Pronated deformity orthopedic appliance for upper limbs

A pronation deformity and orthosis technology, which is applied in the field of medical devices, can solve the problems of affecting daily life, complicated operation, and many controlled joints, etc., and achieves the effect of controlling less joints, facilitating wearing and taking off, and improving upper limb deformities.

Inactive Publication Date: 2015-11-18
CHILDRENS HOSPITAL OF CHONGQING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing ROM orthoses have the problems of complex operation and many control joints, which affect daily self-care

Method used

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  • Pronated deformity orthopedic appliance for upper limbs
  • Pronated deformity orthopedic appliance for upper limbs
  • Pronated deformity orthopedic appliance for upper limbs

Examples

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Embodiment Construction

[0020] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects.

[0021] Such as figure 1 Shown, according to the embodiment of a kind of upper extremity pronation deformity orthosis provided by the present invention, comprise the belt body that adopts elastic fiber to make, forearm correction sleeve 2, hand correction sleeve and the connector 4 of elbow; The belt body made of elastic fiber comprises waist elastic band 12, shoulder elastic band 11 and fixed elastic band 13, and the described hand-elbow connector 4 for fixing the forearm correction sleeve 2 and the hand correction sleeve is positioned between the waist elastic band 12 One end of the shoulder elastic band 11 is fixed on...

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PUM

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Abstract

The invention belongs to the field of medical apparatus and instruments, and particularly discloses a pronated deformity orthopedic appliance for upper limbs. The pronated deformity orthopedic appliance for the upper limbs comprises a belt, a forearm orthopedic sleeve, a hand orthopedic sleeve and an elbow connecting piece. The belt is made of elastic fibers; the belt made of the elastic fibers comprises a waist elastic belt, a shoulder elastic belt and fixing elastic belts, the elbow connecting piece which is used for fixing the forearm orthopedic sleeve and the hand orthopedic sleeve is positioned in the waist elastic belt; one end of the shoulder elastic belt is fixed onto the forearm orthopedic sleeve, and the other end of the shoulder elastic belt is fixed onto the waist elastic belt. The pronated deformity orthopedic appliance has the advantages that the belt made of the elastic fibers is connected with the forearm orthopedic sleeve and the hand orthopedic sleeve, so that the upper limbs of patients can be kept at pronated posterior positions of the chests of the patients, and deformity of the upper limbs of the patients can be effectively improved; the pronated deformity orthopedic appliance is easy to use, convenient to put on and take off and free of interference on daily life, and only has few control joints.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to an orthosis for upper limb pronation. Background technique [0002] The forearm has pronation deformity, and the inability to supinate is the clinical manifestation of radial nerve injury in sports. The radial nerve is close to the bone in the middle and lower third of the humerus, where the radial nerve is vulnerable to injury when the humerus is fractured. Excessive callus growth and anterior dislocation of the radial head can compress the radial nerve. Inadvertent surgery can also injure this nerve. When the radial nerve of the upper arm is injured, the extensor muscles are extensively paralyzed. Both were paralyzed. Therefore, the wrist sags, the thumb and fingers sag, and the metacarpophalangeal joints cannot be extended. These conditions limit the range of motion of the joint. [0003] Often this condition can be treated with range of motion (ROM) orthoses for relief. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/01A61F5/10
Inventor 李邦惠周世林
Owner CHILDRENS HOSPITAL OF CHONGQING MEDICAL UNIV
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