Clinic support for hand and foot surgical department

Abstract

The invention discloses a clinic support for the hand and foot surgical department. The clinic support comprises a support body and a crank, connecting screw holes are formed in the left end and the right end of the support body, screw rods are mounted in the connecting screw holes, the lower ends of the screw rods are connected with connecting seats, and pre-buried fixed screw holes are formed inthe connecting seats. Rotary discs are fixed to the tops of the screw rods, a connecting rod is mounted on the outer wall of the crank, and the crank is located at the front end of the middle of thesupport body. A main umbrella-shaped gear is fixed to the inner end of the connecting rod, and the lower end of the main umbrella-shaped gear is connected with a secondary umbrella-shaped gear. A leadscrew is mounted at the lower end of the secondary umbrella-shaped gear, a bearing table is mounted on the outer side of the middle of the lead screw, and sliding blocks are fixed to the left end andthe right end of the bearing table. A stand column is mounted in the middle of each sliding block, and a base is fixed to the bottom end of the support body. The clinic support for the hand and footsurgical department is provided with the screw rods, the rotary discs are rotated, the screw rods can rotate accordingly, then the screw rods carry out vertical displacement, and therefore fixing operation is convenient.

Description

technical field [0001] The invention relates to the technical field of hand and foot surgery devices, in particular to a clinical bracket for hand and foot surgery. Background technique [0002] The function of the hand is complex and of great significance. It is one of the most frequently used and most important organs of human beings. Because the hand is used very frequently in human labor, the probability of hand injury and disease is correspondingly increased. , all require surgical treatment, and the hand is complicated in structure, difficult to treat, and requires high precision in surgery, so it cannot be treated simply, so hand surgery came into being, and hand and foot surgery together are called hand and foot surgery. Surgery, clinical braces are required for support in hand and foot surgery. [0003] The hand and foot surgical brackets on the market are mostly mechanical structures when they are used, and the mechanical vibration generated by them will cause sec...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a clinical bracket for hand and foot surgery to solve the problem that the hand and foot surgery bracket proposed in the above background technology is used because the bracket body is mostly a mechanical structure, and the mechanical vibration generated by it will cause secondary injury to the patient, which is extremely dangerous. , and the general clinical stent has the problem of insufficient fixation and flexibility

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