CN214805001U

CN214805001U - Ligation and suture device for hernia operation

Info

Publication number: CN214805001U
Application number: CN202120433853.XU
Authority: CN
Inventors: 戚士芹; 王德伟; 黄聪
Original assignee: Anhui Aofo Medical Equipment Tech Corp
Current assignee: Anhui Aofo Medical Equipment Tech Corp
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-11-23
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a ligation suture device for hernia operation, which comprises a hernia needle and a suture line, wherein the suture line comprises a suture line body, and the suture line body is provided with a rope buckle along the axial direction; the hernia needle adopts an injection needle head, the aperture of the injection needle head is larger than the size of the rope buckle, and the rope buckle can freely move in the injection needle head; penetrate the hernia needle with the one end of stylolite has the rope fastening, operate the hernia needle through the puncture outfit among the laparoscopic surgery, make the hernia needle penetrate the abdominal cavity of operation department, draw out the end of a thread in the abdominal cavity, then take out the syringe needle of hernia needle to subcutaneous tissue, suture the operation according to the ligature requirement, after reacing the target point, the hernia needle penetrates the abdominal cavity again, and draw out the rope fastening in the abdominal cavity, the end of a thread that will pull out for the first time penetrates the rope fastening, then take out the abdominal cavity with the hernia needle, and take out the abdominal cavity with the rope fastening, because the effect of rope fastening, the stylolite forms the ligature ring in hernia ligature department, it can at last in external knot fixing, greatly improved operation efficiency, reduce the operation degree of difficulty.

Description

Ligation and suture device for hernia operation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a ligation and suture device for hernia operation.

Background

Hernia surgery, also known as hernia repair surgery, is a surgery in which both ends of a defect are forcibly pulled together with sutures to repair the defect; the hernia operation needs to be performed by using a suture line for ligation and suture, the pointed end of a hernia needle is inserted into an abdominal cavity through an incision during suture, the proximal end of a silk thread is arranged outside the abdominal wall, the hernia needle with the thread is used for encircling the half circumference close to the far end of a greater omentum of a hernia sac, a pillow core is pushed out, the silk thread falls off, the silk thread which is just fallen off is hooked by a groove of the pillow core of the hernia needle through the other half circumference of the greater omentum, the pillow core is tightened, the silk thread and the hernia needle are withdrawn out of the skin, two ends of the silk thread are tightened, and knotting and fixing are completed by adopting a mode of external knotting of the skin.

The traditional suture knotting mode uses common suture lines, needs to be operated by holding a special hernia needle in a puncture outfit in an endoscopic surgery, is not easy to form a rope buckle, and wastes time and labor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hernia operation ligature suturing device, this suturing device are convenient for form the ligature ring at hernia operation ligature in-process, improve the efficiency of operation, reduce the operation degree of difficulty.

The utility model provides a technical scheme that its technical problem adopted is:

the hernia operation ligation suture device comprises a hernia needle and a suture line, wherein the suture line comprises a suture line body, and a rope buckle is axially arranged on the suture line body; the hernia needle adopts the syringe needle, and the aperture of syringe needle is greater than the size of cable loop, and the cable loop can freely remove in the syringe needle.

Furthermore, the rope fastener comprises a rope section, and two ends of the rope section are respectively riveted with the suture body.

The beneficial effects of the utility model are that, penetrate the hernia needle with the one end that the stylolite has the rope fastening, operate the hernia needle through the puncture outfit in the laparoscopic surgery, make the hernia needle penetrate the abdominal cavity of operation department, pull out the end of a thread in the abdominal cavity, then take out the syringe needle of hernia needle to subcutaneous tissue, suture the operation according to the ligature requirement, after reacing the target point, the hernia needle penetrates the abdominal cavity again, and pull out the rope fastening in the abdominal cavity, the end of a thread that will pull out for the first time penetrates the rope fastening, then take out the abdominal cavity with the hernia needle, and take out the abdominal cavity with the rope fastening, because the effect of rope fastening, the stylolite forms the ligature ring in hernia ligature department, it can at last in vitro to knot fixedly, greatly improved operation efficiency, reduce the operation degree of difficulty.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of the cord lock of the present invention;

FIG. 3 is a schematic diagram of a first step of the present invention;

FIG. 4 is a schematic diagram of a second step of the present invention;

FIG. 5 is a schematic view of step three of the present invention in use;

fig. 6 is a schematic diagram of step four in the use of the present invention.

Detailed Description

With reference to fig. 1 and 2, the present invention provides a ligation suture device for hernia surgery, which comprises a hernia needle 1 and a suture line, wherein the suture line comprises a suture line body 2, and the suture line body 2 is provided with a rope buckle 3 along an axial direction; the hernia needle adopts the syringe needle, and the aperture of syringe needle is greater than the size of cable loop, and the cable loop can freely remove in the syringe needle.

Preferably, the cord lock 3 includes a cord segment 31, and both ends of the cord segment 31 are riveted to the suture body by rivets 32.

Cord lock 3 may also take other forms, such as where the suture body is formed of multiple strands, with one strand being separated from the suture body to form the cord lock. The specific structure of the cord lock is not limited herein.

As shown in fig. 3, in use, one end of the suture thread with the cord fastener penetrates into the hernia needle 1 together with the cord fastener, the hernia needle is operated by a puncture outfit in an endoscopic surgery, the hernia needle penetrates into the abdominal cavity 4 of the operation position, a cord fastener is pulled out from the abdominal cavity, as shown in fig. 4, then the needle head of the hernia needle is pulled out to the abdominal subcutaneous tissue, suture operation is performed according to ligation requirements, as shown in fig. 5, after a target point is reached, the hernia needle penetrates into the abdominal cavity again, the cord fastener is pulled out from the abdominal cavity, the cord fastener is penetrated into the cord fastener for the first time, as shown in fig. 6, then the hernia needle is pulled out from the abdominal cavity, the cord fastener is taken out from the abdominal cavity, due to the action of the cord fastener, the suture thread forms a ligation ring at the hernia ligation position, and finally, the external knotting is performed for fixation, so that the operation efficiency is greatly improved, and the operation difficulty is reduced.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the invention is not limited to the embodiments described herein, but is capable of other embodiments according to the invention, and may be used in various other applications, including, but not limited to, industrial, or industrial. Therefore, any simple modification, equivalent replacement, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims

1. The hernia operation ligation suture device is characterized by comprising a hernia needle and a suture line, wherein the suture line comprises a suture line body, and a rope buckle is axially arranged on the suture line body; the hernia needle adopts the syringe needle, and the aperture of syringe needle is greater than the size of cable loop, and the cable loop can freely remove in the syringe needle.

2. The hernia surgical ligation suture device according to claim 1, wherein the cord fastener comprises a cord section, and both ends of the cord section are riveted with the suture body respectively.