Anorectum support drainage tube for infants

Abstract

The invention discloses an anorectum support drainage tube for infants. The anorectum support drainage tube comprises a transparent catheter with a round periphery and smooth lines, elliptical quick discharge holes, an inverted-gourd-shaped air bag and a conical disc-shaped buckle. Scales are arranged on the wall of the catheter, an oblique plane at the angle ranging from 30 degrees to 50 degrees is arranged at an upper port, the elliptical quick discharge holes are formed in two sides of the catheter and are positioned below the upper port, the inverted-gourd-shaped air bag annularly sleeves a position below the quick discharge holes of the catheter, and the conical disc-shaped buckle annularly sleeves a position below the inverted-gourd-shaped air bag on the catheter. The anorectum support drainage tube has the advantages that the anorectum support drainage tube can bring convenience for observing anastomotic stomas, is large in relative vertical plane drainage area and can bring convenience for quickly effectively discharging different types of intestinal juice, secretion and feces in intestinal tracts, the anorectum anastomotic stoma can be uniformly compressed, internal hemorrhage can be reduced, and anastomotic stoma scar contracture can be prevented and treated; the anorectum support drainage tube is easy to operate, tube change operation can be carried out at any time as needed, suture fixation can be omitted, and accordingly suffering of child patients can be relieved; different models of anorectum support drainage tubes with different sizes and lengths can be selected according to growth and development characteristics of the infants; the anorectum support drainage tube is suitable for postoperative posterior anorectum anastomotic stoma treatment on the infants.

Description

technical field [0001] The invention relates to a medical device, especially an anorectal anastomosis support tube. Background technique [0002] Hirschsprung's disease, anal atresia, and redundant sigmoid colon are common congenital digestive tract developmental malformations in infants and young children. There are various surgical methods for clinical treatment, but regardless of the surgical method, there is an anastomosis in the rectum or anus, and the incidence of anastomotic infection and perianal dermatitis after operation is relatively high. The traditional treatment method is to pack the rectum and anus with oil gauze wrapped in a plastic tube, which has a good effect of compressing the wound to stop bleeding, but it is very irritating to the anus, and the feeling of defecation is strong after the operation. It must be removed within 24 hours. At this time, the intestinal tube, The anal function has not yet recovered, and stool, intestinal fluid, and wound secreti...

AI Technical Summary

Problems solved by technology

[0005] At present, there is no product suitable for postoperative anorectal anastomosis and perianal dermatitis that is suitable for postoperative infants and young children. This product can support and drain the anorectal anastomosis and can effective flushing

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