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.