Disposable coloclysis administer drug dialyser

Abstract

The invention relates to a one-off coloclysis drug dialyzer and is characterized in that the one-off coloclysis drug dialyzer comprises a liquid holding container, a waste liquor receiving device, and a pipeline for the input and output of liquid through a middle gut; the pipeline is connected with the liquid holding container and the waste liquor receiving device to form a close structure; the pipeline comprises a waste liquor precipitation tube and a liquid inlet tube; the waste liquor precipitation tube is a hollow tube, the front-end thereof is matched with a body middle gut inlet, and the back-end thereof is connected with the waste liquor receiving device; one end of a liquid injection tube is communicated with the liquid holding container, and the other end passes through the tube wall of the waste liquor precipitation tube and enters into the inner cavity of the waste liquor precipitation tube, and enters into the body middle gut through the front port of the waste liquor precipitation tube; the liquid holding container, the waste liquor receiving device and the pipeline are made of one-off medical material. Under the condition without any auxiliary facilities, the one-off coloclysis drug dialyzer can be conveniently used for one-off coloclysis (comprising high-low middle gut) of a patient, and medication transfusion and dialysis treatment without fecal pollution.

Description

technical field [0001] The invention relates to a medical care device, in particular to a device for conveniently performing colon lavage, drug administration and colon dialysis through the colon route. Background technique [0002] Current clinical infusion mainly talks about intravenous infusion method, and the present invention has designed a kind of method of intestinal lavage, infusion and dialysis easily, and it has utilized the biological characteristic of excretion and absorption of colonic mucosa, by adopting medical hygienic material, For example, a closed perfusion and excretion device made of polymer materials can achieve the purpose of treating various diseases through the functions of colon lavage, drug delivery and dialysis, especially suitable for rural areas or patients with poor medical conditions. [0003] The traditional enema therapy has lasted for more than 200 years. It connects an infusion bag or container with a 20-30 cm single-lumen tube, and uses ...

AI Technical Summary

Problems solved by technology

However, because the patent sets a series of control devices such as pump control, pressure, temperature and flow, it constitutes a complex medical device that requires electric drive.

During the implementation, it was found that the patent has some disadvantages, mainly: first, special supervision is required during operation and treatment; second, the equipment needs regular maintenance; third, the equipment can only be treated by one person at a time, and it takes a lot of time; Fourth, due to the waste discharge problem of the equipment, it is not very convenient to move, requiring patients to go to a special treatment room, and it is difficult to deploy beside each bed, especially for those patients who are inconvenient to move, thus limiting the number of uses; Fifth, due to factors such as cost, price and use environment requirements, it also limits the purchase and promotion of many medical institutions, especially in families, rural grassroots and small medical institutions.

Images