Guide wire and needle seat connecting process

A guide wire needle holder and needle holder technology, which is applied in the field of guide wire needle holder connection technology, can solve problems such as damage, affecting the use of micro guide wires, bending of micro guide wires, etc., and achieve the effect of smooth extraction

Active Publication Date: 2021-07-20
SHENZHEN SHUNMEI MEDICAL CO LTD
View PDF12 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a guide wire needle seat connection process to solve the problem of a certain degree of frustration when the micro guide

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
  • Guide wire and needle seat connecting process
  • Guide wire and needle seat connecting process
  • Guide wire and needle seat connecting process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] An embodiment of the present invention provides a connection process of a guide wire needle holder, a connection process of a guide wire needle holder, comprising the following steps;

[...

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 guide wire and needle seat connecting process, and belongs to the technical field of medical instruments. The guide wire and needle seat connecting process comprises a conveying assembly, a needle seat feeding assembly, a fixing assembly, a puncture needle feeding assembly, a micro guide wire feeding assembly, an inserting assembly and a loading box. The conveying assembly is arranged on the ground. The needle seat feeding assembly and the fixing assembly are sequentially arrayed and arranged above the conveying assembly, the puncture needle feeding assembly, the micro guide wire feeding assembly and the inserting assembly are arranged on the left side and the right side of the conveying assembly respectively, and the loading box is located below one side of the conveying assembly. When the guide wire and needle seat connecting process is adopted, the following situation can be prevented, when the micro guide wire penetrates into or is pulled out, a pause feeling can be generated, as a result, the micro guide wire is bent or damaged.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a connecting process of a guide wire needle holder. Background technique [0002] The guide wire plays the role of introduction, support, opening and exchange in vascular interventional surgery. The functions of the guide wire include: guiding and supporting the catheter through subcutaneous tissue, vascular wall and other soft tissues, and entering the blood vessel through the puncture hole; guiding the catheter through tortuous and hardened blood vessels, selectively or super-selectively entering the branch of the blood vessel for inspection; strengthening the hardness of the catheter, It is beneficial to manipulate the catheter; it is used for exchanging catheters; the soft head end can reduce the damage of the catheter to the intima of the blood vessel. [0003] At present, in similar products on the market, when the micro-guide wire is inserted or pulled out, there ...

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): B23P21/00A61M25/09
CPCA61M25/09B23P21/00A61M2025/09108A61M2210/12A61M2210/005
Inventor 涂真金钟想涛郑从胜黄佩佩
Owner SHENZHEN SHUNMEI MEDICAL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap