Disposable visual anoscope and visual anoscope system

Abstract

A related disposable visual anoscope comprises an anoscope body and an inner core movably connected with the anoscope body, an operation channel extending front and back is arranged in the anoscope body, and the operation channel is provided with an inlet and an outlet through which the inner core can pass. A camera shooting cavity capable of containing a camera shooting assembly is defined in the operation channel, the camera shooting cavity extends from the near end to the far end, an insertion opening is formed in the far end, and at least part of the radial size of the far end of the inner core is configured to be capable of being in positioning fit with an anoscope body.

Description

technical field [0001] The invention relates to the technical field of medical instruments, especially a disposable visual anoscope Background technique [0002] Anoscope is a traditional medical equipment used to observe and treat anorectal diseases. There are various types of anorectal diseases with similar symptoms, so it is easy to be misdiagnosed. An anoscope can not only visually observe the lesions near the anal canal, the end of the rectum, and the dentate line, but also perform biopsy and related treatment. Enteritis, rectal polyps, rectal cancer, mixed hemorrhoids, anal papilloma, anal fissure and other anorectal diseases have an irreplaceable role. [0003] The common method of the existing anoscope is as follows: first perform digital rectal examination, then hold the anoscope in the right hand and hold the core with the thumb. Use an anoscope to massage the anal edge to relax the sphincter; then slowly insert it toward the umbilical cord, and when passing thro...

AI Technical Summary

Problems solved by technology

When doctors use traditional anoscopy, they usually need to observe closely. The internal mucous membrane cannot be fully seen, and the possibility of misdiagnosis is high. It is inconvenient to operate when sampling is required.

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