Combined type adjustable multifunctional hand traction brace

An adjustable and multi-functional technology, applied in medical science, fractures, etc., can solve problems such as complex anatomical structure, lack of functional braces, manufacturing, selection, inconvenient use of braces, etc., to achieve convenient use, balanced traction, The effect of restoring good range of motion

Inactive Publication Date: 2009-11-04
高峻青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complex anatomical structure of the hand and different degrees of injuries, it is often necessary to design and manufacture different personalized braces for different patients, different parts, different deformities and different functional requirements in clinical work, but many hospi

Method used

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  • Combined type adjustable multifunctional hand traction brace
  • Combined type adjustable multifunctional hand traction brace
  • Combined type adjustable multifunctional hand traction brace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: as figure 1 , figure 2 As shown, it includes a functional fixed support plate 1 leaning against the injured hand, a support plate fixing belt 2 for fixing the functional fixed support plate 1 on the injured hand, an elastic traction bow 3 arranged on the functional fixed support plate 1, The traction finger cot 4 is provided with several rows of fixing holes 5 vertically on the functional fixing support plate 1, and the two adjacent rows of fixing holes 5 are distributed along a lateral stagger. The finger cot 4 is connected to the movable end 3 b of the elastic traction bow 3 , and the elastic traction bow 3 is fixed on the fixing hole 5 on the functional fixing support plate 1 through the screw 7 passing through the fixing groove 6 . Functionally fixed supporting plate 1 is made of arm rest 8, the second half palm rest 9 that is arranged on the front end of arm rest 8. Arm support 8 is matched with the shape of the front part of the arm, and the rear ...

Embodiment 2

[0018] Embodiment 2: as image 3 , 4 Shown, present embodiment is on the basis of embodiment 1, and arm holder 8 is matched with the shape of the back of the arm, and the second half of the palm holder 9 is matched with the rear half of the back of the palm. In this way, the functional fixed supporting plate 1 can be conveniently and comfortably fixed on the back of the arm and the back half of the palm, so that the elastic traction bow 3 and the traction finger cot 4 fixed on the functional fixed supporting plate 1 face the front direction. Corrective treatment for deformed fingers and the back half of the palm.

Embodiment 3

[0019] Embodiment 3: as Figure 5 As shown, the present embodiment is based on the embodiment. There are four traction finger cots 4 connected to the functional connecting plate 10, and there are two elastic traction bows 3 between the functional connecting plate 10 and the functional fixed supporting plate 1. The movable ends 3 b of the two elastic traction bows 3 are symmetrically arranged on both sides of the functional connecting plate 10 . Embodiment 3 is designed for four fingers that need to be corrected simultaneously.

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Abstract

The invention provides a combined type adjustable multifunctional hand traction brace, which is characterized by comprising a functional fixing and supporting plate, a supporting plate fixing belt, an elastic traction bow and a traction finger stall, wherein the functional fixing supporting plate leans against hands of a patient; the supporting plate fixing belt fixes the functional fixing supporting plate on the hands of the patient; the elastic traction bow is arranged on the functional fixing and supporting plate; the functional fixing supporting plate is provided with a plurality rows of fixing holes along the vertical direction; the two adjacent rows of the fixing holes are distributed along the transverse direction in a misalignment way; the fixed end of the elastic traction bow is provided with fixing grooves; the traction finger stall is connected with the movable end of the elastic traction bow; and the elastic traction bow is fixed on the holes of the functional fixing supporting plate through screws passing through the fixing grooves. Compared with the prior art, the hand traction brace has the advantages that the brace is suitable for deformation correction or the control of complication generation after injuries of different patients, different parts, different deformations and different functions, meets the requirement of restoring excellent range of motion and has convenient manufacture, selection and application.

Description

Technical field: [0001] The invention relates to a medical rehabilitation device. Background technique: [0002] Complications such as joint stiffness, scar contracture, and tendon adhesions are easy to form after hand trauma. The functional hand traction brace can correct deformities or control the occurrence of post-injury complications through appropriate and continuous external force, and restore good range of motion of the joints. Due to the complex anatomical structure of the hand and the degree of injury, it is often necessary to design and manufacture different personalized braces for different patients, different parts, different deformities and different functional requirements in clinical work, but many hospitals do not have the function The conditions for making the brace cannot meet the needs of the patient in a timely and accurate manner. Moreover, because the brace needs to be individualized, a wide variety of braces need to be designed, which makes it very i...

Claims

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Application Information

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IPC IPC(8): A61F5/042A61F5/10
Inventor 高峻青
Owner 高峻青
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