Intestinal decompression tube for anal decompression and anastomotic leakage after mid-low rectum operation

• Main Authors: CHEN TINGTING, MAO RUIBO, FANG GUAN
• Format: Patent
• Language: Chinese; English
• Published: 18.03.2022
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model relates to the field of medical auxiliary devices, and discloses an intestinal decompression tube for anal decompression and anastomotic leakage after mid-low rectum operation, which comprises a drainage tube, a support piece, an air bag, an inflation tube and a sealing cover. The anal decompression device can be used for anal decompression, the arranged supporting piece is good in wall attaching performance and is a first barrier for preventing excrements from leaking, the arranged air bag can further prevent the excrements from leaking to an anastomotic stoma, and the anal decompression device has a certain supporting effect and a certain anti-disengagement effect; due to the position relation between the auxiliary cavity and the inlet tube, the drainage efficiency can be improved, the tube blocking rate can be reduced, and the occurrence of anastomotic stoma leakage in a middle-low rectum operation and the risk that a secondary operation is needed after the anastomotic stoma leakage occur