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Abdominal cavity puncture and suture device

A suturing device, a technique for the abdominal cavity, applied in the directions of puncture needles, puncture needles, catheters, etc., which can solve the problems of frequent replacement of instruments and the like

Pending Publication Date: 2021-06-04
常州海尔斯医疗器械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide a peritoneal puncture suturing device, which can solve the problem of frequent replacement of instruments during the operation, ensure uniform wound suturing, maintain alignment of fascia tissues, reduce the risk of wound infection, simple structure, convenient use, and safety reliable

Method used

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  • Abdominal cavity puncture and suture device
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  • Abdominal cavity puncture and suture device

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Embodiment Construction

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] see Figure 1 to Figure 5 , an abdominal cavity puncture and suturing device, including a puncture device 1, the puncture device 1 includes a connecting seat 11 and a puncture sleeve 12, the connecting seat 11 is detachably mounted with a sealing cover 2 or a suturer 3, and the sealing cover 2 is detachably installed with a The puncture cone 4 has a symmetrically arranged guide bracket 111 on the connecting base 11 , the guide bracket 111 has a guide hole 112 for matching with the puncture tube 51 of the thread h...

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Abstract

The invention discloses an abdominal cavity puncture and suture device which comprises a puncture outfit, the puncture outfit comprises a connecting base and a puncture cannula, a sealing cover or a suture instrument is detachably installed on the connecting base, a puncture cone is detachably installed on the sealing cover, guide supports are symmetrically arranged on the connecting base, guide holes matched with puncture tubes and suture lines of line hooking devices are formed in the guide supports, the puncture cannula is provided with a puncture groove set, and the puncture tubes and the suture lines obliquely penetrate through the puncture cannula along the guide holes and the puncture groove set. By means of the mode, the abdominal cavity puncture and suture device can solve the problem that instruments are frequently replaced in the operation process, it is guaranteed that wound suturing is uniform, fascia tissues are kept aligned, the wound infection risk is reduced, and the abdominal cavity puncture and suture device is simple in structure, convenient to use, safe and reliable.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to an abdominal cavity puncture and suture device. Background technique [0002] With the development of medical device technology, minimally invasive surgery, which has the advantages of less trauma, quick recovery, and high cure rate, has also developed rapidly. Laparoscopic surgery, as the representative of minimally invasive surgery, involves multiple departments and diseases. field is widely used. Abdominal trocar is a commonly used surgical instrument in abdominal surgery, mainly used to establish artificial pneumoperitoneum and instrument channel in laparoscopic surgery. The depth of the inner wall of the puncture hole after surgery is too deep, and it is impossible to perform surgical suturing. Usually, a hemostatic cotton ball is stuffed, and a post-operative sticker is attached to the outside to allow the wound to heal. Sometimes, the wound will be infected, and it will...

Claims

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Application Information

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IPC IPC(8): A61B17/34A61B17/04A61B17/06
CPCA61B17/0401A61B17/0469A61B17/0482A61B17/0491A61B17/06A61B17/3417A61B2017/0409A61B2017/06052A61B2017/3445
Inventor 顾春健李永涛
Owner 常州海尔斯医疗器械科技有限公司
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