Knotting method for one group of surgical slidable knots

A surgical knot and surgical technology, applied in the direction of surgical instruments, applications, etc., can solve the problems of complex structure, learning difficulties, poor locking, etc., and achieve the effect of simple knot structure, good sliding and locking properties

Inactive Publication Date: 2014-06-11
齐克海
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current surgical slidable knot has the disadvantages of co

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
  • Knotting method for one group of surgical slidable knots
  • Knotting method for one group of surgical slidable knots

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] A set of knotting methods for surgical slidable knots, the specific embodiment of which is to use one end of a suture as the axis (1), and tie a surgical knot (2) around the axis with the other end, so that the axis passes through the center of the surgical knot to form basic knot ( figure 2 ), do not tighten the knot first, and tie one or more knots according to the above method ( figure 1 ). The following methods can be used to increase the locking properties of sliding knots: 1. Increase the basic knot ( figure 2 ) and the axis (1) around the number of circles before knotting 2. Increase the basic knot ( figure 2 ) The number of turns 3 around the two ends of the line (3) (4) increases the basic knot ( figure 2 )quantity. 4 can be connected to the basic ( figure 2 ) combined with a surgical slip knot. For preventing that the distance between each basic knot is too large, the latter basic knot (2) can be tied after passing through the previous basic knot (2...

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 relates to a knotting method for one group of surgical slidable knots. The surgical slidable knots are mainly used for fixing tissues in the process of suturing and binding under endoscopes such as an arthroscope and the like and also can be applied to development of related surgical products such as a meniscus stitching instrument and the like. Each surgical slidable knot mainly comprises an axis formed at one end of a suture and one or a plurality of surgical knots surrounding the axis, which are formed at the other end of the suture. The slidable knots can freely select the number of the surgical knots according to the condition of an operation, has good locking performance and are difficult to loosen.

Description

technical field [0001] The invention relates to a set of knotting methods for surgical slidable knots, which are mainly used for fixing tissues during arthroscopic suturing and binding, and can also be applied to the development of related surgical products such as meniscal suturing devices. Background technique [0002] Surgical slidable knots are mainly used to fix tissues during arthroscopic suturing and binding, and can also be used in the development of related meniscal staplers and other surgical products. However, the current surgical slidable knot has the disadvantages of complicated structure, difficult operation and learning, or poor locking. Contents of the invention [0003] In view of the above problems, the present invention provides a set of knotting methods for surgical slidable knots, which consists of an axis and one or more basic knots. [0004] The above-mentioned technical problem of the present invention is mainly solved by the following technical sc...

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): A61B17/04
CPCA61B17/04
Inventor 齐克海
Owner 齐克海
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