CN218500751U

CN218500751U - Auxiliary belt for endoscopic surgery

Info

Publication number: CN218500751U
Application number: CN202220080474.1U
Authority: CN
Inventors: 杨雨彤; 周海斌; 楼奇峰; 金杭斌; 王晖; 杨建锋; 张筱凤
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2023-02-21
Anticipated expiration: 2032-01-12

Abstract

The utility model provides an auxiliary belt for endoscopic surgery, which belongs to the technical field of medical instruments. The problems of inconvenient operation, high cost and the like in the prior art are solved. The auxiliary band for endoscopic surgery comprises an annular elastic band body, wherein an easy-to-tear opening is formed in the annular elastic band body, and when the annular elastic band body is connected to a focus and a mucous membrane fulcrum, the easy-to-tear opening is located between the focus and the mucous membrane fulcrum. The utility model has the advantages of convenient and practical use and cost saving.

Description

Auxiliary belt for endoscopic surgery

Technical Field

The utility model belongs to the technical field of medical instrument, in particular to supplementary area is used in scope operation.

Background

With the development of science and technology, the development of endoscopic surgery is rapid, and the most embodying of the development of surgical technology is the application of various endoscopes in minimal trauma. It is characterized by that on the body surface a small hole with 5-10mm, even only several mm is cut, and the electrocoagulation knife or other electric equipment can be operated by means of optical fibre and miniature surgical equipment so as to implement operation treatment of pathological change portion.

In an endoscopic surgery, when a lesion on a mucous membrane is resected in a surgery, a traction device is needed, usually, an annular elastic band is used for the traction device, one end of the elastic band is fixed on the lesion through a clamp, the other end of the elastic band is fixed on the mucous membrane through a fixing point (mucous membrane pivot) selected by the mucous membrane, the lesion is pulled under the elastic action of the elastic band, so that the lesion can be conveniently cut off, the elastic band can be fixed on the pivot after the lesion is cut off in the surgery, and if the clamp is pulled, the flesh of a patient can be carried under the mucous membrane to cause injury of the mucous membrane, a method for cutting off the elastic band is also adopted, but special scissors are needed, the special scissors are expensive in price, self-cost is needed, and many patients cannot bear the scissors easily.

Disclosure of Invention

The utility model aims at providing an auxiliary belt for endoscopic surgery aiming at the problems in the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides an auxiliary belt for endoscopic surgery, its characterized in that includes annular elastic band body, be provided with easily tearing the mouth on the annular elastic band body, work as when this body coupling of annular elastic band is on focus and mucous membrane fulcrum, easily tear the mouth and be located between focus and the mucous membrane fulcrum.

The utility model discloses a theory of operation: when the multifunctional medical adhesive bandage is used, the same as the current using method is adopted, one end of the annular elastic belt body is fixed on a focus through the clamp, the other end of the annular elastic belt body is fixed on a mucous membrane pivot, after the focus is cut off, the biopsy forceps are clamped on the edge of the easy-to-tear opening, then the annular elastic belt can be torn off, the flesh on the mucous membrane of a patient cannot be torn off, and the multifunctional medical adhesive bandage does not need to use special scissors with high price, saves cost, and is convenient and practical.

In the auxiliary band for endoscopic surgery, the two easy-to-tear openings are symmetrically arranged and are respectively arranged on the side edges at two sides of the annular elastic band body.

In the auxiliary band for endoscopic surgery, the annular elastic band body is provided with a prompt sign for prompting the position of the easy-to-tear opening.

In the auxiliary band for endoscopic surgery, the prompt marks are arranged on both sides of the annular elastic band body.

In the auxiliary belt for endoscopic surgery, the annular elastic belt body is made of rubber material.

Compared with the prior art, the utility model has the advantages of convenient and practical and can save the expense.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the utility model in use.

In the figure, 1, an annular elastic band body; 2. an easy-to-tear opening; 3. a prompt sign; 4. and (4) a clamp.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, the auxiliary band for endoscopic surgery comprises an annular elastic band body 1, wherein an easy-to-tear opening 2 is arranged on the annular elastic band body 1, and when the annular elastic band body 1 is connected to a focus and a mucous membrane fulcrum, the easy-to-tear opening 2 is positioned between the focus and the mucous membrane fulcrum.

In more detail, two easy-to-tear openings 2 are symmetrically arranged, and the two easy-to-tear openings 2 are respectively formed in the side edges of the two sides of the annular elastic band body 1; during operation, if only one easy-to-tear opening 2 is arranged, the situation that the easy-to-tear opening is possibly shielded can be avoided, and the two easy-to-tear openings can be arranged, so that after one easy-to-tear opening 2 is shielded, the other easy-to-tear opening can be operated, and the operation is practical and reliable.

In more detail, the annular elastic band body 1 is provided with a prompt sign 3 for prompting the position of the easy-to-tear opening 2; the position that suggestion sign 3 can play suggestion operating personnel easily tear mouth 2 places, convenient operation, and among the practical application, suggestion sign 3 can adopt comparatively conspicuous and striking colour, and the effect of reminding like this is better.

In further detail, both sides of the annular elastic band body 1 are provided with prompt signs 3; the two sides are the inner circle surface and the outer lane surface of annular elastic band body 1 respectively, and the actual conditions of operation and the actual environment of intracavity are changeable, and the state of annular elastic band body 1 in the patient intracavity is also different, and after 1 distortion of annular elastic band body, probably have the one side can't be seen or sheltered from, and the two sides all have the suggestion sign 3 to supply the better observation of medical personnel to arrive like this, is favorable to going on of operation, practical convenient.

In more detail, the annular elastic band body 1 is made of rubber materials; in the embodiment, the rubber material is selected to meet medical standards, and is safe and reliable.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although a large number of terms are used herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides an auxiliary belt for endoscopic surgery, its characterized in that includes annular elastic band body (1), be provided with easily tearing mouth (2) on annular elastic band body (1), when annular elastic band body (1) is connected on focus and mucosa fulcrum, easily tear mouth (2) and be located between focus and the mucosa fulcrum.

2. An auxiliary band for endoscopic surgery according to claim 1, wherein said easy-to-tear openings (2) are symmetrically disposed in two numbers, and two said easy-to-tear openings (2) are respectively disposed on two side edges of said annular elastic band body (1).

3. An auxiliary belt for endoscopic surgery according to claim 1, characterized in that the annular elastic belt body (1) is provided with a prompt sign (3) for prompting the position of the easy-to-tear opening (2).

4. An auxiliary band for endoscopic surgery according to claim 3, characterized in that both sides of the annular elastic band body (1) are provided with the indication mark (3).

5. An auxiliary band for endoscopic surgery according to claim 1, characterized in that said annular elastic band body (1) is made of rubber material.