Multifunctional Endoscopic Minimally Invasive Stripping Knife

A peeling knife and multi-functional technology, applied in the direction of dissection instruments, etc., can solve the problems of high complications, cumbersome operation, high cost, etc., and achieve the effect of improving medical skills, reducing bleeding, and avoiding perforation

Inactive Publication Date: 2011-11-30
潘文胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the ESD-related devices and accessories developed abroad currently have the disadvantages of cumbersome operation, high co

Method used

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  • Multifunctional Endoscopic Minimally Invasive Stripping Knife
  • Multifunctional Endoscopic Minimally Invasive Stripping Knife
  • Multifunctional Endoscopic Minimally Invasive Stripping Knife

Examples

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Embodiment Construction

[0022] The specific implementation of the multifunctional endoscopic minimally invasive dissection knife of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] A minimally invasive stripping knife under a multifunctional endoscope, such as figure 1 , 2 , 5, which includes a catheter 3, a hemostat 1, a plasma peeling knife 13, an operating handle 8, an operating control device and an online physiological monitoring device.

[0024] Such as Figure 5 , 7 As shown, the handle of the operating handle 8 is hollow, and the handle is provided with a moving groove 8c, a dial 8a and a fixed buckle 8b, and a grip ring 11 at the end of the handle. The hemostat push ring 7 and the stripping knife control handle 10 that can move forward and backward are housed on the operating handle 8, the hemostat push ring 7 is contained in the outer front portion of the handle bar, and the stripping knife control handle 10 is contained in t...

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PUM

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Abstract

The invention discloses a multifunctional endoscopic minimally invasive hoe scaler, which comprises a catheter, hemostatic forceps, a hoe scaler, an operating handle, an operation control device and an online physiological monitoring device, and is characterized in that: the head part of the catheter is connected with the hemostatic forceps, and the tail part of the catheter is connected with the operating handle in a matching way; the hemostatic forceps consist of two halves of bullet-shaped hollow forceps heads which can be opened and closed; the hoe scaler is a plasma hoe scaler; the operating handle is provided with a hemostatic forceps push ring capable of moving forward and backward and a hoe scaler control handle; the operation control device comprises a hemostatic forceps operation control device and a hoe scaler operation control device; and the online physiological monitoring device comprises an electric physiological catheter probe and a signal layer formed by winding three electric physiological catheter probe connecting leads. According to the minimally invasive hoe scaler, the defects of the conventional digestive canal tumor treatment are overcome, the scaler and the hemostatic forceps are combined, the minimally invasive hoe scaler has the functions of biopsy forceps, incision and hemostatic forceps after being electrified, convenience is brought to examination, incision and timely hemostasis, and the complications of hemorrhage are reduced.

Description

1. Technical field [0001] The invention relates to an instrument for digestive tract surgery, in particular to a multifunctional endoscopic minimally invasive peeling knife. 2. Background technology [0002] Intestinal, esophageal, and gastric cancers are among the most common malignant tumors. Statistics from the International Cancer Research Center (IARC) show that in 2000, the number of new cases of major digestive tract tumors in the world was 1.85 million males and 1.164 million females; among them, there were 558,000 males and 318,000 females with gastric cancer, and 558,000 males with gastric cancer and 318,000 females with colorectal cancer. 499,000 cases, 446,000 cases in women. my country is a country with a high incidence of gastrointestinal tumors, and more than 57% of malignant tumors are gastrointestinal tumors. In 2000, the total number of cases of gastrointestinal tumors in my country exceeded 1.89 million, accounting for 18.8% of the total global incidence...

Claims

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Application Information

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IPC IPC(8): A61B17/3209
Inventor 潘文胜王宝根
Owner 潘文胜
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