Manual prepuce elastic thread loop ligature anastomosis assembly

Abstract

The invention belongs to the technical field of medical auxiliary tools or equipment, and particularly relates to a manual prepuce elastic thread loop ligature anastomosis assembly. The assembly comprises a loop ligature anastomat and a connecting piece; the loop ligature anastomat comprises an anastomosis cylinder, a thread carrying cup arranged outside the anastomosis cylinder in a sleeving mode, a loop ligature ring arranged at the top end of the anastomosis cylinder, a thread pressing ring buckled at an opening in the upper end of the thread carrying cup, and a locking piece arranged at the lower end of the anastomosis cylinder; the connecting piece is used for connecting an elastic coil and the loop ligature anastomat; the front end of the connecting piece extends into a connecting port; and the front end of the connecting piece is connected to the elastic coil. The manual prepuce elastic thread loop ligature anastomosis assembly is suitable for a prepuce loop ligature operation,and is compact in structure and convenient to use. When the assembly is used, a patient does not feel uncomfortable, the postoperative foreign body sensation is weak, the fear of the patient, especially a low-age patient, can be effectively reduced, and the operation efficiency is improved. Meanwhile, the assembly can achieve manual flexible operation through a trigger structure, the loop ligaturestrength and the loop ligature speed can be freely controlled, and the flexibility is high.

Description

technical field [0001] The present application belongs to the technical field of medical auxiliary tools or equipment, and in particular relates to a manual elastic thread ligation and anastomosis assembly for the foreskin. Background technique [0002] The ligation device is a kind of use to block blood circulation, make its local structure atrophy and necrosis, and the wound heals itself to realize the removal of local tissue structure. It is widely used in circumcision, hemorrhoids, body surface surgery, etc. In order to improve the operation efficiency, the market Various types of ligatures, such as loops and wire ties, are provided on the website, and each type of ligature has different advantages and disadvantages. Among them, the most widely used are the collar manual tightening type ligation device, the Malaysian ring cutting type, and the wire binding ring cutting type. The ring manual tightening product has a simple structure and low cost, but it is inconvenient to...

AI Technical Summary

Problems solved by technology

Among them, the most widely used are the collar manual tightening type ligation device, the Malaysian ring cutting type, and the wire binding ring cutting type. The ring manual tightening product has a simple structure and low cost, but it is inconvenient to operate and requires at least two doctors to cooperate. At the same time, the ligation effect is not ideal. The working surface of the outer ring end of the ligation device is easy to damage the patient's skin. The application range of the Malaysia circumcision type is small. After the operation, a relatively heavy inner ring structure needs to be worn, and the patient experience is poor. The cutting-type ligation device is light in structure and easy to use. The existing thread-tying and ring-cutting type is generally tightened and operated by doctors. Because it needs to pay attention to the patient's ward and the status of the device at the same time, it has high requirements for doctors during operation. low efficiency

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