CN213851610U

CN213851610U - Be used for decubital ulcer nursing trapezoidal gasbag nursing pad

Info

Publication number: CN213851610U
Application number: CN202021437087.6U
Authority: CN
Inventors: 张海红; 李荒野; 李栋; 王健
Original assignee: Aimaiyunchuang Beijing Technology Co ltd
Current assignee: Aimaiyunchuang Beijing Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-08-03
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a be used for bedsore nursing trapezoidal gasbag nursing pad, include a plurality of trapezoidal gasbag units (1), end list (2), fill gassing device (3) and air flue (4), trapezoidal gasbag unit (1) is fixed to through bandage detachable on end list (2), trapezoidal gasbag unit (1) is provided with the breather valve, the breather valve passes through air flue (4) with fill gassing device (3) and connect. Based on the technical scheme of the utility model, the gaps between the air bags can be reduced after the air bags are inflated by the trapezoidal air bags, and the comfort of the air bag mattress can be improved; through set up the support in the gasbag bottom, can promote the stability of gasbag effectively, reduce the side direction deflection that takes place after the gasbag pressurized. In addition, active dehumidification can be effectively carried out through the selection of the material of the supporting layer and the arrangement of the blowing device.

Description

Be used for decubital ulcer nursing trapezoidal gasbag nursing pad

Technical Field

The utility model relates to a bedsore nursing equipment technical field specifically is a be used for decubital ulcer nursing trapezoidal gasbag nursing to fill up.

Background

Bedsore, also known as pressure ulcer, is caused by tissue ulceration and necrosis due to continuous ischemia, anoxia and malnutrition caused by long-term local tissue compression. Bedsores are a common problem in rehabilitation and nursing. According to the literature, about 6 million people die from pressure sore union symptom every year. The bedsore nursing mattress is a medical nursing mattress which is used for assisting in preventing and relieving bedsore diseases, is widely applied to patients suffering from paralysis, coma, major operations, fracture traction, severe burns (frostbite) and the like, and various severe and terminal patients, and is suitable for hospitals, nursing homes and family sickbeds.

The bedsore nursing mattress used at present generally comprises a plurality of groups of air bags, and the air bags are divided into two groups through air inflation and deflation devices to alternately inflate and deflate to generate waves. Along with the fluctuation of waves, the pressed part of the human body is changed at intervals, which is equivalent to the effect of frequently turning over the body of a patient, massaging the whole body, promoting blood circulation and relaxing muscles.

The nursing pad is limited by the problems of cost, manufacturing difficulty and the like, at present, the inflatable air bags are mostly adopted in China and have larger gaps, and the comfort of the whole nursing pad is poor. Foreign high-end products use rectangular airbags, but special design is often needed for airbag structures and manufacturing processes in order to guarantee stability of the airbags (namely, lateral deflection does not occur after compression), so that the product cost is high.

At present the material that bedsore nursing mattress used is mostly the rubber material, toward going still need laying the sheet in bedsore nursing mattress top when using, when using for a long time, because the rubber gas permeability is poor, and patient's stool and urine incontinence in addition causes mattress, sheet humidity easily, and the moist environment of lying causes skin resistance to reduce easily, and then increases decubital incidence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and provide a be used for decubital ulcer nursing to fill up trapezoidal gasbag, include a plurality of trapezoidal gasbag units (1), end list (2), fill gassing device (3) and air flue (4), trapezoidal gasbag unit (1) is fixed to through bandage detachable on end list (2), trapezoidal gasbag unit (1) is provided with the breather valve, the breather valve passes through air flue (4) with fill gassing device (3) and connect.

Preferably, a plurality of trapezoidal support units (Z1) are further arranged on the base sheet (2), and the trapezoidal support units (Z1) are matched with each other for supporting the trapezoidal airbag unit (1).

Preferably, the base sheet (2) is further provided with a supporting layer (Z), the bottom surface of the supporting layer (Z) is fixedly connected with the base sheet (2), and the top surface of the supporting layer (Z) is provided with a plurality of trapezoidal supporting units (Z1') which are matched with each other to support the trapezoidal airbag unit (1).

Preferably, the support layer (Z) is a POE fiber sheet.

Preferably, the support layer (Z) is provided with a dehumidification part (ZC) at the end part, the upper part of the dehumidification part (ZC) is not provided with a trapezoidal support unit (Z1'), the trapezoidal airbag unit (1) is not fixed, and a blowing device (C) is arranged below the dehumidification part (ZC).

Preferably, the blowing device (C) is a fan, and a driving voltage of the fan is 12V.

Preferably, a plurality of groups of through holes are arranged on the supporting layer (Z) and used for realizing the passage of a binding belt for fixing the trapezoidal airbag unit (1).

Compared with the prior art, the technical scheme of the utility model can reduce the gaps between the air bags after the air bags are inflated by the trapezoidal air bags, and improve the comfort of the air bag mattress; through set up the support in the gasbag bottom, can promote the stability of gasbag effectively, reduce the side direction deflection that takes place after the gasbag pressurized. In addition, active dehumidification can be effectively carried out through the selection of the material of the supporting layer and the arrangement of the blowing device.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is a schematic view of another embodiment of the present invention.

Detailed Description

Embodiments of the present invention will now be described with reference to the accompanying drawings. The trapezoidal air bag nursing pad for bedsore nursing shown in the attached drawing 1 comprises a plurality of trapezoidal air bag units 1, a base sheet 2, an inflation and deflation device 3 and an air passage 4, wherein the trapezoidal air bag units 1 are detachably fixed on the base sheet 2 through binding bands, the trapezoidal air bag units 1 are provided with vent valves, and the vent valves are connected with the inflation and deflation device 3 through the air passage 4.

The base sheet 2 is also provided with a plurality of trapezoidal supporting units Z1, and the trapezoidal supporting units Z1 are mutually matched for supporting the trapezoidal airbag unit 1.

Based on the technical scheme of the utility model, the gaps between the air bags can be reduced after the air bags are inflated by the trapezoidal air bags, and the comfort of the air bag mattress can be improved; through set up the support in the gasbag bottom, can promote the stability of gasbag effectively, reduce the side direction deflection that takes place after the gasbag pressurized.

Fig. 2 shows another technical scheme of the utility model, still be provided with supporting layer Z on the end list 2, supporting layer Z bottom surface with end list 2 fixed connection, the top surface is provided with a plurality of trapezoidal supporting element Z1' and mutually supports and is used for supporting trapezoidal gasbag unit 1. And a plurality of groups of through holes are formed in the supporting layer Z and used for realizing the passing of a bandage for fixing the trapezoidal air bag unit 1.

The trapezoidal support unit Z1' on the support layer Z can function as the trapezoidal support unit Z1 of the previous embodiment, i.e., the stability of the airbag can be effectively improved, and the lateral deflection of the airbag after being pressed can be reduced.

In the material, the support layer Z is POE fiber sheet. Has good air permeability and is beneficial to controlling the humidity of the mattress.

In addition, a blowing device can be arranged to realize active dehumidification, a dehumidification part ZC is arranged at the end part of the supporting layer Z, a trapezoidal supporting unit Z1' is not arranged at the upper part of the dehumidification part ZC, the trapezoidal air bag unit 1 is not fixed, and a blowing device C is arranged below the dehumidification part ZC. The blowing device C is a fan, the driving voltage of the fan is 12V, and even if water, urine and the like splash to generate electric leakage, short circuit and other problems, the fan cannot hurt the human body.

When the mattress is used, the blowing device C blows air, the porous POE fiber sheets can form an air passage in the whole mattress to drive air in the bedspread to flow, and water vapor in the bedspread can be actively discharged to accelerate air circulation between the quilt and the mattress, so that the humidity is controlled.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.

Claims

1. The utility model provides a be used for decubital ulcer nursing trapezoidal gasbag nursing pad which characterized in that: including a plurality of trapezoidal gasbag units (1), end list (2), fill gassing device (3) and air flue (4), trapezoidal gasbag unit (1) is fixed to through bandage detachable on the end list (2), trapezoidal gasbag unit (1) is provided with the breather valve, the breather valve passes through air flue (4) with fill gassing device (3) and connect.

2. The trapezoidal air bag nursing pad for bedsore nursing according to claim 1, wherein: the bottom sheet (2) is further provided with a plurality of trapezoidal supporting units (Z1), and the trapezoidal supporting units (Z1) are mutually matched to support the trapezoidal airbag unit (1).

3. The trapezoidal air bag nursing pad for bedsore nursing according to claim 1, wherein: the bottom sheet (2) is further provided with a supporting layer (Z), the bottom surface of the supporting layer (Z) is fixedly connected with the bottom sheet (2), and the top surface of the supporting layer (Z) is provided with a plurality of trapezoidal supporting units (Z1') which are matched with each other to support the trapezoidal airbag unit (1).

4. The trapezoidal air bag nursing pad for bedsore nursing according to claim 3, characterized in that: the support layer (Z) is a POE fiber sheet.

5. The trapezoidal air bag nursing pad for bedsore nursing according to claim 4, characterized in that: the end part of the supporting layer (Z) is provided with a dehumidification part (ZC), the upper part of the dehumidification part (ZC) is not provided with a trapezoidal supporting unit (Z1'), the trapezoidal airbag unit (1) is not fixed, and a blowing device (C) is arranged below the dehumidification part (ZC).

6. The trapezoidal air bag nursing pad for bedsore nursing according to claim 5, characterized in that: the blowing device (C) is a fan, and the driving voltage of the fan is 12V.

7. The trapezoidal air bag nursing pad for bedsore nursing according to claim 3, characterized in that: and a plurality of groups of through holes are formed in the supporting layer (Z) and used for realizing the passing of a bandage for fixing the trapezoidal air bag unit (1).