JPS581449A - Air sheets - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention has a plurality of air bags, each of which is independent of the needle rest 1.
This invention relates to air sheets that can be expanded and contracted.

In the past, pets that could be folded back and forth were manufactured as pets for sick people. This can be used to raise the head of the pet, or raise the feet of the pet, depending on the patient's symptoms. However, this is something that can only be bent in the front-back direction and cannot be bent at an angle in the left-right direction. This is still inadequate as a pet for people who are unable to move their bodies, such as bedridden patients, and being bedridden for long periods of time can cause bedsores and pain. This could be done by a nurse or an attendant who moves the body at the appropriate time, but it is not possible to do this frequently because it is very hard work. The present invention takes these points into consideration and provides an air sheet that allows even women to easily lie down on a sick person. Furthermore, the air sheet allows bedridden patients to defecate and urinate without causing any discomfort.

FIG. 1 is a perspective view of a pet using an air sheet according to the present invention, and FIG. 2 is a top view of the air sheet. Air bags 1a, 1 made of flexible material arranged in 2 rows vertically and 4 rows horizontally
hI are arranged.

The air bags 1a, lh are provided with a groove 3 in the center so that they can be bent forward and backward several dozen times. Further, one ends of long connecting pipes 2a to 2d are airtightly connected to the air bags 1a and 1d, and one ends of short connecting pipes 20 to 2h are connected to the air bags 10 to 1h in an airtight manner.

The connecting pipes 2a to 2h serve as air flow paths to the air bags 1a to 1h, and on-off valves 5a to 5h using conventionally known diaphragms are installed at the other end of each of the connecting pipes 2a to 2h. It is set in.

These on-off valves 5a to 5h are push buttons 4a to 4 shown in FIG.
When the push button is pressed, the valve is opened, and when the pressure on the push button is removed, the valve is closed by the force of the spring.

A blower pipe 6 is connected to one end of these on-off valves 5a to 5h and led out to the outside of the control box 7. Further, a main valve knob 8 for opening and closing the blower pipe 6 is provided in the control box 7. In FIG. 1, this air sheet is placed on a bed consisting of a conventional base 10 and a board 11 that can be folded back and forth.

A motor is disposed within this base IO, and drives the front half or the rear half of the board 11 via a speed reduction mechanism to the switch 12.
By pressing 13, the upper tip can be moved. With this, the patient can be woken up, but if the patient is tilted sideways, this will prevent bedsores. 5h% 5es When 5f is opened, the air in air bags 1a, 'lb, 1e, 1f-east is released. This is shown in Fig. 1. When this air sheet is viewed from the direction of arrow A, the left half of the air bag is lowered as shown in Fig. 3 (b).

This causes one side of the patient to be elevated, allowing him to lie on his side. On the contrary, air bags 1c11d, 1g,
If 1 hour of air is removed, the other side will be lifted up. This angle can be arbitrarily set by adjusting the air depth of the air bag. Further, as shown in FIG. 3(c), when only the air bag 1b%IC is deflated, a space is created under the patient's crotch, in which a urine bottle or toilet bowl can be placed. This not only does not give the sick person any discomfort or a sense of urgency, but also requires less labor for the patient.

As mentioned above, when this air sheet is used in conjunction with a conventional bed that can be folded back and forth, even women can easily move patients freely back and forth, side to side, and so on, alleviating the pain of bedridden patients as much as possible. It is something that can be done. Rough urination and defecation can be done more easily and with less discomfort.

[Brief explanation of the drawing]

Fig. 1 shows a perspective view of a bellows using the air sheet, Fig. 2 shows a top view of the air sheet, and Fig. 3 shows a side view of the air sheet. Ia~1h... Air bag, 2a~2h...
... Connecting pipe, 4a to 4h ... Push button, 5
a~5h...Opening/closing valve, 6...Blow pipe,
8... Main valve knob, 12 圀9 No. 7 (a)

Claims (1)

[Claims] (1) A plurality of air bags made of flexible material that are independently inhaled and exhausted; a plurality of connecting pipes connected to each of the plurality of air bags; and the above-mentioned air bags connected through the connecting pipes. 1. An air sheet comprising: a plurality of on-off valves for controlling air intake and exhaust; and a single air pipe connected to the on-off valves.