Pressurizing device for anorectal administration and anorectal auxiliary therapy equipment

Abstract

The invention provides a pressurizing device for anorectal administration. The pressurizing device comprises an elastic hollow bag body; an air nozzle for injecting compressed air flow is arranged on the bag body; a pressurizing pipe embedded into the bag body is arranged at the front end of the bag body; an arc-shaped sliding groove is formed in the side bag wall of the front end of the bag body; the pressurizing pipe penetrates through the arc-shaped sliding groove; an arc-shaped strip-shaped sliding plate matched with the arc-shaped sliding groove is arranged in the arc-shaped sliding groove in a sliding fit mode; a through hole is formed in the sliding plate; one end of the sliding plate is connected with an arc-shaped spring in the arc-shaped sliding groove; the other end of the sliding plate is connected with a rotating rod extending into the bag body; the rotating rod is hinged to a hinge shaft in the bag body, the hinge shaft is located at the circle center of the sliding plate; a vertically-arranged pressing rod is hinged to the end, away from the sliding plate, of the rotating rod; one end of the pressing rod is hinged to the rotating rod; and the other end of the pressing rod penetrates through the bag wall and then extends out of the bag body. The pressurizing device can enable medical staff to truly feel the pressure change condition, and is safe, reliable and convenient to carry.

Description

technical field [0001] The invention relates to the technical field of anorectal treatment, in particular to a pressurizing device for anorectal drug delivery. Background technique [0002] In medical applications such as the use of applicators for anorectal treatment, there is a type of auxiliary equipment, which is mainly used to inflate and pressurize medical devices, but not as a power output, but only to make it elastically expand and deform to achieve the expected results such as Fixed or contact therapeutic action and position. At present, for this kind of pressurization device or inflatable equipment, most of them are general-purpose compressed air sources with pressure regulating valves. Although this compressed air source can adjust the pressure to reduce it to the clinically required pressure, its adjustment is often done through Existing valve is carried out, therefore, necessary small-sized air compressor, a series of air pipes and corresponding above-mentioned...

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a pressurizing device for anorectal drug administration in view of the above-mentioned deficiencies in the prior art, which solves the problem that the medical staff in the prior art cannot truly feel the insertion of the anorectal drug in person. The problem of the pressure of the anorectal drug delivery device when it is inflated and expanded, and it also solves the problem of inconvenient portability and use of the inflatable device

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