External splintage fixing device for wrist-palm joint of traditional Chinese medicine

Abstract

The invention discloses an external splintage fixing device for wrist-palm joint of traditional Chinese medicine, which comprises a palm plate, a radius-side splint, a ulna-side splint, a back-side splint and a palm-side splint which are used for covering the hand of a human body, a first belt used for fixing the palm plate, the radius-side splint, the ulna-side splint, the back-side splint and the palm-side splint on the hand part of the human body, and an extension splint which is arranged on the radius-side splint and is used for being fixed to the thumb of the hand of the human body. According to the invention, through the matching of the palm plate and the four splints, a whole medical device with mechanical quantitative relationship is formed, the external fixing mechanical propertyis stable, based on the principle of elastic fixing, the characteristics of the splintage of the traditional Chinese medicine are fully maintained, the external fixation is safe and reliable, the comfort and the matching properties of the wrist-palm joint of the human body are provided, and the treatment effect of external fixation treatment of the wrist-palm fracture is improved.

Description

technical field [0001] The invention belongs to the technical field of small splints of traditional Chinese medicine, in particular, the invention relates to an external fixation device of the wrist and metacarpal joints of small splints of traditional Chinese medicine. Background technique [0002] In the field of external fixation of fractures, small splint technology in traditional Chinese medicine is the only treatment plan that can provide all the complex conditions required for fracture healing. system to achieve elastic fixation. Combining fracture restoration, fixation, and functional exercise organically, it has achieved good curative effect that fracture healing and functional recovery go hand in hand. It is extended that the external fixation device composed of splints and other parts should have adaptability to the fixed parts of the human body. However, the small splints in traditional Chinese medicine are taken from natural wood, the straight flat structure an...

AI Technical Summary

Problems solved by technology

However, the small splints in traditional Chinese medicine are taken from natural wood, the straight flat structure and the production mode of the belt and pressure pad cannot conform to the biological morphology of the limbs, the distribution of compressive stress is disordered, and there are many limitations in external fixation treatment. , can not meet the treatment needs of modern medical science

[0003] The structure of the wrist and metacarpal joint is complex, and the biological form changes greatly. It is difficult to achieve the ideal effect with the existing traditional Chinese medicine small splint external fixation for the fracture here.

The use of plaster or plaster splints for external fixation often leads to joint stiffness, and the existing brace only has a braking effect

According to the mechanism of traditional Chinese medicine small splint technology of "combining movement and static, paying equal attention to muscles and bones", small Chinese medicine splint is the first choice for external fixation of wrist and metacarpal joint fractures, but it must be modernized

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