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Muscle contracture prevention device for long-term bedridden patient

A patient and airbag technology, which is applied in the direction of hospital beds, medical science, hospital equipment, etc., can solve the problems of inconvenient disassembly, inability to care for the neck, and poor effect of preventing muscle contracture, so as to avoid muscle contracture, good effect of preventing muscle contracture, and avoid Effects of pressure ulcers and muscle contractures

Inactive Publication Date: 2020-09-01
THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned anti-pressure sore bed has the advantage of being convenient for the patient to turn over, but there are still some shortcomings in the above-mentioned anti-pressure sore bed, such as: 1. It is impossible to place the armpit, groin and neck where the patient is prone to muscle contracture. Second, it is inconvenient to disassemble and the effect of preventing muscle contracture is poor

Method used

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  • Muscle contracture prevention device for long-term bedridden patient
  • Muscle contracture prevention device for long-term bedridden patient
  • Muscle contracture prevention device for long-term bedridden patient

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to figure 1 , figure 2 and image 3 , an anti-muscle contracture device for long-term bedridden patients, mainly includes the following parts:

[0052] Disassemble the connected substrate 1 and support plate 11;

[0053] Two reclining airbags 12 are fixed on the top of the support plate 11;

[0054] The first air tubes 13 connected to the two stretch airbags 12, the ends of the two first air tubes 13 are respectively connected with the air pumps 14 for inflating the stretch airbags 12;

[0055] Disassemble the head support air bag assembly 2 connected between the top surfaces of the two lying support air bags 12;

[0056] Disassemble the shoulder expansion airbag assembly 3 connected to the top surface of the two lying airbags 12;

[0057] Disassemble the leg raising assembly 4 connected to the top surface of the two lying airbags 12;

[0058] The leg raising airbag assembly 5 installed on the leg raising assembly 4;

[0059] And the airbag angle adjustmen...

Embodiment 2

[0074] The difference from Example 1 is that the surface of the stretcher airbag 12 is coated with a layer of antifouling coating. Since the stretcher airbag 12 needs to be cleaned with equipment, its surface is easy to become dirty. The surface of the airbag 12 is cleaned, so the surface is coated with an antifouling coating, wherein the antifouling coating is prepared by the following method:

[0075]Take the following raw materials of each component by weight for later use: 80 parts of polytetrafluoroethylene, 60 parts of polypropylene, 60 parts of water-based polyurethane, 40 parts of formaldehyde, 40 parts of polydimethylsiloxane, 10 parts of epoxy resin emulsion, oxidation 10 parts of zirconium fiber, 10 parts of lactic acid, 10 parts of hydroxyethylated fatty amine, 10 parts of ethyl acetate;

[0076] S1. Make antifouling coating pre-preparation solution; stir polytetrafluoroethylene, polypropylene, water-based polyurethane, formaldehyde, polydimethylsiloxane, and epoxy...

Embodiment 3

[0081] The difference from Example 2 lies in the preparation of the antifouling coating on the surface of the stretcher airbag 12, wherein the antifouling coating is prepared by the following method:

[0082] Take the following raw materials of each component by weight for later use: 85 parts of polytetrafluoroethylene, 65 parts of polypropylene, 65 parts of water-based polyurethane, 40 parts of formaldehyde, 40 parts of polydimethylsiloxane, 10 parts of epoxy resin emulsion, oxidation 15 parts of zirconium fiber, 15 parts of lactic acid, 10 parts of hydroxyethylated fatty amine, 10 parts of ethyl acetate;

[0083] S1. Prepare anti-fouling coating pre-preparation solution; stir polytetrafluoroethylene, polypropylene, water-based polyurethane, formaldehyde, polydimethylsiloxane, and epoxy resin emulsion evenly, add to the reaction kettle and heat to 254°C , and then keep warm for 30min;

[0084] S2. Preparation of antifouling coating solution: Cool the antifouling coating pre-...

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Abstract

The invention discloses a muscle contracture prevention device for a long-term bedridden patient. The muscle contracture prevention device comprises a base plate and a supporting plate, which are detachably connected, and further comprises two lying supporting air bags fixed to the top of the supporting plate; two first air pipes, which are connected to the two lying supporting air bags, wherein the ends of the two first air pipes are connected with air pumps used for inflating the lying supporting air bags respectively; a head propping airbag assembly, which is detachably connected between the top surfaces of the two lying supporting air bags; a shoulder extension air bag assembly, which is detachably connected to the top surfaces of the two lying supporting air bags; a leg lifting assembly, which is detachably connected to the top surfaces of the two lying supporting air bags; and an air bag angle adjusting assembly, which is used for simultaneously pushing the two lying supporting air bags to change partial angles. The device can expand the neck, the armpits and the groins, the expansion degree can be adjusted, muscle contracture at the corresponding positions can be effectivelyavoided, and the muscle contracture preventing effect is good.

Description

technical field [0001] The invention relates to the field of nursing devices, in particular to an anti-muscle contracture device for long-term bedridden patients. Background technique [0002] Long-term bedridden patients are prone to muscle contractures due to long-term inactivity, especially the armpits, groin and neck, etc., are very tightly clamped, and sweating in summer is likely to cause pressure sores and muscle contractures. [0003] You can refer to the existing Chinese patent with the publication number CN210408839U, which discloses a bed for preventing pressure sores. There is a movable shaft in the chute, and a booster plate is connected to the movable shaft. One end of the booster plate is connected to the movable shaft, and the other end is placed on the upper part of the bed leg. The movable shaft is a round shaft, which can slide left and right and up and down in the chute in the bed board turn. [0004] The above-mentioned anti-pressure sore bed has the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G7/057A61G7/05A61G7/07A61G7/075
CPCA61G7/05A61G7/05761A61G7/05776A61G7/07A61G7/075
Inventor 何亚芳
Owner THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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