JPH0342908Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to a stretcher for transporting sick people, etc.

(Prior Art) In the conventional stretcher shown in FIG. 4, a telescopic column 2 is erected on a cart 1, and an arm 3 is provided on the column 2 in a horizontal direction. and,
A pair of support members 4 and 5 are provided in parallel to this arm 3, and a mounting body 6 made of canvas or the like is suspended between the support members 4 and 5.

The trolley 1 and the mounting body 6 are arranged to face each other in order to improve the stability of the stretcher. In other words, if the trolley 1 and the carrier 6 are located at opposite positions deviated by 180 degrees, the overall balance will be lost and the stretcher will fall over, so they are made to face each other as described above. .

(Problems to be solved by the present invention) In the conventional stretcher as described above,
The trolley 1 is used by being placed under the bed. However, for roller treatment devices, bathtubs, etc. (hereinafter referred to as treatment devices, etc.) where there is no space for the trolley 1, such as a bed, it is necessary to position the carrier 6, that is, the patient, directly above the treatment device, etc. I can't. Therefore, there was a problem in that in order to place a patient on a treatment device or the like, it was necessary to lift the patient, albeit just a little.

In addition, in order to solve this problem, it is possible to artificially create a gap to lift the treatment device, etc. and insert the cart, but in this case, the lifting work is difficult, and the treatment device, etc. Because of the increased height, there is a problem in that it gives patients a sense of anxiety.

The purpose of this invention is to enable the patient to be positioned directly above the treatment device, etc., even when there is no space to insert a trolley under the treatment device, as in the case of the treatment device, etc. mentioned above.

(Means for solving the problem) This idea has a telescopic support column erected on one side of the trolley, and the arm that suspends the vehicle on which the person is lying can be rotated approximately 180 degrees around the support support. In addition to being attached to a stretcher equipped with a connecting member, it is also installed on a fixed object such as a treatment device or bathtub.
The present invention is characterized in that it includes a fitting member in which a connecting hole is formed into which the connecting member is inserted.

(Operation of the present invention) With the above structure, the guide member provided on the stretcher is fitted into the fitting member provided on the object to be fixed, and the connecting member provided on the stretcher is formed on the object to be fixed. It can be connected to the connecting hole.

By connecting the stretcher to a fixed object in this manner, the stretcher will not fall over even if the arm on which the vehicle is suspended is rotated and the phase of the vehicle and the cart are shifted by 180 degrees.

(Effects of the present invention) According to this invention, the stretcher can be fixed to a fixed object and connected to the support, and even if the phase of the trolley and the mounted object are shifted by 180 degrees, the stable state can be maintained. Even if there is no space to insert a trolley under the stretcher, the patient can be moved safely and easily using the stretcher.

(Embodiment of the present invention) Fig. 1 is a perspective view of a stretcher S, and a cart a of this stretcher S has parallel members 12 and 13 on both sides of a connecting member 11, and has a substantially concave shape when viewed from above. Casters 14 and 15 are provided on the parallel members 12 and 13, respectively.

A fixing member 16 is provided protruding from the center of the connecting member 11 in a direction opposite to the extending direction of the parallel members 12 and 13, and a support column b is erected on the fixing member 16.

The above-mentioned support b is attached to the main body 17 by slidably fitting the cylinder 18 into the main body 17, and by rotating a handle 19 provided on the cylinder 18.
8 can be moved up and down.

An arm 20 is rotatably attached to the side surface of the cylinder 18. At the tip of this arm 20, a mounting piece 22 which is rotatable about a pin 21 is provided, and at the base end of this arm 20, a mounting piece 23 is fixed with a bolt 24.

Support members 25 and 26 are provided on each of the mounting pieces 22 and 23 as described above.
Bend both ends of a downward to form bent portions 25b and 26.
b.

At the lower ends of the bent portions 25b, 26b, spacing pieces 27, 28 are provided, and the bent portion 25 above the spacing pieces 27, 28 is provided.
latching members 29, 30 are provided on b, 26b parallel to the central portions 25a, 26a.

Note that reference numeral 31 in the figure is a handle fixed to the mounting piece 22, and by turning this handle 31, the supporting members 25, 26 can be moved together with the mounting piece 22.
Rotate around pin 21. The mounting piece 22 is rotatable clockwise in FIG. 1 from the illustrated position, which is regulated by a stopper 32 provided on the arm 20.

A carrier c for a person to lie down on is suspended from the supporting members 25 and 26 as described above. Hanging rings 36 and 37 are attached to members 34 and 35.

To attach the mounting body c to the support members 25 and 26, the core members 34 and 35 of the mounting body c are sufficiently opened left and right, and they are positioned outside the spacing pieces 27 and 28. After doing this, the hanging rings 36 and 37 are pulled up and hung on the latching members 29 and 30. By doing as described above, both sides of the vehicle c, that is, the inside of the core members 34 and 35 are connected to the spacer holding pieces 2.
7 and 28, the vehicle c
can maintain sufficient tension. Since the tension of the vehicle c can be maintained, even if a person rides on the vehicle c, the person will not sink.

In the stretcher S constructed as described above, a guide member 38 made up of two rods is erected from the fixed member 16. A connecting member 39 is rotatably provided on the side surface of the fixing member 16. A hook portion 39a is provided at the tip of this connecting member 39.
On the other hand, a petal 40 is fixed to the end opposite to the hook portion 39a. One end of a spring 41 is fixed to the lower end of this petal 40, and the other end of this spring 41 is fixed to the fixing member 16 side. Therefore, the connecting member 39 normally maintains the illustrated position by the action of the spring 41. When the pedal 40 is depressed, the connecting member 39 rotates against the spring 41.

The guide member 38 and the connecting member 3 as described above
9 is fixed to the fixing object F side of the stretcher S, and this fixing object F is provided with a fitting member T shown in FIG. This fitting member T consists of concave holding pieces 42 and 43 into which the guide member 38 is tightly fitted, and a frame 44 that supports the holding pieces 42, and one holding piece 43 has a connecting hole 45. is formed.

When actually using this stretcher S, first, the handle 19 is turned to set the carrier c together with the cylinder 18 at a predetermined height, that is, at a position higher than the bed.

After doing this, a cart a is placed under the bed, and the carrier c is moved over the patient lying there, and the patient is moved a little to the edge of the bed. From this state, the hanging ring 36 on one side
is removed from the latching member 29 of the support member 25, and the support member 25 is rotated around the pin 21 to maintain the bent portion 25b of the support member 25 in a lifted state.

With the bent portion 25b raised as described above, the handle 19 is turned to lower the cylindrical body 18, and the mounting body c is also lowered to spread it over the bed. Then, the patient, who has been moved a little to the edge of the bed, is returned to its original position and moved onto the carrier c, and the hanging ring 36
is fastened to the latching member 29.

In this way, turn the handle 19 again to lift the patient carried by the carrier c, and
The trolley a is pushed to move the stretcher S to a position where the object F to be fixed is located.

As the object F to be fixed, the roller treatment device shown in FIG. 3 can be considered, but in addition to this, a bathtub or the like can also be an object F to be fixed.

When the stretcher S is moved to the position where the fixation target F is located as described above, first, the guide member 38 is fitted into the presser pieces 42 and 43 provided on the fitting member T of the fixation target F, and the The hook portion 39a of the member 39 is hooked into the connecting hole 45 formed in the fitting member T.

After the stretcher S is firmly fixed to the fixed object F in this manner, the arm 20 is rotated to move the carrier c directly above the fixed object F.
In other words, the phases of the cart a and the vehicle c are shifted by 180 degrees.

After doing the above, turn the handle 19,
The patient is placed on the fixed object F while contracting the column b and lowering the carrier c.

In other words, according to this embodiment, even if the arm 20 is rotated to position the trolley a and the vehicle c on opposite sides, the stretcher S is firmly fixed to the fixed object F, so that it will not fall down. I don't do it.

Therefore, even if there is not enough space under the roller treatment device F to insert a trolley like the roller treatment device F shown in FIG. 3, the stretcher S can be used to
Patients can be moved.

In addition, when removing this stretcher S from the fixed object F, the stretcher S may be separated from the fixed object F while depressing the pedal 40 and rotating the connecting member 39.

[Brief explanation of drawings]

Figures 1 to 3 show examples of this invention, with Figure 1 being a perspective view of the stretcher, Figure 2 being a perspective view of a fitting member provided on the object to be fixed, and Figure 3 being an example of the object being fixed. FIG. 4 is a perspective view of a roller treatment device shown as , and FIG. 4 is a front view of a conventional stretcher. S...Stretcher, a...Dolly, b...Strut, 20...Arm, c...Vehicle, 38...Guide member, 39...Connection member, F...Fixed object,
T... Fitting member, 45... Connection hole.

Claims (1)

[Scope of claim for utility model registration] A telescopic column is erected on one side of the trolley,
An arm that suspends a vehicle that carries a person lying down,
It is attached to the above-mentioned pillar so that it can rotate approximately 180 degrees, and is attached to a stretcher equipped with a connecting member and to a fixed object such as a treatment device or a bathtub, and
A stretcher fixing device comprising: a fitting member having a connecting hole into which the connecting member is inserted;