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

Telescopic neurosurgical scalpel

A neurosurgery and scalpel technology, applied in the field of scalpels, can solve the problem of inconvenient horizontal movement and fine-tuning of the scalpel, and achieve the effects of convenient movement and fine-tuning, convenient surgical operation, and convenient control.

Inactive Publication Date: 2017-12-19
CHANGZHOU EUPHORY MEDICAL CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is inconvenient to fine-tune the horizontal movement of the existing scalpel

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
  • Telescopic neurosurgical scalpel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0013] Such as figure 1 As shown, a telescopic neurosurgery scalpel includes a handle 1, the bottom of the handle 1 is provided with a first grip 2 and a second grip 3, and the first grip 2 and the second grip 3 are shaped like The size is the same, the first grip 2 is in the shape of an ellipsoid, the second grip 3 is in the shape of an ellipsoid, the handle 1 is provided with a main ruler 5, and a reinforcing block 6 is provided between the front part of the handle 1 and the main ruler 5 , the upper edge of the main ruler 5 is provided with a main scale 7, and the main scale 7 is provided with a fluorescent layer made of fluorescent material. One end of the vernier is provided with a limit ring 10, the limit ring 10 is connected with the main r...

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 retractable scalpel for neurosurgery, which comprises a handle, a main ruler is arranged on the handle, a main scale is arranged on the upper edge of the main ruler, a sliding ruler is arranged on the main ruler, and a sliding ruler is arranged on the upper edge of the sliding ruler. There are auxiliary scales, a push block is provided on the vernier, a push tube is provided on the front side of the push block, a measuring scale is provided on the outer surface of the push tube, a scalpel tube is arranged inside the push tube, and the scalpel tube is inserted into the push tube, and the operation The end of the knife tube is provided with a knife head; the scalpel tube and the push tube are connected through threads. The present invention facilitates the user to hold the handle through the holding block, and the vernier can slide along the main ruler, thereby facilitating the control of the push tube, and the scalpel tube can be controlled to move horizontally through the push tube, and the push block can be used to push The scalpel tube facilitates the fine-tuning of the movement of the knife head and facilitates the doctor's operation.

Description

technical field [0001] The invention relates to a scalpel, in particular to a retractable neurosurgery scalpel. Background technique [0002] Medical scalpel blades are sterilized in three ways. The method is as follows: the surgical blades were randomly sterilized by three methods, that is, high-pressure steam sterilization, boiling disinfection, and soaking disinfection. Each of the disinfection methods was sampled 30 times, and the total of the three groups was 90 times. Before disinfection, ten cases were drawn from each group to culture the bacteria. When performing the operation, wear sterile gloves and use sterile saline to rinse the surgical blade and suture needle. The rinsed liquid is poured into the culture tube for bacterial culture. Before and after this, the mouth of the sterile test tube must be cleaned. Use an alcohol lamp for burning. Wash the surgical blades first, use high-pressure disinfection, boiling disinfection, soaking disinfection for 30 minutes,...

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 Applications(China)
IPC IPC(8): A61B17/3211A61B90/00
CPCA61B17/3211A61B90/06A61B2017/32113A61B2090/061
Inventor 翟建刚
Owner CHANGZHOU EUPHORY MEDICAL CO LTD
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