Vomica flushing and drainage device

Abstract

The invention discloses a vomica flushing and drainage device. The device is provided with a drainage tube and a flushing tube, the two ends of the drainage tube are a blind end and a discharge end respectively, drainage holes are formed in the surface of the drainage tube, part of the flushing tube is located inside the drainage tube, the water inlet end of the flushing tube is located outside the drainage tube, and the water outlet end of the flushing tube extends out of the blind end of the drainage tube. The vomica flushing and drainage device has the functions of flushing and drainage, liquids are not disturbed by each other in flow, and the treating efficiency and degree of automation are improved; pain of patients is greatly reduced, and the treating period is shortened; it can be ensured that the whole focus cavity is filled with medicine liquid during flushing without dead zones.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to an abscess cavity flushing and drainage device. Background technique [0002] In daily medical practice, patients with purulent infection faced by surgical staff are very common. Whether it is a superficial furunculosis or a deep cavity infection, most patients are treated by incision and drainage of pus, opening the abscess cavity, The dressing is changed daily until the granulation tissue fills the abscess cavity and achieves the purpose of healing. The shortest treatment period is more than two weeks, even up to several months. Due to the long course of disease and frequent local dressing changes, each local dressing change brings unbearable pain to the patient. Especially for complex horseshoe-shaped perianal abscesses, traditional treatment methods make patients miserable. In addition, during the treatment process, drainage of pus and flushing of the infected area are two sep...

AI Technical Summary

Problems solved by technology

Due to the long course of disease and frequent local dressing changes, each local dressing change brings unbearable pain to the patient

Especially for complex horseshoe-shaped perianal abscesses, traditional treatment methods make patients miserable

In addition, during the treatment process, drainage of pus and flushing of the infected area are carried out in two separate steps, and the efficiency of treatment is low.

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