CN202619728U

CN202619728U - Surgical combined operation wire retractor

Info

Publication number: CN202619728U
Application number: CN 201220109517
Authority: CN
Inventors: 李勇; 李彬; 程守雨
Original assignee: 李勇
Priority date: 2012-03-09
Filing date: 2012-03-09
Publication date: 2012-12-26
Anticipated expiration: 2022-03-09

Abstract

The utility model discloses a surgical combined operation wire retractor which comprises 3 to 5 hook bodies which are arranged in parallel, wherein the rear end of each hook body is provided with a pull rod; the rear end of each pull rod is in threaded connection with an assembling seat; a T-shaped bulge is arranged on one lateral surface of each assembling seat; a T-shaped inserted slot of which the outer profile is the same with that of the corresponding bulge is arranged on the other lateral surface of each assembling seat; and an oval traction ring which is vertically distributed is arranged on the rear end face of each assembling seat. The surgical combined operation wire retractor has the outstanding advantages that the surgical combined operation wire retractor has simple structure; when the surgical combined operation wire retractor is in use, a suitable number of hook bodies are selected according to the width of a wound and then all the assembling seats are sequentially connected side by side by the bulges and the inserted slots at both the sides of the assembling seats; the surgical combined operation wire retractor is convenient to use, has good adaptability, can be suitable for operative incisions with different widths, can be operated by one person and is time-saving and labor-saving; the workload of medical personnel is greatly reduced; and the operation is also ensured to be successfully carried out.

Description

A kind of surgery is used combined hook for surgery operation

Technical field:

This utility model relates to surgery tractor, and particularly a kind of surgery is used combined hook for surgery operation.

Background technology:

In the clinical operation process,, adopt surgery tractor tractive otch usually in order fully to expose the operation technique visual field; When operative incision is big, needs a plurality of surgery tractors, and need many people to carry out tractive; Like this, not only waste time and energy, and increased medical personnel's workload; In addition, overstaffed around the operation table, also the influence operation carries out smoothly.

Summary of the invention:

The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provides a kind of simple in structure, easy to use and can be applicable to that the surgery of different in width operative incision uses combined hook for surgery operation.

To achieve these goals; This utility model provides a kind of surgery to use combined hook for surgery operation; Comprise 3-5 the coupler body that laterally arranges, wherein, the rear end of each said coupler body is provided with pull bar; The rear end of every said pull bar has been threaded and has assembled seat; It is protruding that a side of each said assembling seat is provided with the T type, and another side of each said assembling seat is provided with the outline T type slot identical with said convexity, and the rear end face of each said assembling seat is provided with vertically arranged oval stretch ring.

The outstanding advantage of this utility model is: simple in structure, during use, select the coupler body of suitable quantity according to the width of wound; Convexity through assembling seat both sides and slot couple together all assemblings side by side successively and get final product then, and easy to use, adaptability is good; Can be applicable to the operative incision of different in width, and a people can operate, time saving and energy saving; Greatly reduce medical personnel's workload, guarantee carrying out smoothly of operation simultaneously.

Description of drawings:

Fig. 1 is the overall structure front view of this utility model embodiment;

Fig. 2 is the side view of Fig. 1.

The specific embodiment:

Design agents mechanism comprised coupler body 1, pull bar 2, assembling seat 3, convexity 4, stretch ring 5 and slot 6 when the embodiment of this utility model implemented.Wherein, Be arranged with three coupler bodies 1 in parallel; The rear end of each coupler body 1 is provided with pull bar 2, and the rear end of every pull bar 2 has been threaded and has assembled seat 3, and side of each assembling seat 3 is provided with T type protruding 4; Another side of each assembling seat 3 is provided with the outline T type slot 6 identical with protruding 4, and the rear end face of each assembling seat 3 is provided with vertically arranged oval stretch ring 5.

Claims

1. a surgery is used combined hook for surgery operation; Comprise 3-5 the coupler body that laterally arranges, it is characterized in that the rear end of each said coupler body is provided with pull bar; The rear end of every said pull bar has been threaded and has assembled seat; It is protruding that a side of each said assembling seat is provided with the T type, and another side of each said assembling seat is provided with the outline T type slot identical with said convexity, and the rear end face of each said assembling seat is provided with vertically arranged oval stretch ring.