Mobile cable for medical endoscope

Abstract

The invention provides a mobile cable for a medical endoscope. The cable comprises a cable bundle, an outer protective layer and power lines, the cable bundle comprises at least three groups of differential signal groups, at least three groups of coaxial lines and at least four groups of control cables. The at least three groups of differential signal groups are closely and orderly arranged, the control cable is adjacent to the differential signal groups or the coaxial lines, and the differential signal groups, the coaxial lines and the control cables form a stranded forming structure; and theouter protective layer wraps the outer part of the cable bundle. The power lines are arranged in the cable bundle. The mobile cable for the medical endoscope is compatible with drag chain applicationand high-frequency application, can ensure accurate and safe diagnosis, and has the advantages of being durable and internally provided with an electromagnetic compatibility transmission channel so as to enable a high-resolution image to accurately show the in-vivo condition.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a high-definition display function cable for medical use, and in particular to a moving cable for a medical endoscope. Background technique [0002] At present, the independent research and development, production, sales and comprehensive service capabilities of endoscopic minimally invasive medical devices have gradually reflected the corporate brand effect, and the gap between product quality and internationally renowned companies has gradually narrowed, and they have begun to enter some mid-to-high-end markets. Mirror minimally invasive medical devices account for about 25% of the market share. Relying on the advantages of high cost performance, domestic leading enterprises have initially realized import substitution in some fields, and gradually realized export of main products. Create a strong country in medical device manufacturing and export. Domestic manufacture...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic application cables serving endoscopic minimally invasive medical devices mainly rely on imported cables from Germany and Japan, and in the process of realization, manufacturers are faced with the problem of not being able to take into account the application of drag chains (life extension) and high-frequency applications (high-frequency signal transmission), and high-quality image resolution can ensure accurate and safe diagnosis, and can also make relevant treatment more convenient

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