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

Scissors for medical care

A tool and scissors technology, which is applied in the field of medical and nursing tool scissors, can solve the problems of difficult operation, easy puncture of the operator's fingers, etc., and achieves the effect of wide application prospects.

Active Publication Date: 2021-06-04
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a tool scissors for medical care, which is used to solve the problem that the needle of the existing insulin injection pen is difficult to operate and easily hurts the operator's fingers when disassembling and replacing it.

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
  • Scissors for medical care
  • Scissors for medical care
  • Scissors for medical care

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Those of ordinary skill in the art will appreciate that the terms "above," "below," "upward," "downward," "top," "bottom," etc. The limits of the scope of the invention are defined by the appended claims.

[0024] like figure 1 , 3 , 5, and 7 show the medical care tool scissors, including the first scissors part 1 and the second scissors part 2, wherein the structure and size of the first scissors part 1 and the second scissors part 2 are all the same, which is convenient for production and assembly, Moreover, the structures on the first scissors part 1 and the second scissors part 2 can cooperate, and then realize functions such as clamping, cutting, and clamping of the scissors. The first scissors part 1 includes a scissors head 3, a scissors body 4, a scissors handle 5, and a handle 6. The scissors head 3 extends from the front end of the scissors body 4 and forms an L-shaped structure with the scissors body 4, so that the scissors body 4 and the scissors There 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 present invention relates to the technical field of medical devices, in particular to a tool scissors for medical care, comprising two hinged first scissors parts and a second scissors part with the same structure and size, wherein the first scissors part is close to One side of the hinge is movably connected with a fastening member for fastening the article, and the second scissors part is fixed with a support member that cooperates with the fastening member for fastening the article, and the fastening member is provided with a fastening hole for easy insertion of the article. One end of the clamping member close to the second scissors part is provided with claws for clamping objects, and the end of the clamping member far away from the second scissors part is rotatably connected with a toggle piece, and the toggle piece is hingedly connected to the second scissors part. On the second part of the scissors, the invention realizes the clamping, cutting and clamping functions of the scissors, and has wide application prospects in the technical field of medical devices.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a tool scissors for medical care. Background technique [0002] Existing insulin injection pens require manual disassembly and assembly of the needle, but the insulin needle is small in size and short in length. When the needle is manually twisted, it is difficult to avoid it due to the short needle, and it is easy to puncture the finger and cause infection and injury. In addition, there is a cylindrical and polygonal transition part between the needle and the threaded connection on the insulin needle. This part is slightly thicker than the needle and is integrated with the connector. The pen has a threaded connection structure to facilitate the replacement of the needle, so a special structure is required to realize the disassembly and assembly of the insulin needles of two different transition parts. Contents of the invention [0003] In view of the above situation, ...

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): A61M5/32
CPCA61M5/3205A61M5/3276
Inventor 孙文佳马瑞丽徐艳华杨瑾文弘扬
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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