Clinical postoperative analgesia and hemostasis device for anorectal department

Abstract

The clinical postoperative analgesia and hemostasis device comprises an intervention tube, a connecting tube and a connecting rod located in the connecting tube, the outer surface of the connecting rod is sleeved with a medicine suction sponge capable of sliding on the outer surface of the connecting rod, and a plurality of liquid medicine holes are formed in the outer surface of the intervention tube; a blocking piece is fixedly connected to the top end of the connecting rod, an internal thread is arranged on the inner surface of the intervention tube, the internal thread is formed in the intervention tube and matched with an external thread on the connecting tube, and when the intervention tube is held tightly, the connecting tube can rotate towards the interior of the intervention tube through the connection relation of the external thread and the internal thread, so that the medicine suction sponge is extruded, and the medicine suction sponge is sucked into the intervention tube. The liquid medicine sucked by the medicine suction sponge can flow out from the liquid medicine holes and is in direct contact with the rectum, so that the liquid medicine can be quickly smeared on the rectum through the structure, and the smearing effect is improved.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an analgesic and hemostasis device used for clinical postoperative analgesia in 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. Use analgesic and hemostatic devices to relieve pain and stop bleeding from wounds. [0003] The Chinese patent discloses an analgesic and hemostasis device (publication number: CN113712623A) for clinical postoperative analgesia, which includes a mounting plate, and also includes: a mounting pipe threaded on the mounting plate, and a pipe wall of the mounting pipe is provided with an opening There is a first shunt cavity, but the effect of applying the medicinal solution in this device is poor. SUMMARY O...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent discloses a device for analgesia and hemostasis after clinical postoperative anorectal surgery (publication number: CN113712623A), which includes a mounting plate, and also includes: a mounting tube threaded on the mounting plate, and a tube wall of the mounting tube is opened There is a first shunt chamber, but the effect of potion application in this device is poor

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