Electrocoagulation cutter for cervical cancer

Abstract

The invention relates to a special electrocoagulation cutter for cervical cancer. It solves the problem of unreasonable design in the prior art, including the cutting main body, the front end of the main body, the annular cutting area, the cutting handle, the movable installation structure, the cutting pipe body, the cutting head and the insulating structure, and the cutting head passes through the insulating structure , the cutting body is threaded with a wire, one end of the wire passes through the cutting body and the cutting handle in turn, and the other end passes through an electrical connection that enables the wire to always be electrically connected to the cutting body when the cutting body moves relative to the cutting body structure. The advantages are: good sealing, good insulation effect, telescopic positioning and distance adjustment components cooperate with the distance adjustment display structure to control the expansion and contraction of the end cap body relative to the front end of the main body, so as to facilitate the operator to control the insertion depth of the cutter; the cutting telescopic control component ensures the expansion and contraction of the cutting head Adjustable, reducing the risk of excessive cutting; the cutting rotation control component is easy for the user to control the rotation amount of the cutting head, making the rotation angle easy to control.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a special electrocoagulation cutter for cervical cancer. Background technique [0002] Cervical cancer is the most common gynecological malignancy. The high-incidence age of carcinoma in situ is 30-35 years old, and that of invasive carcinoma is 45-55 years old. In recent years, the onset tends to be younger. An appropriate individualized treatment plan is formulated based on comprehensive consideration of clinical stage, patient age, reproductive requirements, general condition, medical technology level and equipment conditions. A comprehensive treatment plan consisting mainly of surgery and radiotherapy supplemented by chemotherapy was adopted. Among them, total hysterectomy, as the most common operation, occupies a relatively large proportion in clinical treatment; due to the implantability of cancer cells, it is determined that the operation must ensure ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned scheme solves the inconvenient problem of vaginal resection in existing cervical cancer surgery to a certain extent, but this scheme still has many deficiencies, such as poor insulation, low safety, and poor electrical connection stability, etc.

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