Novel skin stitching instrument

Abstract

The invention discloses a novel skin stitching instrument, and relates to the technical field of skin stitching instruments, the novel skin stitching instrument comprises a shell, the left side of the lower side surface of the shell is provided with a groove, the front side and the rear side of the inner wall of the groove are jointly and rotatably connected with a threaded rod, the rod wall of the threaded rod is in threaded connection with a moving block, and the upper side of the inner wall of the groove is provided with a sliding groove; the inner wall of the sliding groove is slidably connected with the upper side surface of a moving block through a sliding block, the front side surface of the moving block on the rear side is fixedly connected with a needle inserting block, the front side surface of the needle inserting block is fixedly connected with a needle head, the left side surface of the needle head is provided with a wire inlet hole, and the rear side surface of the moving block on the front side is fixedly connected with a pressing shell. In the wound suturing process, secondary damage to a wound caused by a traditional suturing nail is reduced, meanwhile, the difficulty that an operator uses a suturing line for suturing is facilitated, and the wound is sutured more closely.

Description

technical field [0001] The invention relates to the technical field of skin staplers, in particular to a novel skin stapler. Background technique [0002] In human surgery, sutures are routinely used to suture epidermal wounds manually. This suture method requires high suture techniques. In human surgery, sutures are routinely used to suture epidermal wounds manually. The technical requirements are high, the time is long, and the suture depth is completely determined by the operator's operation, which may easily lead to inconsistent suture depths on both sides of the wound, resulting in a certain deviation in the apposition of the two sides of the skin, so that the scar will be wider after the wound heals. , invented a skin stapler for stapling wounds with metal staples. This skin stapler uses a manual method to staple epidermal wounds, which takes less time, and has better stapling depth consistency. The epidermis on both sides of the wound is accurately aligned. After the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of skin stapler to solve the above-mentioned problems in the background technology. However, the existing skin stapler requires the operator to press the handle to staple the staples to the skin, and the operation is time-consuming and laborious. During the process, because the operator sometimes uses too little force, or the staples are not pressed tightly, there will be signs of collapse. When the force is too large, the staples will cause serious damage to the injured skin. At the same time, the staples of the skin stapler The nail outlet will be stuck due to improper force, which will cause the skin stapler to not work normally and cause secondary damage to the wound

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