One-time multichannel graduation endoscope operating sheath system

A multi-channel, one-time technology, applied in infrasonic diagnosis, ultrasonic/sonic/infrasonic diagnosis, medical science, etc., can solve the problems of low cleaning and disinfection efficiency of endoscopes, reduce endoscope loss, protect valuable components, and scope of application wide range of effects

Inactive Publication Date: 2011-01-19
SHANXI MEDICAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a disposable multi-channel graduated endoscope operating sheath system, which fundamentally solves the problem of low cleaning and disinfection efficiency of the endoscope on the premise of giving full play to the functions of the endoscope and its accessories, so as to achieve aseptic operation and auxiliary measurement purposes

Method used

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  • One-time multichannel graduation endoscope operating sheath system
  • One-time multichannel graduation endoscope operating sheath system
  • One-time multichannel graduation endoscope operating sheath system

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Embodiment Construction

[0019] The structure of the disposable multi-channel graduated endoscopic operating sheath system of the present invention is as follows: figure 1 , figure 2 , consists of a disposable sterile multi-channel graduated endoscope operating sheath 1, a channel expansion tube 2 and a graduated guide wire 3, and is used in conjunction with traditional ordinary endoscopes of corresponding specifications and their accessories.

[0020]Wherein, the disposable sterile multi-channel graduated endoscope operating sheath 1 includes three parts: a front end portion 11 , a sheath body channel portion 12 and an operating portion 13 . The sheath body channel part 12 includes a hollow mirror body channel 16 and a plurality of functional channels 17 with potential cavities. The hollow mirror body channel 16 is used to flatly and tightly cover the surfaces of the endoscope front end and the mirror body. The lumen of the functional channel 17 is a potential cavity where the inner walls stick tog...

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Abstract

The invention belongs to the technical field of medical apparatus and instruments, and aims to provide a one-time multichannel graduation endoscope operating sheath system in the operation process of endoscope diagnosis and treatment, which is composed of a one-time sterile multichannel graduation endoscope operating sheath, a channel divergent tube and a graduation guide wire. The system can be used with the traditional common endoscope having the corresponding specification and accessories thereof, thus fundamentally solving the difficult problem of low efficiency for cleaning and disinfecting the endoscope and reaching the purposes of aseptic technique and auxiliary measurement on the premise of giving full play to functions of the endoscope and accessories thereof. The system of the invention not only can effectively avoid cross-infection caused in the operation process of endoscope diagnosis and treatment, but also can simplify the complicated cleaning and disinfection processes for the endoscope, and can effectively reduce the endoscope loss and prolong service life of the endoscope.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to an accessory device used in conjunction with an endoscope and its accessories, in particular to a disposable multi-channel graduated endoscope operating sheath system used in the operation process of endoscope diagnosis and treatment. Background technique [0002] With the development and progress of medical technology, the use of various types of endoscopic examination and treatment methods as a minimally invasive invasive diagnosis and treatment technology has become more and more widely used in clinical practice, and plays an important role in the diagnosis, treatment and prevention of diseases. to a positive effect. However, as an invasive diagnostic and therapeutic device that penetrates deep into the body cavity of the subject, the risk of cross-infection and disease transmission through the endoscope is also increasing. Endoscopes that do not take reasonable cleanin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/00A61B8/00
Inventor 高宏飞阴津华梁绪贺强杨泽华张利双卫兵王东文梁炳生
Owner SHANXI MEDICAL UNIV
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