Expandable medicine applying device for anorectal department

Abstract

The invention relates to a medicine applying device, in particular to an expandable medicine applying device for the anorectal department. According to the expandable medicine applying device for the anorectal department, medicine can be evenly stirred, the medicine can be automatically squeezed, and the anus wall of a patient can be automatically expanded. The expandable medicine applying device for the anorectal department comprises a shell, and a spraying pipe is arranged in the middle of the shell in a sliding mode; the expansion mechanism is arranged between the shell and the spray pipe; the medicine feeding mechanism is arranged in the middle of the interior of the shell; and the opening and closing mechanism is arranged on the medicine feeding mechanism. After the supporting block moves outwards to make contact with the anus meat wall of a patient, the anus meat wall of the patient is expanded, medicine conveniently enters the anus of the patient, and the effect that the anus meat wall of the patient is expanded through the supporting block is achieved; medicine in the piston cylinder is extruded through the piston rod, so that the medicine flows into the anus of a patient through the connecting pipe and the spray pipe, the anus of the patient is treated, and the effect that the piston rod extrudes the medicine is achieved.

Description

technical field [0001] The invention relates to a medicine application device, in particular to an expandable medicine application device for anorectal department. Background technique [0002] Anorectal department is specialized in the treatment of constipation, anal fissure, anal fistula, anal abscess, anal stenosis, anal papilla hypertrophy, perianal eczema, mixed hemorrhoids, internal hemorrhoids, and external hemorrhoids. In real life, more and more people have anorectal diseases. Generally, when applying medicine to the anus of anorectal patients, it needs to be done manually by medical staff. . [0003] The traditional way of applying medicine to the anus is to pour the medicine powder and water into the medical utensils by the medical staff, and then stir the medicine powder and water with a medical stirring rod to form medicine, and then the medical staff apply the medicine to the patient's anus to make the medicine. Medicines are used to treat the patient's anus....

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the traditional medicine feeding device that cannot achieve uniform stirring of medicine, automatic extrusion of medicine and automatic expansion of the patient's anus wall, the present invention provides a device that can realize uniform mixing of medicine, automatic extrusion of medicine and automatic expansion of the patient's anus wall. Expandable drug delivery device for anorectal

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