CN211460938U

CN211460938U - Air cushion for turning over critical patients

Info

Publication number: CN211460938U
Application number: CN201921559910.8U
Authority: CN
Inventors: 蒋昌华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-09-11
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a severe patient who nurses the apparatus field stands up the air cushion. The severe patient stands up air cushion, is the air cushion of rectangle including the cross section, the axis department of rectangle air cushion is equipped with the cross section and is the criss-cross inflatable belt, inflatable belt's tip has the valve inside, and inflatable belt divides into four regions with the air cushion, and every region is independent each other, and every region all bonds with inflatable belt. For whole aerated prior art, adopt this technical scheme back medical personnel can aerify the region of difference, realize the difference in height through the atmospheric pressure size between the control area, and this kind of difference in height can realize controlling the alcohol flow direction of empting, also can control the posture of lying of disease, has saved the manpower to the posture that changes the disease by a small margin.

Description

Air cushion for turning over critical patients

Technical Field

The utility model belongs to the field of nursing apparatus, specifically a severe patients stands up air cushion.

Background

The postoperative care of a serious patient is an important task, and because a bedridden patient can not freely turn over the body because of lying on the bed for a long time, the patient can press the local part of the body for a long time, and bedsores or other diseases which are difficult to cure are often generated.

In the postoperative care, in order to reduce the incidence of bedsores or other diseases of patients and maintain the cleanness of patients, the patients are turned over once in two hours conventionally, and medical staff need to apply alcohol to the pressed parts of the patients within a specific time.

The air cushion among the prior art all adopts the integration to aerify, and medical personnel utilize the inflater to aerify the work to the air cushion, realizes the disease through the mode of gassing or promotion air cushion simultaneously and stands up, and this kind of operation is not only wasted time and energy but also is removing the in-process of air cushion and is very easily causing the secondary injury of disease.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a block setting's the air cushion that stands up changes the whole situation of aerifing and overturning of traditional air cushion, uses manpower sparingly and avoids carrying out the secondary injury to the disease.

In order to achieve the above purpose, the technical solution of the present invention is as follows: the severe patient stands up air cushion, including the air cushion that the cross section is the rectangle, the axis department of air cushion is equipped with the cross section and is criss-cross inflatable belt, inflatable belt's tip has the valve inside, and inflatable belt divides into four regions with the air cushion, and every region is independent each other, and every region all bonds with inflatable belt.

After the scheme is adopted, the following beneficial effects are realized: 1. for whole aerated prior art, adopt this technical scheme back medical personnel can aerify the region of difference, realize the difference in height through the atmospheric pressure size between the control area, and this kind of difference in height can realize controlling the alcohol flow direction of empting, also can control the posture of lying of disease, has saved the manpower to the posture that changes the disease by a small margin.

2. For other layering settings among the prior art stand up the air cushion, when realizing among this technical scheme that the patient stands up, only need medical personnel to put through the gas of valve inside in with the inflatable band, the axis department that stands up the air cushion this moment sinks owing to the reduction of inflating in-band air, the disease that lies in the air cushion middle part this moment is wrapped up by the region of mattress left end and right-hand member, medical personnel only need apply the opposite traction force of direction that lies for sleeping in with the patient to the patient, can change patient's the direction of lying for sleeping in, medical personnel aerify the inflatable band again through the valve inside afterwards. The secondary injury that receives when having reduced the patient and standing up, medical personnel only need carry out the application of traction force simultaneously, can change patient's the direction of lying down, change the air current in the air cushion at this in-process and stand up the patient, saved the manpower.

The support device is positioned below an air cushion area contacted with the head of a patient, the support device is sequentially provided with a headrest, a support and a base from top to bottom, a vertical screw rod is arranged between the headrest and the base, the screw rod penetrates through the support, and a gear set meshed with the screw rod is arranged at the position where the support and the screw rod coincide. One medical staff rotates the gear set, the rotating gear set drives the screw rod to lift, the screw rod drives the head of the patient to stand vertically through the head cushion in the lifting process, and the other medical staff assists the patient to get up gradually, so that the patient can lie and stand conveniently.

Furthermore, the gear set comprises a straight gear, a hinged bolt, a support and a rocker arm, the hinged bolt is sequentially connected with the rocker arm, the support and the straight gear in the radial direction, and the straight gear is meshed with the screw rod. When the disease needs to lie, medical personnel can realize the rising of screw rod through rocking the rocking arm, and the screw rod in the rising supports the disease, makes the disease realize the posture of lying upright, makes things convenient for medical personnel to nurse the back of disease.

Furthermore, a through hole is formed in one radial side of the support, and a straight gear lock is arranged in the through hole. The straight gear is locked, so that the situation that the straight gear suddenly drives the screw to drop when a patient is supported is avoided, and the safety of the device is improved.

Further, the surface of the air cushion is processed with axial corrugations. The ripple carries out the effect that flows back and keep off the flow to empting the alcohol on the air cushion surface, promotes the alcohol to the time with disease skin contact, and the radial frictional force of disease with the air cushion has been increaseed in the setting of ripple simultaneously, has avoided disease landing air cushion.

Further, a horizontal handle is bonded to the radial direction of the air cushion. The air cushion can be conveniently carried in the non-deflation process, and the moving process of the air cushion is simplified.

Drawings

Fig. 1 is a left side view of an embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a cross-sectional view of the stent of fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the air cushion 1, the bellows 2, the handle 3, the inflatable belt 4, the valve core 5, the supporting device 6, the headrest 601, the bracket 602, the base 603, the gear set 7, the spur gear 701, the hinge bolt 702, the support 703 and the rocker 704.

The embodiment is substantially as shown in figures 1 and 2: the severe patient turning air cushion comprises an air cushion 1 with a rectangular cross section, wherein axial ripples 2 are processed on the surface of the air cushion 1, and a horizontal handle 3 is adhered to the right side of the air cushion 1. An inflatable belt 4 with a cross-shaped cross section is bonded at the central axis of the air cushion 1, and a valve core 5 is arranged below the inflatable belt 4. And the air mat 1 is divided into four regions by the air belts 4, each region is independent of the other, and each region is bonded with the air belts 4.

Referring back to fig. 1, a supporting device 6 is connected below the air cushion 1, the supporting device 6 is located below the area of the air cushion 1 contacted with the head of the patient, the supporting device 6 is sequentially connected with a headrest 601, a support 602 and a base 603 from top to bottom, a vertical screw rod is arranged between the headrest 601 and the base 603, the screw rod penetrates through the support 602, and a gear set 7 meshed with the screw rod is arranged at the overlapping position of the support 602 and the screw rod.

Referring to fig. 3, the gear set 7 includes a spur gear 701, a hinge bolt 702, a support 703 and a rocker arm 704, the hinge bolt 702 sequentially connects the rocker arm 704, the support 703 and the spur gear 701 from left to right, and the spur gear 701 engages with a screw. A through hole is formed in the left side of the support 703, and a straight gear 701 locking lock is arranged in the through hole.

The specific implementation process is as follows: medical personnel put the air cushion 1 flat through the portable handle 3, and then medical personnel put into use after aerifing air cushion 1. The present mattress 1 provides three modes of changing posture, essentially as follows:

firstly, when only need carry out the small-amplitude adjustment to the patient or change the flow direction of liquid medicine alcohol, medical personnel can aerify the region of difference, realize the difference in height through the atmospheric pressure size between the control area, and this kind of difference in height can realize controlling the alcohol flow direction of empting, also can control the posture of lying of disease, has saved the manpower to the small-amplitude posture that changes the disease. Simultaneously the ripple 2 on air cushion 1 surface carries out backward flow and keeps off the effect of flowing to the alcohol of empting on air cushion 1 surface, promotes the alcohol to the time with disease skin contact, and the setting of ripple 2 has increaseed the radial frictional force of disease with air cushion 1 simultaneously, has avoided disease landing air cushion 1.

The second kind, when the patient need crouch and stand the feed, one of them medical personnel can realize lifting of screw rod through rocking arm 704, the screw rod is upright through the head that headrest 601 drove the disease at the lift in-process, another medical personnel supports the patient in addition and gradually rises up, simultaneously carry out the partial release with the air current in the inflatable band 4, air cushion 1 after the release is convenient for fold, the screw rod in rising supports the disease, make the patient realize crouching and standing's posture, make things convenient for medical personnel to nurse the back of disease, the patient has also been made things convenient for and has been fed.

The third kind, when the disease is crouched for a long time and needs to stand up, only need medical personnel to put the gas in the inflatable band 4 through valve inside 5, the axis department that stands up air cushion 1 this moment sinks owing to the reduction of the interior air of inflatable band 4, the disease that lies in air cushion 1 middle part this moment is wrapped up by the region of mattress left end and right-hand member, medical personnel only need apply the traction force opposite with the direction that the patient crouched and lies, can change patient's the direction of lying and lie, medical personnel aerify inflatable cushion 1 again through valve inside 5 afterwards. The secondary injury that receives when having reduced the patient and standing up, medical personnel only need carry out the application of traction force simultaneously, can change patient's the direction of lying down, change the air current in the air cushion 1 and stand up the patient at this in-process, saved the manpower.

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 noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by 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. Severe patient stands up air cushion, including the air cushion that the cross section is the rectangle, its characterized in that: the air cushion is characterized in that an inflatable belt with a cross-shaped cross section is arranged on the central axis of the air cushion, a valve core is arranged at the end part of the inflatable belt, the inflatable belt divides the air cushion into four regions, each region is mutually independent, and each region is bonded with the inflatable belt.

2. The critically ill patient turn-over air cushion as claimed in claim 1, wherein: the support device is positioned below an air cushion area contacted with the head of a patient, the support device is sequentially provided with a headrest, a support and a base from top to bottom, a vertical screw rod is arranged between the headrest and the base, the screw rod penetrates through the support, and a gear set meshed with the screw rod is arranged at the position where the support and the screw rod coincide.

3. The critically ill patient turn-over air cushion as claimed in claim 2, wherein: the gear set comprises a straight gear, a hinged bolt, a support and a rocker arm, the hinged bolt is sequentially connected with the rocker arm, the support and the straight gear in the radial direction, and the straight gear is meshed with a screw rod.

4. The critically ill patient turn-over air cushion as claimed in claim 3, wherein: one side of the support in the radial direction is provided with a through hole, and a straight gear lock is arranged in the through hole.

5. The critically ill patient turn-over air cushion as claimed in claim 1, wherein: the surface of the air cushion is provided with axial corrugations.

6. The critically ill patient turn-over air cushion as claimed in claim 5, wherein: and a horizontal handle is radially bonded to the air cushion.