Novel prepuce band ligation device

Abstract

The invention relates to a novel prepuce band ligation device and belongs to the technical field of medical instruments. The novel prepuce band ligation device is mainly composed of a supporting ring, a band ligation thread, a supporting ring groove, a band ligation thread positioning protrusion, a frenum retaining part, an adjusting handle, an adjusting handle supporting strip and a handle frenum positioning mark. The frenum retaining part deviates from the circumference of a supporting ring body and inclines and protrudes towards the adjusting handle. The inclination angle between the frenum retaining part and the plane of the supporting ring body ranges from 0 to 30 degrees. The included angle alpha between the upper edge tangent line of an inner hole of the supporting ring and the central axis of the supporting ring and the included angle beta between the lower edge tangent line of the inner hole of the supporting ring and the central axis of the supporting ring both range from 0 to 30 degrees. When the novel prepuce band ligation device is used, the supporting ring is arranged between the root of the glans penis and the prepuce, the supporting ring is positioned through the adjusting handle, the band ligation thread can be wound and locked outside the prepuce above the supporting ring groove, and the purposes of prepuce cutting, the accurate frenum retaining position, the attractive shape of the residual prepuce and complete band ligation retaining are achieved. The supporting ring and the band ligation thread are conveniently positioned, and clinical operation is easier and more convenient.

Description

technical field [0001] The invention relates to a novel foreskin ligation device, which belongs to the technical field of medical instruments. Background technique [0002] Circumcision is an effective means to solve redundant prepuce and phimosis. The usual surgical methods include surgical incision and stapler surgery, etc., but these operations have excessive bleeding, incomplete penile frenulum protection, difficulty in adjusting the position of the device and frenulum, and complicated operations. These problems more and more cause patients, patients' family members and medical staff to worry, and the above-mentioned operation methods and surgical devices bring great inconvenience to the work of medical staff. Contents of the invention [0003] Aiming at the problems in the above-mentioned prior art, the object of the present invention is to provide a novel foreskin ligation device, which has the characteristics of less bleeding when cutting the foreskin, complete fren...

AI Technical Summary

Problems solved by technology

[0002] Circumcision is an effective means to solve redundant prepuce and phimosis. The usual surgical methods include surgical incision and stapler surgery, etc., but these operations have excessive bleeding, incomplete penile frenulum protection, difficulty in adjusting the position of the device and frenulum, and complicated operations. These problems have increasingly caused patients, patients' families and medical staff to worry, and the above-mentioned surgical methods and surgical devices have brought great inconvenience to the work of medical staff.

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