at arbitrary positions inside the patient room with the room wall 26 of the patient room as the back. The back surface 27 of the box body 1 is partitioned by the chamber wall 26, and the portion of the chamber wall 26 that contacts the box body 1 is opened 27 so that the chamber wall 26 can be freely penetrated from the back surface of the box body 1. Take out the waste disposal bag 4 and separate it from the clean zone of the hospital room to prevent odors and contamination. Of course, when the side surface of the box body 1 is a wall surface of a patient room, the side surface of the box body 1 is opened and the wall surface where the open portion is located is opened 27, and the waste disposal bag 4 is collected from there.

The front door 2 is opened and closed by interlocking with the door open switch 29. By pressing the knee push open switch 20 at the center of the door with a part of the body such as the knee, the electromagnet 21 is released and the cylinder of the gas damper 17 is released. The door opens due to pressure. Attach the hooks 5 of the door-side waste bag and the hooks 6 of the main-body-side waste bag by opening the opening of the commercially available garbage bag. The waste such as the diaper of the patient is put into the waste disposal bag 4 as it is. When the door curing tree 22 is pushed by the nurse's hand or body part, the electromagnet 21 is activated to close the door. When the front door 2 is closed, the waste disposal bag 4 is in the box 1, and the upper opening edge of the bag is between the seal bar 11 and the silicone rubber 12 and between the non-energized heater 9 and the silicone rubber 12. They are pressed against each other and become airtight, and odors cannot leak out.

When the internal capacity of the waste disposal bag 4 attached to the hanging hooks 5 and 6 becomes large, the weight scale 23 senses the set value and the weight display lamp 24 displays it. At that time, when the switch 16 is operated, the heater 9 is energized to seal the mouth of the waste disposal bag 4 attached to the hooks 5 and 6. When the front door 2 is opened with the mouth of the waste disposal bag 4 sealed, the angle of the hook 6 hinged on the hinge 7 tilts to the front and comes off the waste disposal bag 4, and the waste disposal bag 4 is sealed. Move to the door side as it is. The waste bag 4 containing the waste is separated from the hooks 5 and 6 by pulling up the waste bag removing rod 25 provided along the lower part of the door side hook 5, and the inclined bottom plate 18 in the box body 1 is kept as it is. Move up and stack in order from the back. When the wall surface of the room 1 is behind the box 1, the back surface of the box 1 is opened, the wall surface at the open position is opened, and the waste disposal bag 4 in the box 1 is collected from the opposite side of the room.

[0013]

[Effect of device]

 According to the present invention, when a nurse or a caregiver handles filth such as changing a patient's diaper, direct contact with the filth is limited until the filth is removed from the patient's body and placed in the waste bag of the device. ing. A nurse or caregiver holding the patient's filth does not touch the device directly, but pushes the knee open switch at the center of the device's door to open a part of the body to open the door into a waste disposal bag. Since the bag is sealed internally after it is put in, and it is collected from another opening while the door is closed, hygiene control is achieved by odor blocking and clarification of zoning with the clean area. This is helpful in preventing nosocomial infections. On the other hand, since the nurse puts the patient's waste into the waste bag of this device and takes on the original nursing work, efficient time allocation is possible.

[Brief description of drawings]

FIG. 1 is a side view of an embodiment.

FIG. 2 is a front view of the embodiment.

FIG. 3 is an enlarged side view showing a main part of the embodiment.

FIG. 4 is a cross-sectional view of the example.

5 is an enlarged view of a principal part of a CC cross section of FIG. 4. FIG.

FIG. 6 is an explanatory diagram of a seal mechanism.

[Explanation of symbols]

 1 Box 2 Front Door 3 Axis 4 Dirty Waste Bag 5 Hanging Hook 6 Hanging Hook 7 Hinge 8 Sealing Mechanism 9 Heater 10 Baking Plate 11 Seal Bar 12 Silicon Rubber 13 Heater Fixing Frame 14 Receiving Plate 15 Spring 16 Switch 17 Gas Cylinder 18 Tilted bottom plate 19 Opening 20 Knee push open switch 21 Electromagnet 22 Door curing wood 23 Weight scale 24 Weight display lamp 25 Waste bag removing rod 26 Chamber wall 27 Open 28 Door 29 Door open switch

Claims (4)

[Scope of utility model registration request] 1. A front door is provided on the front surface of the box body, the front door being inclined forward with the bottom side as an axis and the upper part of which is open, and an opening edge of a waste disposal bag is provided on the upper back side of the front door and the upper front side inside the box. A waste disposal device, wherein a mounting portion for attachment is provided, and a sealing mechanism for sealing the opening of the waste disposal bag is incorporated at a position below the mounting portion. 2. The waste disposal device according to claim 1, wherein the front door is opened and closed semi-automatically by a gas cylinder and an electromagnet. 3. The rear part other than the box front door or one or more of the left and right three faces is open.
The described waste disposal device. 4. The waste disposal apparatus according to any one of claims 1 to 3, wherein the fastening portion is constituted by a hook that pierces and locks the waste disposal bag.