Anal tube and rectum drainage device

Abstract

The invention discloses an anal tube and rectum drainage device. The anal tube and rectum drainage device comprises a tubular body. One end of the body is a blind end, a drainage outlet is formed in the other end of the body, the drainage outlet is provided with a drainage valve, multiple drainage side holes are formed in the tube wall of the body, an expansion part is arranged on the body, and scale marks are arranged between the expansion part and the drainage outlet. The anal tube and rectum drainage device has good practicality and multiple advantages in clinical application, and has no stimulation or mechanical harm to anal tube skin and mucosa. It can be guaranteed that secreta or blood can be smoothly drained out of the anus. Meanwhile, it can be guaranteed that fart of a patient isnot blocked, abdominal distension of the patient is avoided, gastrointestinal functions are restored as soon as possible, and mechanical damage to operation wound surfaces can be remarkably reduced.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to an anal canal and rectal drainage device. Background technique [0002] In daily medical practice, traditional Chinese medicine anorectal diseases such as mixed hemorrhoids, internal hemorrhoids, anal fissure, anal fistula, etc., after traditional surgery, including PPH (suprahemorrhoidal circumcision and anastomosis) introduced in recent years, anal canal surgery wound, Hemorrhoid wound above the dentate line, hemorrhoid injection, resection site, stapler anastomosis, etc. are the most serious and dangerous complications of this type of operation. Other pain, constipation, bloating, etc. are also complications that cause pain and risk to the patient. For such diseases, vaseline gauze is usually used to cover the wound after operation, and dry cotton or tower gauze is directly blocked outside the anus wound for bandage and fixation. To a certain extent, it directly affects the pati...

AI Technical Summary

Problems solved by technology

The anorectal mucosa is easily damaged due to the sharp cross-section and too thin lumen, and the lumen is easily blocked or protrudes out of the anus without detection

Also makes observation of bleeding above the dentate line difficult

There are also some constipation patients who have difficulty defecating for the first time after surgery. Lubricants or enemas need to be injected, and instruments need to be reinserted for operation, which causes great pain to patients and increases the difficulty of managing patients for medical staff.

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