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Traction fixing belt for lumbar vertebra

A belt and spine technology, applied in medical science, fractures, etc., to achieve the effect of reasonable design, convenient use, and uniform deflation

Inactive Publication Date: 2019-06-25
孙玮锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the defects existing in the prior art, the present invention provides a lumbar traction and fixation belt, which solves the deficiencies of the prior art and makes the spinal traction and fixation belt easier to fit and more convenient to use

Method used

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  • Traction fixing belt for lumbar vertebra
  • Traction fixing belt for lumbar vertebra
  • Traction fixing belt for lumbar vertebra

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] refer to figure 1 , 2 3. A waist and spine traction fixed belt of the present invention, comprising a belt body 1, said belt body is made of pure cotton cloth 14, PU leather 15, and a telescopic airbag layer 2, said telescopic airbag layer 2 is arranged on a pure cotton cloth 14 inside, PU leather 15 covers the surface of the stretchable airbag layer 2, and the stretchable airbag layer 2 is composed of a stretchable longitudinal airway 3 and a transverse airway 4, and at the junction of each transverse airway 4 and the longitudinal airway 3, the longitudinal airway 3 all protrude outwards and outwards, the longitudinal airway 3 is in the shape of a reverse C, one side of the telescopic air bag layer 2 is connected to the air nozzle 5, the air nozzle 5 extends out of the belt body 1, the air nozzle 5 is connected to the inflation i...

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Abstract

The invention relates to the field of medical apparatuses and instruments, and particularly relates to a traction fixing belt for a lumbar vertebra. The traction fixing belt for the lumbar vertebra comprises a belt body, wherein a telescopic air bag layer is arranged in the belt body; the belt body consists of PU (polyurethane) leather, pure-cotton cloth and the telescopic air bag layer; the telescopic air bag layer is formed by using a one-step air bag molding technique; after being inflated, at joints of all transverse air passages and all longitudinal air passages of the telescopic air baglayer, all the longitudinal air passages are outwards convex; the whole air bag layer is in an inverted C shape. The structural requirements of the normal physiological curve of a human body are met much more; the belt is attached to a waist more easily; moreover, an air faucet is provided with an inflation connector; the inflation connector is of a copper structure; the conventional rotation deflation is changed through the connector; the push-pressing deflation is used; the deflation is uniform; the belt shrinks stably; the left end and the right end of the belt body are provided with a hookand loop fastener, so that the traction fixing belt for the lumbar vertebra is more convenient and quicker to use and disassemble.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a lumbar traction and fixation waist belt. Background technique [0002] With people's busy work and overwork, more and more people suffer from lumbar diseases, which have seriously affected people's normal work and life. Traction and fixation of the lumbar spine are currently widely used in the medical field. Auxiliary treatment methods. At present, professional hospitals are equipped with traction beds and traction frames. The light series products include back frame type, double belt threaded strut type, and double belt cylinder strut type. The traction principle is the same, and it is very necessary to go to the hospital for treatment. In addition, there are some fixers that use steel plates to support the waist. The main principle is to use the toughness of steel bars to restrain the waist and limit the range of motion of the waist. However, they are heavy and not light enou...

Claims

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Application Information

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IPC IPC(8): A61F5/048
Inventor 孙玮锋
Owner 孙玮锋
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