Limb restraining band based on memory foam

A technology of memory foam and restraint belt, which is used in devices for restraining the human body, medical science, hospital beds, etc.

Active Publication Date: 2020-07-10
XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] That is to say, in the prior art, the restraint part is usually set fixedly, so that the patient's hand cannot move at all, which belongs to the compulsory restraint method, and when it is applied to the mentally ill or delirium and agitated patients, the compulsory restraint will cause the patient to struggle violently , during the struggle, the patient is prone to the risk of strangulation

Method used

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  • Limb restraining band based on memory foam
  • Limb restraining band based on memory foam
  • Limb restraining band based on memory foam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as Figure 1 to Figure 8 As shown, the present invention provides a limb restraint belt based on memory foam, which at least includes a first restraint mechanism 1 and a second restraint mechanism 24 . The second binding mechanism 24 includes at least the first binding part 2 and the second binding part 3 . The first binding mechanism 1 can be used to restrain and fix the patient's torso. For example, after the first binding mechanism 1 can be wrapped around the patient's waist, its two ends are respectively connected to the left side and the right side of the hospital bed, so that the patient's waist can be restrained and fixed. Both the first tethering part 2 and the second tethering part 3 are connectable to the first tethering mechanism 1 . The first binding part 2 and the second binding part 3 can restrain and fix the patient's limbs. For example, the first tie part 2 can be wrapped around the patient's left wrist, and the second tie part 3 can be wrapped a...

Embodiment 2

[0049] This embodiment is a further improvement on Embodiment 1, and repeated content will not be repeated here.

[0050] Such as image 3 and Figure 4 As shown, both the first binding part 2 and the second binding part 3 can be connected with the first binding mechanism 1 through the resistance adjustment part 9 . The second binding mechanism 24 can be connected with the first binding mechanism 24 through at least two resistance adjustment parts 9 to define at least two connection points, and make the distance between the second binding mechanism 24 and the first binding mechanism 1 increase In the case of , the stretching force of the second binding mechanism 24 on at least two resistance adjustment parts 9 can be different from each other. The resistance adjusting part 9 at least includes a connecting rope 901 and at least two limiting mechanisms 902 arranged on the second belt body 101 . One end of the connecting rope 901 can be connected to the limiting mechanism 902 ...

Embodiment 3

[0063] This embodiment is a further improvement on the foregoing embodiments, and repeated content will not be repeated here.

[0064] preferred, such as Figure 5 As shown, the limb restraint belt further includes a first cushioning airbag 25 , a second cushioning airbag 26 and a third cushioning airbag 27 . The first cushioning airbag 25 , the second cushioning airbag 26 and the third cushioning airbag 27 can be arranged on the first elastic layer 7 at intervals from each other. When the first binding part 2 or the second binding part 3 is wrapped around the patient's limb, at least one of the first cushioning airbag 25, the second cushioning airbag 26 and the third cushioning airbag 27 can be in contact with the patient's skin . The limb restraint belt also includes a first air pump 28 in communication with the first cushioning airbag, a second air pump 29 in communication with the second cushioning airbag, and a third air pump 30 in communication with the third cushionin...

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PUM

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Abstract

The invention relates to a limb restraining band based on memory foam. The limb restraining band comprises a first binding mechanism and a second binding mechanism, wherein the first binding mechanismcan be wrapped around a patient's torso, the first binding mechanism can be provided with a first elastic layer made of the memory foam, the second binding mechanism can be connected to the first binding mechanism, the second binding mechanism can be connected with the first binding mechanism through at least two resistance adjusting parts to define at least two connection points, the resistanceadjusting parts can perform rotation according to a manner of overcoming a resistance with a set size, and the resistance adjusting parts adjust the resistance according to the following manner: rotation speeds of all the resistance adjusting parts are compared and analyzed to at least screen out the resistance adjusting part with the largest rotation speed within a first set time period from allthe resistance adjusting parts, and a resistance to be overcome by the rotation of the resistance adjusting part with the largest rotation speed can increase a first set amount within a second set time period after the first set time period.

Description

technical field [0001] The invention belongs to the technical field of restraint articles, in particular to a limb restraint belt based on memory foam. Background technique [0002] When patients are restless, under anesthesia, coma and other disturbances of consciousness, they are prone to self-injury, falling out of bed, weak restraint, self-extraction of various treatment channels and other dangerous behaviors. For avoiding above-mentioned situation to take place, guarantee patient's safety and treatment, the smooth progress of nursing, the measure that often takes at present is to adopt the limbs of restraint band protective restraint patient. Therefore, there are many limb restraint belts with different functions in the prior art. [0003] For example, the patent document whose publication number is CN107951610A discloses a limb restraint belt for psychiatry, including two fixed rods and two main belts, the two fixed rods are connected by two main belts, and the two fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/37A61G7/057
CPCA61F5/3776A61G7/05776
Inventor 梁潇
Owner XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
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