CN2693180Y

CN2693180Y - Hernia sac high position ligature stitching needle by celoscope

Info

Publication number: CN2693180Y
Application number: CN 200420040364
Authority: CN
Inventors: 张金成; 丁纪伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-06
Filing date: 2004-05-06
Publication date: 2005-04-20
Anticipated expiration: 2014-05-06

Abstract

The utility model provides a high-position-ligature suturing needle of a hernia sac for a celoscope. The needle bar of the high-position-ligature suturing needle of the hernia sac for the celoscope can be the arc shape, both ends of the needle bar are provided with needle tips, and a needle hole for threading the suturing line can be arranged at any position of the needle bar between the two end head needle tips; the needle tips can dispense with distracting when the needle is used for suturing, the notch can not be kept on the skin when the suture is finished and the needle is taken out, and the utility model has simple operation when the skin is sutured and can shorten greatly the suturing time of the operation.

Description

Peritoneoscope hernical sac high ligation sewing needle

Technical field

The present invention relates to a kind of medical apparatus and instruments, relate in particular to a peritoneoscope hernical sac high ligation sewing needle.

Background technology

In the prior art, the pin that is used for operation stitching clinically has two kinds, and a kind of is the mirror high ligation of hernial sac suture needle that is used for ligation stitching hernical sac under peritoneoscope, and another kind is the sewing needle that is used for general surgery.It exists defective to be: these two kinds of sewing needles are the straight-bar pin, and a termination is a needle point, and another termination is for connecting sutural pin hole.Hands needle holder clamp during operation stitching, clamping has connected sutural staight needle, needle point is gone into pin from the skin that cuts, and sews up half cycle earlier in a side of hernia collar extension, and every stitching one pin is just turned needle point and sewed up next pin, with the stitching thread of ligation tractive repeatedly, from pin hole, pull out then and keep somewhere, use the same method and sew up other half cycle hernia ring, sew up the sutural the end of a thread in back that finishes and prick knot at intraperitoneal in intraperitoneal, two the end of a thread that will be in skin again tighten up ties a knot in subcutaneous, and suture ligature finishes.The time that whole suture ligature process is used is longer, and trouble operates; During with ordinary sewing pin suture ligature hernical sac, the clamping of hands needle holder clamp connects sutural sewing needle and goes into pin from the skin place of cutting, at the side elder generation stitching half cycle of hernia collar extension or more than half cycle, then needle point is passed skin, and shank not exclusively passes skin, and the reuse backshank is oppositely sewed up outside the abdominal cavity the hernia collar extension of not sewing up.All to turn needle point when the intact pin of every stitching is sewed up next pin again and sew up next pin, the above process of repetitive operation successively, after stitching finished, sewing needle passed from former inserting needle place, takes stitching thread out of, tightened up at the end of a thread with the skin external suture line and tied a knot in subcutaneous.Because of this straight-bar type sewing needle backshank does not have point, need assist the partial application mouth with sharp knife when going out pin, might cause the trouble of tightening up knotting with meeting zygonema to cut off sometimes.

The objective of the invention is to disclose to people a kind of simple to operate, that saves operating time is used for peritoneoscope hernical sac high ligation sewing needle.

Summary of the invention

This utility model is realized by following proposal, peritoneoscope hernical sac high ligation sewing needle, be characterized in: the shank of peritoneoscope hernical sac high ligation sewing needle is an arc, and the two ends of shank all are designed to needle point, connects sutural pin hole on the shank optional position between the two ends needle point.

Peritoneoscope hernical sac high ligation sewing needle described in the utility model, when operation stitching, all designed needle point because of the shank two ends, inserting needle does not need the needle point of turning round when sewing up, stitching finishes and not be used in the skin upper cut when pin, not only simple to operate during stitching, and shortened time of operation stitching greatly.

Description of drawings

Fig. 1 is the front view of peritoneoscope hernical sac high ligation sewing needle.

The vertical view of Fig. 2 Fig. 1.

Fig. 3 is the pin hole location drawing of peritoneoscope hernical sac high ligation sewing needle.

The specific embodiment

Fig. 1, Fig. 2, embodiment illustrated in fig. 3 in, peritoneoscope hernical sac high ligation sewing needle, be characterized in: the shank 1 of peritoneoscope hernical sac high ligation sewing needle is arc, needle point 1-1,1-2 have all been designed in the two ends of shank 1, connect sutural pin hole 3 on the optional position of the shank 1 between two ends needle point 1-1, the 1-2.

Claims

1, a kind of peritoneoscope hernical sac high ligation sewing needle, it is characterized in that: the shank (1) of peritoneoscope hernical sac high ligation sewing needle is an arc, needle point (1-1,1-2) has all been designed at the two ends of shank (1), connects sutural pin hole (3) on the optional position of the shank (1) between the two ends needle point (1-1,1-2).