Novel medical suturing system

A new type of surgical suture technology, applied in the field of medical devices, can solve the problems of tissue trauma, inconvenient installation and use, and achieve the effects of less trauma, convenient threading, and avoiding suture splitting.

Inactive Publication Date: 2016-01-06
周宣秀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a new type of medical suturing system, aiming to solve the problems of inco

Method used

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Embodiment Construction

[0034] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0035] see figure 1 and figure 2 :

[0036] The present invention is achieved by a novel medical suturing system, specifically a cartridge 1 for storing and / or disposing of a needle receiver 2 comprising a needle receiver adapted to attach a surgical needle , a surgical needle with thread, and a housing 3 comprising at least one housing opening 4 sized for insertion and removal of the arms of the tweezers and arranged to allow the needle to be retracted when the arms are inserted. A receiver and optionally a needle 5 with suture is attached to or removed from the distal end of the arms of the forceps.

[0037] It includes an indicator for identifying the status of the cartridge as new or used. Further, it is combined with tweezers comprising first and sec...

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Abstract

The invention discloses a novel medical suturing system. The novel medical suturing system comprises a suture needle receiver, a surgical suture needle with a thread and a shell. The shell comprises at least one opening which is dimensionally configured to be used for inserting and moving arms of tweezers and allowing the suture needle receiver and the suture needle selectively provided with the suture thread to be attached to far ends for the arms of tweezers or remove the above when the arms are inserted. The surgical suture needle with the thread comprises a suture needle, a press cap and a suture thread. The suture needle is divided into four parts including a needle tip, a needle body, a needle end connection thread and a needle end. The novel medical suturing system has following beneficial effects: the tweezers and the novel medical suturing system make it possible to control a stitching process when the surgical suture needle is utilized for stitching tissue; the possibility of a perforating accident of the suture needle is decreased in all steps during an overall stitching process; the needle tip is sharper than a circular needle head due to a triangular structure; the needle and the thread are press-in type and connected to the suture needle such that threading is performed very conveniently and the suture thread is prevented from splitting off; and wounds of the tissue during suturing are fewer.

Description

technical field [0001] The invention belongs to the field of medical instruments, in particular to a novel medical suturing system. Background technique [0002] Currently, standard suturing instruments and techniques present a significant risk to the surgeon in the manner of both the patient and the surgeon in the event of a puncture accident through a suturing needle penetrating the surgeon's glove, which would not allow transmission of the virus from the patient to the practitioner. In the context of surgery, accidentally piercing a part of a patient's organism during suturing can be referred to as a perforation accident, one way to help avoid this problem, US2003 / 0045833A1 proposes a surgical forceps, the solution set forth in this application and others A disadvantage of surgical forceps is that tissue is damaged when the surgical needle and suture attached to it are used for suturing. This is a particular disadvantage involving delicate tissue through which it is diff...

Claims

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Application Information

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IPC IPC(8): A61B17/04A61B5/01
CPCA61B17/0485A61B5/01
Inventor 周宣秀张毅雪史文慧
Owner 周宣秀
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