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

Rapid curette for lesion soft tissue

A soft tissue and fast technology, applied in the field of medical devices, can solve the problems of laborious flat structure, pain for patients, easy damage to nerves, etc., and achieve the effect of simple structure and convenient use.

Inactive Publication Date: 2017-09-19
修瑞芳
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the orthopedic soft tissue curette commonly used at present, its cutting edge is smooth, slips easily when scraping out the soft tissue of intervertebral disc disease, is difficult for the soft tissue of disease to be removed thoroughly, and, easily damages nerve, brings pain to patient
In addition, the current curette has a flat structure. When scraping soft tissue, it is necessary to rotate the wrist repeatedly, and the flat structure is more laborious.

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
  • Rapid curette for lesion soft tissue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 as shown, figure 1 It is a structural schematic diagram of the present invention.

[0018] The present invention includes a knife handle 1 and a knife head 4, wherein the knife handle 1 is provided with a knife bar 2, the knife bar 2 is S-shaped, the end of the knife bar 2 is provided with a knife head 4, and the knife head 4 is provided with a curette 5. The curette 5 is provided with several serrations, and the handle 1, the knife shaft 2, the cutter head 4, the curette 5 and the serrations are integrally formed during manufacture. A scale 3 is provided on the knife rod 2, and an anti-slip sleeve is provided on the knife handle 1, and the anti-slip sleeve and the knife handle 1 are inserted and connected. The serrated teeth play an anti-slip effect when scraping the diseased soft tissue. The anti-slip cover prevents the operator from slipping. Th...

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 quick curette for diseased soft tissue, which comprises a knife handle and a knife head, wherein the knife handle is provided with a knife bar, the knife bar is S-shaped, the end of the knife bar is provided with a knife head, and the knife head is provided with a A curette is arranged, and the curette is provided with several serrations, and the knife handle, knife rod, cutter head, curette and the serrations are integrally formed during manufacture. A ruler is arranged on the knife rod, and an anti-slip sleeve is arranged on the knife handle, and the anti-slip sleeve and the knife handle are inserted and connected. The serrations extend upward to form blade-like sides. The invention has the advantages of simple structure, convenient use, labor saving and no slippage, and is beneficial to the scraping operation of pathological soft tissue.

Description

Technical field: [0001] The invention relates to the technical field of medical devices, in particular to a quick curette for diseased soft tissue. Background technique: [0002] Cervical spondylosis or lumbar intervertebral disc disease is a common orthopedic disease. When treating this disease, it is necessary to scrape the intervertebral disc hyperplasia and calcified tissue. And the orthopedic soft tissue curette commonly used at present, its cutting edge is smooth, slips easily when scraping out the soft tissue of intervertebral disc lesion, is difficult for pathological soft tissue thorough removal, and easily damages nerve, brings misery to patient. In addition, the current curette has a flat structure. When scraping soft tissue, it is necessary to rotate the wrist repeatedly, and the flat structure is more laborious. In view of this technical defect, there is an urgent need for a quick curette for diseased soft tissue that is simple in structure, easy to use, labo...

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
IPC IPC(8): A61B17/32
CPCA61B17/32A61B2017/320008
Inventor 修瑞芳
Owner 修瑞芳
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