Guiding brush device for digestive endoscopy attracting pipeline

Abstract

The invention discloses a guiding brush device for a digestive endoscopy attracting pipeline and belongs to the technical field of medical instruments. The technical problem that abrasion is prone tooccurring during cleaning of a digestive endoscopy is solved. According to the solution, the device comprises a clamping handle and a cleaning passageway control chamber disposed on the upper portionof the clamping handle; the clamping handle is matched with a digestive endoscopy handle; a brush inserting inlet is formed in the middle of the top surface of the cleaning passageway control chamber;a soft guiding pipe extends into the cleaning passageway control chamber; the soft guiding pipe communicates with one end of a hard guiding pipe, and the other end of the hard guiding pipe extends tothe outside of the clamping handle; and a pulling rod is disposed in the front of the interior of the cleaning passageway control chamber and connected with the side wall of the hard guiding pipe through a pulling line, the pulling rod is driven through the position of an adjusting screw rod to adjust the position of the hard guiding pipe, and cleaning of the interior of the digestive endoscopy is achieved. By means of the guiding brush device for the digestive endoscopy attracting pipeline, abrasion of an attracting pipeline inlet of a gastroscope operation portion and damage to a cleaning brush can be reduced obviously, operation is easy, the working time is shortened, the efficiency is improved, and waste of medical resources is avoided.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and particularly relates to a digestive endoscope suction pipe brush guide. Background technique [0002] Digestive endoscopy is of great significance to the diagnosis and treatment of digestive tract diseases. With the continuous development of new technologies, digestive endoscopy is not only used for the diagnosis of digestive system diseases, but also for the treatment of some digestive tract diseases, and even some Diseases in the traditional surgical field can also be done endoscopically, replacing surgical treatment. With the increasing number of diagnosis and treatment cases, the risk of transmission of pathogenic microorganisms caused by endoscopy also increases. [0003] Gastrointestinal endoscope is a reusable diagnostic and therapeutic instrument with fine structure, complex lumen, special material, difficult to clean, and not suitable for high temperature and high pressure d...

AI Technical Summary

Problems solved by technology

[0011] In order to overcome the deficiencies in the prior art and solve the technical problem of easy wear and tear when cleaning the digestive endoscope, the present invention provides a brush guide for the suction duct of the digestive endoscope

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