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

Catgut embedding and needle sheathing system for lumbar vertebral disc

A technology of lumbar intervertebral discs and thread embedding needles, which is applied in the field of medical devices, can solve the problems that the thread embedding technology cannot achieve, and achieve the effects of no chemical toxicity, promoting tissue repair, and less trauma

Inactive Publication Date: 2013-08-14
成都微创椎间盘突出症研究所
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the particularity of the anatomy of the intervertebral disc, the conventional embedding technique cannot achieve the purpose

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
  • Catgut embedding and needle sheathing system for lumbar vertebral disc
  • Catgut embedding and needle sheathing system for lumbar vertebral disc
  • Catgut embedding and needle sheathing system for lumbar vertebral disc

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] A lumbar intervertebral disc embedding trocar system comprises five components: a trepan needle 1, a puncture needle cover 2, a puncture needle core 3, a thread embedding needle cover 4 and a thread embedding needle core 5. here:

[0020] The needle portion of the coronet needle has a diameter of 2.2 mm.

[0021] The front end of the puncture needle cover is an arc structure, the radius of the arc is 60-90mm, the diameter of the needle sleeve at the front end of the puncture needle cover is 2mm, and the arc length is 100-140mm.

[0022] The front end of the puncture needle core is an arc-shaped structure, the radius of the arc is 60-90mm, the diameter of the needle core at the front end of the puncture needle core is 1.8mm, and the arc length is 100-140mm.

[0023] The front end of the thread embedding needle cover is an arc structure, the radius of the arc is...

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 relates to the field of medical apparatus and instruments, in particular to a catgut embedding system for the lumbar vertebral disc, which comprises five components, i.e. a hole-opening needle, a puncture needle sleeve, a puncture needle core, a catgut embedding needle sleeve and a catgut embedding needle core. The invention has the characteristics of small wound, no chemical toxicity, promotion of tissue repair, and green safety, and not only realizes technological breakthrough on catgut embedding in the lumbar vertebral disc, but also adds a new bright spot on treating protrusion of the lumbar vertebral disc for motherland medicine.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a lumbar intervertebral disc thread embedding system. Background technique [0002] Thread embedding physiotherapy is an important part of traditional Chinese medicine treatment. It is the product of the combination of acupuncture theory, Chinese herbal medicine and modern physics. Corresponding biophysical effects and biochemical changes are generated in the body, and the stimulating information and energy and traditional Chinese medicine are transmitted into the body through the meridians to regulate the functions of the relevant viscera and organs of the body, so that the activities tend to be balanced and the diseases are treated. [0003] Modern medical research shows that: on the one hand, the drug thread embedded in the acupuncture points is a kind of allogeneic protein, which is equivalent to allogeneic tissue transplantation after being embedded in the acupoints, which c...

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): A61B17/34A61M35/00
Inventor 熊恒辉李学荣彭家龙
Owner 成都微创椎间盘突出症研究所
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