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

Ligating clip for surgical ligation

A technique for surgical operation and ligation clips, which is applied in the fields of surgery, medical science, wound clips, etc. It can solve the problem that small blood vessels cannot be effectively clamped, and achieve the effect of ensuring the strength and toughness of ligation, simple structure and good toughness.

Inactive Publication Date: 2015-04-08
CHENGDU KUAIDIAN TECH
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a surgical ligature clip to solve the technical problem that the existing ligature clips cannot effectively clamp small blood vessels, thereby effectively solving the above-mentioned problems in the prior art

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
  • Ligating clip for surgical ligation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with specific examples.

[0018] All features disclosed in this specification, or steps in all disclosed methods or processes, except for mutually exclusive characteristics and / or steps, can be combined in any way, unless otherwise stated, they can be used by other equivalent or similar Instead, each feature is intended to be replaced by alternative features, that is, each feature is only one embodiment of a series of equivalent or similar features unless stated otherwise.

[0019] Such as figure 1 As shown, the surgical ligature clip of the present invention includes a ligature clip body 1, the ligature clip is made of biodegradable polyester material, and can be absorbed by the human body after a certain period of time after the operation is completed, eliminating the need for secondary surgery to remove or leave in the body. trouble, its physical properties are similar to plastics.

[0020] The li...

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

PropertyMeasurementUnit
Opening angleaaaaaaaaaa
Login to View More

Abstract

The invention discloses a ligating clip for surgical ligation. The ligating clip comprises a ligating clip body, wherein the ligating clip body is shaped like V and consists of a first clip arm and a second clip arm; a lock hook which is bent inwards is arranged on the end part of the first clip arm; a hook groove is formed in the end part of the second clip arm; the lock hook corresponds to the hook groove in shape and size; when the lock hook is clamped in the hook groove, the end part of the lock hook hooks the bottom of the hook groove; a hook end clamping post is transversely arranged on the first clip arm close to the lock hook; a groove end clamping post is arranged on each of the two sides of the second clip arm close to the hook groove; a corner of the V-shape between the first clip arm and the second clip arm is provided with a flexible hinge. The ligating clip for surgical ligation provided by the invention is simple in structure, high in strength and good in tenacity, and can meet the requirement of various sizes under the condition that the ligating strength and the tenacity are guaranteed.

Description

technical field [0001] The invention relates to a surgical ligature clip, which belongs to the field of surgical ligature clips in medical instruments. In particular, it relates to a surgical ligature clip application mechanism. Background technique [0002] Ligation clips are suitable for clinical laparoscopic surgery, or ligation of blood vessels or other tubular structures of surgical non-absorbable ligature clips; such as laparoscopic cholecystectomy and other modern surgical operations. [0003] During surgery, it is often necessary to ligate fluid lines in the human body, such as blood vessels or bile ducts. During the surgical operation, in order to enable the doctor to effectively observe the internal conditions, if there is too much bleeding in the incision, it is necessary to ligate the broken blood vessel in the incision to stop the bleeding. Hemostasis by ligature clips has been widely used in open surgery and minimally invasive surgery. [0004] Hemostasis ...

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): A61B17/122
CPCA61B17/122A61B2017/00004A61B2017/00862
Inventor 卢晔
Owner CHENGDU KUAIDIAN TECH
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