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Magnetic restraint strap for preventing pressure sores

A technology of restraint belt and magnetic force, which is applied in the fields of human restraint devices, medical science, hospital beds, etc., can solve the problems of strangulation of patients and immobility of hands, etc., and achieve the effect of reducing risks

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] In the prior art, the restraint part is usually fixedly arranged on the belt body, 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 violently During the struggle, the patient is prone to the risk of strangulation

Method used

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  • Magnetic restraint strap for preventing pressure sores
  • Magnetic restraint strap for preventing pressure sores
  • Magnetic restraint strap for preventing pressure sores

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as Figure 1 to Figure 8 As shown, the present invention provides a magnetic restraint belt for preventing pressure sores, which at least includes a trunk restraint part 1 and a limb restraint part 24 . The limb restraint part 24 includes at least the first restraint part 2 and the second restraint part 3 . The torso restraint 1 can be used to restrain and fix the patient's torso. For example, after the torso restraint part 1 can be wrapped around the patient's waist, its two ends are respectively connected to the left and right sides of the hospital bed to achieve restraint and fixation of the patient's waist. Both the first restraint 2 and the second restraint 3 are connectable to the torso restraint 1 . The first restricting part 2 and the second restricting part 3 can restrain and fix the patient's limbs. For example, the first constraining part 2 can be wound around the patient's left wrist, and the second constraining part 3 can be wound around the patient...

Embodiment 2

[0056] This embodiment is a further improvement on Embodiment 1, and repeated content will not be repeated here.

[0057] Such as image 3 and Figure 4 As shown, both the first restraint part 2 and the second restraint part 3 can be connected with the trunk restraint part 1 through the connection part 9 . The limb restraint part 24 can be connected with the trunk restraint part 24 through at least two connecting parts 9 to define at least two connection points, and make the distance between the limb restraint part 24 and the trunk restraint part 1 increase, the limbs The stretching force of the constraining part 24 on at least two connecting parts 9 can be different from each other. The connecting 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 . The other end of the connecting rope 901 can be connected to the fir...

Embodiment 3

[0072] This embodiment is a further improvement on the foregoing embodiments, and repeated content will not be repeated here.

[0073] preferred, such as Figure 5 As shown, the magnetic 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 second restraint part 2 or the third restraint 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 magnetic restraint belt also includes a first air pump 28 communicating with the first cushioning airbag, a second air pump 29 communicating with the second cushioning airbag, and a third air pump 30 communicating with the third cushio...

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Abstract

The invention relates to a magnetic restraint strap for preventing pressure sores. The magnetic restraint strap at least comprises a trunk restraint part, a limb restraint part and a magnetic lock catch, wherein the trunk restraint part can be wound on the trunk of a patient; the limb restraint part can be wound on the limb of the patient; the magnetic lock catch can be arranged at the first end of the trunk restraint part; the limb restraint part can be connected with the trunk restraint part through at least two connecting parts to define at least two connecting points, and under the condition that the distance between the limb restraint part and the trunk restraint part is increased, the stretching acting forces of the limb restraint part on the at least two connecting parts can be different from each other; the lengths of the connecting parts can be adjusted according to the following mode: and through contrastive analysis of all the stretching acting forces, the connecting part with the maximum stretching acting force in a first set time period is at least screened from the connecting parts, wherein the length of the connecting part with the maximum stretching acting force canbe reduced by a first set amount in a second set time period after the first set time period.

Description

technical field [0001] The invention belongs to the technical field of medical aids, in particular to a magnetic restraint belt for preventing pressure sores. Background technique [0002] Currently, clinical restraints are mainly aimed at those with severe negative suicidal thoughts and behaviors, those with extreme agitation and disordered behavior, those with a strong intention to leave and behaviors, those who do not cooperate with various treatments and nursing, and those with severe physical diseases and unconsciousness , stupor patients and those who are impulsive, self-injured, hurt others, and destroy things. Therefore, clinically, restraint belts are often used to constrain and fix the patient's limbs and / or torso. [0003] For example, the patent document whose publication number is CN206214253U discloses a medical anti-swelling and anti-pressure sore restraint belt, which includes an improved restraint part and an anti-sweller part, and the improved restraint pa...

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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