Multifunctional dissector for laparoscope

A multi-functional dissector technology, applied in the field of medical devices, can solve problems such as cumbersome operations, single function of surgical instruments, and affecting surgical results

Pending Publication Date: 2021-04-20
THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a laparoscopic multi-functional dissector to alleviate the technical problems of the single function of surgical instruments in the prior art, which leads to cumbersome surgery and affects the surgical effect

Method used

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  • Multifunctional dissector for laparoscope
  • Multifunctional dissector for laparoscope
  • Multifunctional dissector for laparoscope

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0036] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a multifunctional dissector for a laparoscope, and relates to the technical field of medical instruments. The multifunctional dissector comprises a forceps clip, a handle assembly and a forceps rod connected between the forceps clip and the handle assembly, wherein the handle assembly is used for controlling the opening and closing of the forceps clip; the forceps clip comprises a first forceps head and a second forceps head, forceps teeth are arranged on the opposite inner side surfaces of the first forceps head and the second forceps head, and the forceps teeth are conductively arranged; the exposed surface of the forceps clip in the closed state is insulated; and a sharp separating piece is arranged on the outer side surface of the first forceps head or the second forceps head and is conductively arranged. The technical problems that in the prior art, the function of a surgical instrument is single, the surgery is tedious, and the surgery effect is affected are solved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a laparoscopic multifunctional dissector. Background technique [0002] In the current surgical operation, with the development of laparoscopic technology and the emergence of da Vinci robot, minimally invasive surgery has become the current trend of surgery. Minimally invasive surgery does little damage to the patient's body and is conducive to postoperative recovery, so it is receiving more and more attention. The more patients of all ages. The requirements for minimally invasive surgical instruments in minimally invasive surgery are also increasing. Many minimally invasive surgical instruments related to electrical equipment are continuously applied to surgery, and have become one of the necessary surgical instruments for laparoscopic surgery. [0003] At present, including general surgery, urology, thoracic surgery, gynecology and other departments, commonly used...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/14
Inventor 魏正强李相述
Owner THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY
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