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Non-invasive dynamic finger bone traction brace

A phalangeal and brace technology, applied in the field of medical rehabilitation treatment equipment, can solve the problems such as the inability to fully meet the requirements of the patient's finger function and appearance that are increasing day by day, joint stiffness, etc., achieve satisfactory appearance and function rehabilitation, reduce pain, and shorten rehabilitation. effect of time

Inactive Publication Date: 2012-12-19
邹旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional conservative treatment is mainly based on external fixation of phalanx splint, and long-term splint external fixation is also the direct cause of joint stiffness
The above two methods can no longer fully meet the patient's increasing requirements for finger function and appearance.

Method used

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  • Non-invasive dynamic finger bone traction brace
  • Non-invasive dynamic finger bone traction brace
  • Non-invasive dynamic finger bone traction brace

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Experimental program
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Embodiment Construction

[0018] Now in conjunction with accompanying drawing and embodiment the present invention is described in further detail:

[0019] The present invention is achieved in this way, comprising a traction bracket 1, a traction bracket fixing structure 2, and the traction bracket fixing structure 2 includes a palm fixing belt 3, a palm bracket 4 connected to the palm fixing belt 3, and a finger clamp fixed on the palm bracket 4 5. The traction bracket 1 includes two fixed rods 6 respectively fixed on both sides of the finger clip 5, two middle rods 7 respectively connected to the two fixed rods 6, and a U-shaped traction frame 8 with two legs respectively connected to the two middle rods 7 1. The traction spring 9 that is connected to the U-shaped traction frame 8 middle part is provided with an upwardly curved finger positioning rod 10 between the two intermediate rods 7, between the two fixed rods 6 and the two intermediate rods 7 and between the two intermediate rods 7 and the ...

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Abstract

The invention discloses a non-invasive dynamic finger bone traction brace, which is characterized by comprising a traction bracket and a traction bracket fixing structure, wherein the traction bracket fixing structure comprises a palm fixing band, a palm bracket connected to the palm fixing band and a finger clamp fixed on the palm bracket; the traction bracket comprises two fixed links fixed on both sides of the finger clamp respectively, two middle links connected to the two fixed links respectively, a U-shaped traction frame of which the two feet are connected to the two middle links respectively, and a traction spring connected to the middle part of the U-shaped traction frame; an upwardly-bent finger positioning link is arranged between the two middle links; and two downwardly-bent positioning links are arranged below the traction brackets on the two lower sides of the finger positioning link. Compared with the prior art, the non-invasive dynamic finger bone traction brace has the advantages that: the traction strength and moving angle and range are adjustable and controllable, light weight and comfort are realized, daily life and learning are not influenced by wearing a hand frame, pain of a patient is relieved, recovery time is shortened greatly, and the appearances and functions of the fingers of the patient are recovered satisfactorily.

Description

technical field [0001] The invention relates to a medical rehabilitation device. Background technique [0002] The fracture of the finger joint is due to its complex structure, small fracture fragments, and many ligaments attached to the joint end, which pull the fracture fragments and shift them, so the treatment effect has not been ideal. One of the most important reasons is that reduction is difficult. Even after reduction, neither internal fixation nor external fixation can meet the requirements for early finger movement. Careless handling can easily lead to joint stiffness or deformity. [0003] The treatment methods for finger joint fractures are divided into surgical treatment and conservative treatment. Surgical treatment is mainly based on internal fixation with screws or steel needles. Any damage to the joint structure caused by surgery will cause late complications to varying degrees. Traditional conservative treatment is mainly based on external fixation of phal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/10
Inventor 邹旭肖亮星许永先邹阳平梁少娴何敏敬
Owner 邹旭
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