Needle separating ring special for circumcision stitching instrument

Abstract

The invention provides a needle separating ring special for a circumcision stitching instrument. The needle separating ring is characterized in that the needle separating ring comprises a needle separating ring body which is in an annular belt shape or a gear shape, and the needle separating ring body can comprise side edges. The needle separating ring can enable a common suturing needle to fall off after circumcision, and the defect that the common suturing needle is wrapped by prepuce tissue is overcome.

Description

technical field [0001] The invention relates to a special component on a circumcision suturing device, namely a special nail-removing ring for a circumcision suturing device. Background technique [0002] Currently, there are two types of staples used in circumcision staplers. One is the special-shaped staple and characteristic staple for circumcision invented by Jiangxi Yuansheng Langhe Medical Instrument Co., Ltd., and the other is commonly used in General staples in gastrointestinal staplers. The former can fall off by itself after the operation, but the manufacturing process is complicated and the production cost is high. The latter has relatively simple manufacturing process and low production cost, but it is easy to be wrapped by tissue after operation and will not fall off. Contents of the invention [0003] The invention provides a special nail-removing ring for circumcision sutures, which overcomes the defect that conventional staples used in circumcision suture...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a special nail-removing ring for circumcision sutures, which overcomes the defect that conventional staples used in circumcision sutures cannot fall off automatically after using common staples for circumcision sutures, and can be removed after circumcision. It promotes the shedding of ordinary staples and prevents the shortcoming of ordinary staples being wrapped by foreskin tissue, thus achieving the purpose of using ordinary staples in gastrointestinal staplers for circumcision staplers (staplers)

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