Wrist joint function orthotic instrument

Abstract

The invention discloses a wrist joint function orthotic instrument and belongs to a rehabilitation instrument. The wrist joint function orthotic instrument structurally comprises an orthotic instrument body, wherein the orthotic instrument body comprises a left orthotic instrument body and a right orthotic instrument body. The left orthotic instrument body and the right orthotic instrument body respectively comprises a bending portion and a horizontal portion and respectively have elasticity, the upper-middle portions of the bending portions of the left orthotic instrument body and the right orthotic instrument body are respectively provided with finger middle joint elastic fixing bands, the finger middle joint elastic fixing bands respectively comprise thumb middle joint elastic fixing bands, index finger middle joint elastic fixing bands, middle finger middle joint elastic fixing bands, ring finger middle joint elastic fixing bands and little finger middle joint elastic fixing bands which are arranged in sequence, and the upper portions of the horizontal portions are respectively provided with wrist joint front arm elastic fixing bands. The wrist joint function orthotic instrument has the advantages of being used for separating and stretching the fingers, keeping the fingers to be located at correct positions and the like.

Description

technical field [0001] The invention relates to a rehabilitation device, in particular to a wrist joint functional orthosis. Background technique [0002] Brain trauma, stroke, cerebral palsy, spinal cord injury, post-fracture, rheumatoid arthritis, and peripheral neurological diseases can easily cause early wrist weakness, low muscle tone, etc. to cause the wrist to sag, resulting in blood circulation disorders and tendon adhesions. Pain and limited joint movement; different degrees of abnormal muscle tone wrist swelling and pain in the middle and late stages of hemiplegia patients; abnormal joint movement and even hand muscle atrophy, finger spasm, and deformation. Now it is usually to fix the patient's fingers on a flat wooden board, which will cause the ichthyum muscle to be severely squeezed, greatly increasing the atrophy of the ichthyosaurus. There is a fingerboard on the flat board, and only 4 fingers are placed on the finger The thumb is placed in the gap between t...

AI Technical Summary

Problems solved by technology

Now it is usually to fix the patient's fingers on a flat wooden board, which will cause the ichthyum muscle to be severely squeezed, greatly increasing the atrophy of the ichthyosaurus. There is a fingerboard on the flat board, and only 4 fingers are placed on the finger The thumb is placed in the gap between the boards, and the thumb is placed outside. The finger board is made of hard material, which will cause the patient's fingers to be squeezed and cause pain, cramps and other adverse phenomena, which will easily make the patient nervous and make the muscles The tension will increase again; only the separation of fingers can be realized, and the function of wrist joint correction cannot be realized

[0003] Currently, there is no good solution

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