Nail plate with mixed-arranged anti-nail grooves used in circumcision and stapler

Abstract

The invention relates to a nail plate with mixed rows of nail-resisting grooves used in a foreskin plastic cutting and suturing device. The nail plate includes a nail-resisting plate body, and a plurality of nail-resisting grooves are provided on one side of the nail-resisting plate body. The nail plate body is arranged in a circumferential direction, and the nail-resisting grooves have at least one position in the circumferential direction that is denser than other positions. Compared with the existing structure, the present invention sets the spacing between the nail grooves on the nail plate to have a dense and sparse structure to adapt to the uneven distribution of blood vessels around the foreskin. The locations where blood vessels are densely distributed are arranged at a closer spacing. The arrangement structure of the nail grooves avoids the possibility of nail leakage from blood vessels when using the foreskin plastic cutting and suturing device for circumcision. The hemostasis is more reliable and the possibility of postoperative bleeding is smaller. The spacing at other positions is wider and the incision is The medical supply is better, the incision heals quickly, the probability of dehiscence is low, and the postoperative scar is smaller.

Description

technical field [0001] The invention relates to a medical device, in particular to a nail plate with an encrypted nail-resisting groove used in a circumcision plastic cutter and stapler. Background technique [0002] Prepuce or phimosis is a common reproductive problem in men. With the continuous improvement of people's living standards and health awareness, higher requirements are placed on their own reproductive health. Excessive prepuce is easy to hide dirt, leading to glans foreskin inflammation, affecting normal married life, and increasing the chance of sexual partners suffering from cervicitis and cervical cancer. Circumcision surgery is an effective method for the treatment of redundant prepuce and phimosis. At present, excessive prepuce usually adopts the method of conventional circumcision and cutting and stapler. Conventional circumcision uses manual cutting and suturing, which makes the foreskin incision uneven, causes more bleeding during the operation, and t...

AI Technical Summary

Problems solved by technology

[0003] In the existing suturing technology, the suturing staples adopt a uniformly arranged staple structure, and the existence of gaps between the suture staples does not ensure that the foreskin where the blood vessels are densely distributed is just nailed, so there is a greater possibility of missing nails and blood vessels , resulting in intraoperative bleeding and postoperative hematoma, affecting the overall effect of surgery and prolonging the time of postoperative wound healing

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