Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multifunctional endoscopic minimally invasive hoe scaler

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

Inactive Publication Date: 2014-09-10
潘文胜
View PDF4 Cites 0 Cited by
  • 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 complications, and high cost in the clinical use process. , gastric cancer tertiary prevention and treatment have far-reaching impact

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multifunctional endoscopic minimally invasive hoe scaler
  • Multifunctional endoscopic minimally invasive hoe scaler
  • Multifunctional endoscopic minimally invasive hoe scaler

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/3209
Inventor 潘文胜王宝根
Owner 潘文胜
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com