CN211512386U

CN211512386U - Medical multi-chamber air cushion and air cushion bed formed by same

Info

Publication number: CN211512386U
Application number: CN201922122074.3U
Authority: CN
Inventors: 张驰浩; 吴迎华; 王瑜克; 李娜; 刘莉; 宋春; 马骞
Original assignee: Karamay Central Hospital
Current assignee: Karamay Central Hospital
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-18
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a medical multi-chamber air cushion and an air cushion bed composed of the same, the multi-chamber air cushion comprises an air cushion A, an air cushion B and an air pump component, the air cushion A is detachably connected with the air cushion B through a connecting piece, the air cushion A and the air cushion B are composed of a plurality of independent inflation cavities, the inflation cavities are provided with a manual exhaust port and an inflation port, the manual exhaust port is provided with a sealing cover, the inflation port arranged on the air cushion A is connected with an inflation pipeline A, the inflation port arranged on the air cushion B is connected with an inflation pipeline B, the free ends of the inflation pipeline A and the inflation pipeline B are respectively connected with the air pump component, the air pump component comprises an air pump and an air regulating valve, the air pump can be used for sequentially inflating and deflating the air cushion A and the air cushion B through the air regulating valve after being electrified, the air cushion bed comprises a bed frame and, can assist the patient to turn over and relieve the local compression of the patient.

Description

Medical multi-chamber air cushion and air cushion bed formed by same

Technical Field

The utility model relates to a medical multi-chamber air cushion and air cushion bed that constitutes thereof.

Background

When a person sleeps, the person usually needs to turn over to change the lying position, and even in a deep sleep, the person can turn over automatically, because part of limbs of the person are always pressed when the person is lying in the bed, if the person is pressed for a long time, the sleeping quality is influenced, and even the person can cause the necrosis of the flesh of the pressed part, so that the person is necessary to turn over in time when lying in the bed. However, turning over is an easy thing for healthy people, but for some patients who are critical or cannot take care of themselves, turning over is surely assisted by external force and cannot be completed by themselves.

The nursing sick bed of current hospital can only adjust the one end of bed body usually and lift up the head, and it can't assist patient to stand up, also can't decompress to the local oppression position of patient, consequently, based on above-mentioned problem, this application provides a medical multi-chamber air bed.

Disclosure of Invention

The utility model aims at providing a medical multicavity room air cushion and air bed that constitutes thereof solves the unable supplementary patient of current nursing sick bed and stands up, also can't carry out the problem that decompression alleviated to patient's local oppression position.

The utility model provides a medical multi-chamber air cushion, which comprises an air cushion A (11), an air cushion B (12) and an air pump assembly, wherein the air cushion A (11) is detachably connected with the air cushion B (12) through a connecting piece, the air cushion A (11) and the air cushion B (12) are divided into a plurality of independent inflation cavities (13), each inflation cavity (13) is provided with a manual exhaust port (15) and an inflation inlet (14), the manual exhaust port (15) is provided with a sealing cover, the air pressure in the inflation cavity (13) can be adjusted according to requirements by utilizing the manual exhaust port (15), further, the adjustment of the height of the corresponding inflation cavity (13) relative to other inflation cavities (13) is realized, the inflation inlet (14) arranged on the air cushion A (11) is connected with an inflation pipeline A (21), the inflation inlet (14) arranged on the air cushion B (12) is connected with an inflation pipeline B (22), the free end of gas charging line A (21) and gas charging line B (22) respectively with the air pump subassembly is connected, and this air pump subassembly contains air pump (3) and air regulating valve (4), be equipped with first wind gap, second wind gap and third wind gap on air regulating valve (4), the third wind gap pass through the connecting pipe with the interface switch-on of aerifing of air pump (3), first wind gap and second wind gap respectively with gas charging line A (21) and gas charging line B (22) intercommunication, accessible air regulating valve (4) selection is successively aerifyd the gassing to air cushion A (11) be connected with gas charging line A (21) and air cushion B (12) be connected with gas charging line B (22) after air pump (3) is gone up electricity.

As a preferable scheme of the application, two opposite side edges of the air cushion a (11) and the air cushion B (12) along the length direction are respectively provided with an air cushion C (5) for playing a role of a guardrail, the length of the air cushion C (5) is greater than or equal to the length of the air cushion a (11) and the air cushion B (12), the air cushion C (5) is perpendicular to the air cushion a (11) and the air cushion B (12), and the height of the inflated air cushion C (5) is higher than the height of the inflated air cushion a (11) and the inflated air cushion B (12); the air cushion C (5) is provided with an inflation inlet (14), the inflation inlet (14) arranged on the air cushion C (5) at one side of the air cushion A (11) is communicated with the inflation pipeline A (21), and the inflation inlet (14) arranged on the air cushion C (5) at one side of the air cushion B (12) is communicated with the inflation pipeline B (22).

As the preferred scheme of this application, be in setting up air cushion C (5) one side of air cushion A (11) and air cushion B (12) is equipped with storage bag (6), but air cushion C (5) is deflated and is folded and to be placed in this storage bag (6) and be located one side of air cushion A (11) and air cushion B (12).

As a preferable scheme of the application, the connecting piece is at least one of a thread gluing piece, a binding band and a zipper.

As a preferable scheme of the application, the inflation pipeline A (21) and the inflation pipeline B (22) comprise a plurality of inflation hoses.

In order to solve the above problems, the present application further provides a medical multi-chamber air mattress bed, comprising a bed frame (7), characterized by comprising the above medical multi-chamber air mattress, which is mounted on the bed frame (7).

Compared with the prior art, this medical multicavity room air cushion and air bed that constitutes thereof in this application's advantage lies in:

(1) the turning-over assisting function can be realized by changing the air pressure in the air cushion A11 and the air cushion B12, so that the working intensity of medical personnel can be relieved, and meanwhile, the pain of a patient can be reduced.

(2) The height of one inflatable chamber 13 can be adjusted relative to other inflatable chambers 13 through the manual exhaust port 15, so that the local compression part of the patient is decompressed, and the comfort of the patient can be improved.

(3) The relative position relationship between the air cushion A11 and the air cushion B12 can be adjusted according to requirements, so that the air cushion can be lifted or lowered for different parts of a patient, and is suitable for patients with various disease conditions.

(4) Simple structure, flexible use and easy operation.

Drawings

Fig. 1 is a schematic front view of a medical multi-chamber air cushion according to an embodiment of the present invention.

Fig. 2 is a schematic side view of the medical multi-chamber air cushion provided by the embodiment of the present invention along the width direction.

Fig. 3 is a usage state diagram of fig. 2 according to a first embodiment of the present invention.

Fig. 4 is a schematic side view of the medical multi-chamber air cushion provided by the embodiment of the present invention along the length direction.

Fig. 5 is a schematic front view of the medical multi-chamber air cushion according to the second embodiment of the present invention.

Fig. 6 is a schematic side view of the medical multi-chamber air cushion provided by the second embodiment of the present invention along the width direction.

Fig. 7 is a usage state diagram of fig. 6 according to the second embodiment of the present invention.

Fig. 8 is a schematic front view of a medical multi-chamber air mattress bed according to a third embodiment of the present invention.

Fig. 9 is a schematic structural view of the third embodiment of the present invention, which is used to adjust the relative positions of the air cushion a and the air cushion B according to the requirement.

Reference numerals

11 is air cushion A, 12 is air cushion B, 121 is the fastener, 13 is the inflation cavity, 14 is the inflation inlet, 15 is manual gas vent, 21 is inflation pipeline A, 22 is inflation pipeline B, 3 is the air pump, 4 is the air regulating valve, 5 is air cushion C, 6 is the storage bag, 61 is the zip fastener, 7 is the bedstead.

Detailed Description

Example 1:

the present embodiment provides a medical multi-chamber air cushion, referring to fig. 1 to 4, the multi-chamber air cushion includes an air cushion a11, an air cushion B12, and an air pump assembly, the air cushion a11 and the air cushion B12 are detachably connected by a connecting member, in the present embodiment, the connecting member is at least one of a hook and loop fastener, the present embodiment is preferably a hook and loop fastener, that is, a corresponding hook and loop fastener 121 is respectively disposed on one side surface of the air cushion a11 and one side surface of the air cushion B12, and the air cushion a11 and the air cushion B12 can be fixed together by the hook and loop fastener 121 to form an air cushion with a larger area; the air cushion A11 and the air cushion B12 are divided into a plurality of independent inflatable chambers 13 which are inflated and deflated, a manual exhaust port 15 and an inflation port 14 are arranged at the side or bottom of each inflatable chamber 13 close to the side, a sealing cover is arranged on the manual exhaust port 15, the air pressure in one or a plurality of inflatable chambers 13 can be adjusted according to needs by using the manual exhaust port 15, and further the height of one or a plurality of inflatable chambers 13 relative to other inflatable chambers 13 is adjusted, so that the local compression position of a patient can be reduced, and the local compression position of the patient is in an overhead state or the compression force of the local compression position of the patient is reduced; an inflation pipeline A21 is connected to the inflation port 14 arranged on the air cushion A11, an inflation pipeline B22 is connected to the inflation port 14 arranged on the air cushion B12, free ends of the inflation pipeline A21 and the inflation pipeline B22 are respectively connected with an air pump assembly, the air pump assembly comprises an air pump 3 and an air regulating valve 4, a first air port, a second air port and a third air port are arranged on the air regulating valve 4, the third air port is communicated with the inflation port of the air pump 3 through a connecting pipe, the first air port and the second air port are respectively communicated with an inflation pipeline A21 and an inflation pipeline B22, and when the air pump is used, after the air pump 3 is powered on, the air cushion A11 connected with the inflation pipeline A21 and the air cushion B12 connected with the inflation pipeline B22 can be selectively inflated and deflated through the air regulating valve 4.

In this embodiment, the inflation pipeline a21 and the inflation pipeline B22 both include a plurality of inflation hoses, the inflation hoses include an inflation main hose connected to the first air opening or the second air opening of the air adjustment valve 4 and a plurality of inflation branch hoses communicated with the inflation main hose, and the free ends of the plurality of inflation branch hoses are preferably provided with inflation nozzles, and the inflation nozzles are respectively and hermetically connected to the inflation openings 14 of the corresponding inflation chambers 13.

Before the air cushion inflation device is used, the air pump assembly is firstly communicated with the inflation pipeline A21 and the inflation pipeline B22 and is placed or installed at a position convenient to operate, then the free ends of the inflation pipeline A21 and the inflation pipeline B22 are respectively connected with the inflation ports 14 on the corresponding inflation chambers 13 in a sealing mode, when the air pump 3 is inflated, the air pump 3 is electrified, one air port is selected to be communicated with the air pump 3 through the air regulating valve 4, then the inflation switch on the air pump 3 is started to inflate the air cushion connected with the air port, after the current air cushion is inflated, the other air port is selected to be communicated with the air pump 3 through the air regulating valve 4, then the inflation switch on the air pump 3 is started to inflate the air cushion connected with the air port, finally, the sequential inflation operation of the air cushion A11 and the air cushion B12 is finished, when the air cushion is used, a patient is located at the middle position, when a patient needs to turn over, the air cushion facing one side of the face of the patient is deflated or the air cushion facing the other side of the face of the patient is restarted by selecting the pressure regulating valve according to the turning-over direction, the operation of the pressure regulating valve is the same as that during inflation when the air cushion is deflated, only the deflation switch on the air pump 3 needs to be started for deflation when the air cushion is deflated, the body of the patient can be inclined along with the reduction or increase of the air pressure in the air cushion on one side, so that the auxiliary turning-over function is realized, the deflation amount can be manually controlled according to the actual requirement, when the patient is in a certain lying position and the local compression feeling is strong, the manual exhaust port 15 can be used for manually exhausting the inflation chamber 13 contacted with the local position of the patient, so that the air pressure in the inflation chamber 13 is reduced to relieve the compression on the patient, meanwhile, when some parts of, the patient may be positioned on one of cushion a11 or cushion B12 and the other cushion removed and placed in the desired elevated position.

This embodiment is when in actual use, can lay the sheet on the air cushion as required, avoids the connecting piece on the air cushion to cause the damage to patient's health.

In conclusion, it can be seen from the analysis that the multi-chamber air cushion in the present embodiment includes a detachable air cushion a11 and an air cushion B12, and the function of assisting the patient in turning over can be achieved by intermittently inflating and deflating the air cushion a11 and the air cushion B12, so that the working strength of the medical care personnel can be reduced, the pain of the patient can be reduced, the height of one inflatable chamber 13 relative to the other inflatable chambers 13 can be adjusted through the manual exhaust port 15, and further the local compression part of the patient can be decompressed, so as to improve the comfort of the patient, and meanwhile, according to the requirement of the patient's condition, the relative position relationship between the air cushion a11 and the air cushion B12 can be flexibly adjusted to meet the requirement of the patient, so as to improve the comfort of the patient, therefore, the multi-chamber air cushion in the present embodiment has a simple structure, is flexible to use and easy to operate, the pressure of the local compression part of the patient can not be reduced, and the pain of the patient can be relieved and the comfort of the patient can be improved.

Example 2:

compared with the embodiment 1, the difference of the embodiment is that in order to enhance the safety performance of the multi-chamber cushion, the opposite two sides of the cushion a11 and the cushion B12 along the length direction are respectively provided with the cushions C5 for serving as guardrails, preferably, the cushion C5 is fixedly arranged at one side of the cushion a11 and the cushion B12, the length of the cushion C5 is more than or equal to the length of the cushion a11 and the cushion B12, the cushion C5 is perpendicular to the cushion a11 and the cushion B12, and the height of the cushion C5 after being inflated is higher than the height of the cushion a11 and the cushion B12 after being inflated; the air cushion C5 is provided with an air charging port 14, the air charging port 14 arranged on the air cushion C5 at one side of the air cushion A11 is detachably communicated with an air charging pipeline A21, and the air charging port 14 arranged on the air cushion C5 at one side of the air cushion B12 is detachably communicated with an air charging pipeline B22.

When the inflatable safety guardrail is used, the air cushion C5 arranged on one side of the air cushion A11 and one side of the air cushion B12 can be inflated respectively through the air pump assembly, the height of the inflated air cushion C5 is higher than the height of the inflated air cushion A11 and the inflated air cushion B12, the air cushion C5 can be used as a safety guardrail to prevent a patient from falling off the air cushion, and when the inflatable safety guardrail is not needed, the air pump assembly can deflate the inflatable safety guardrail and can fold and store the deflated air cushion C5.

Further, in this embodiment, in order to facilitate the storage of the cushion C5, it is preferable that a storage bag 6 is provided at one side of the cushion a11 and the cushion B12 where the cushion C5 is provided, and the cushion C5 can be placed in the storage bag 6 after being deflated and folded and is located at one side of the cushion a11 and the cushion B12, see fig. 5-7; in this embodiment, the storage bag 6 is a bag body disposed on one side of the cushion a11 and the cushion B12, the length of the bag body is preferably the same as the length of the cushion C5, and a zipper fastener 61 is disposed at an upper end of the bag body, so that the bag body can be opened and closed by the zipper fastener 61.

Example 3:

this embodiment provides a multi-chamber air mattress bed comprising a bed frame 7 and the medical multi-chamber air mattress mentioned in embodiment 1 or 2, which is mounted on the bed frame 7, see fig. 8 to 9, and in this embodiment, it is preferable that the size of the multi-chamber air mattress is smaller than that of the bed frame 7, so that the relative positions of the air mattress a11 and the air mattress B12 can be conveniently adjusted as needed, and of course, the size of the multi-chamber air mattress can be set to be the same as that of the bed frame 7 as needed.

In this embodiment, the multi-chamber air cushion bed is used in the same way as the multi-chamber air cushion bed in embodiment 1, and the detailed description thereof is omitted here.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that, for the person skilled in the art, without departing from the scope of the present invention, several improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effectiveness of the implementation of the present invention and the practicability of the patent. The scope of protection claimed in the present application shall be subject to the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a medical multi-chamber air cushion, its characterized in that contains air cushion A (11), air cushion B (12) and pump subassembly, through the detachable connection of connecting piece between air cushion A (11) and the air cushion B (12), just air cushion A (11) and air cushion B (12) are split into a plurality of independent inflation cavity (13), are equipped with manual gas vent (15) and inflation inlet (14) on every inflation cavity (13), be equipped with sealed lid on manual gas vent (15), utilize this manual gas vent (15) can adjust the atmospheric pressure in inflation cavity (13) as required, and then realize corresponding inflation cavity (13) for the regulation of other inflation cavity (13) height, set up on air cushion A (11) be connected with gas tube A (21) on inflation inlet (14), set up on air cushion B (12) be connected with gas tube B (22) on inflation inlet (14), the free end of gas charging line A (21) and gas charging line B (22) respectively with the air pump subassembly is connected, and this air pump subassembly contains air pump (3) and air regulating valve (4), be equipped with first wind gap, second wind gap and third wind gap on air regulating valve (4), the third wind gap pass through the connecting pipe with the interface switch-on of aerifing of air pump (3), first wind gap and second wind gap respectively with gas charging line A (21) and gas charging line B (22) intercommunication, accessible air regulating valve (4) selection is successively aerifyd the gassing to air cushion A (11) be connected with gas charging line A (21) and air cushion B (12) be connected with gas charging line B (22) after air pump (3) is gone up electricity.

2. The medical multi-chamber air cushion according to claim 1, wherein the two opposite sides of the air cushion A (11) and the air cushion B (12) along the length direction are respectively provided with an air cushion C (5) for functioning as a guardrail, the length of the air cushion C (5) is more than or equal to the length of the air cushion A (11) and the air cushion B (12), the air cushion C (5) is perpendicular to the air cushion A (11) and the air cushion B (12), and the height of the inflated air cushion C (5) is higher than the height of the inflated air cushion A (11) and the inflated air cushion B (12); the air cushion C (5) is provided with an inflation inlet (14), the inflation inlet (14) arranged on the air cushion C (5) at one side of the air cushion A (11) is communicated with the inflation pipeline A (21), and the inflation inlet (14) arranged on the air cushion C (5) at one side of the air cushion B (12) is communicated with the inflation pipeline B (22).

3. The medical multi-chamber air cushion according to claim 2, wherein a receiving bag (6) is provided at one side of the air cushion A (11) and the air cushion B (12) where the air cushion C (5) is provided, and the air cushion C (5) is placed in the receiving bag (6) and at one side of the air cushion A (11) and the air cushion B (12) after being deflated and folded.

4. The medical multi-chamber air cushion according to any one of claims 1-3, wherein the connecting member is at least one of a hook and loop fastener, a strap, and a zipper.

5. Medical multi-chamber air cushion according to any of claims 1-3, wherein the inflation line A (21) and the inflation line B (22) each comprise a plurality of inflation hoses.

6. The medical multi-chamber air mattress according to claim 4, wherein the inflation line A (21) and the inflation line B (22) each comprise a plurality of inflation hoses.

7. A medical multi-chamber air mattress bed, comprising a bed frame (7), characterized in that it comprises a medical multi-chamber air mattress according to any of claims 1-6, which is mounted on said bed frame (7).