Catheter for intussusception reduction

• Main Authors: LAO QUN, YU YUANSHU, YIN HONGMEI, FENG CHANGFENG
• Format: Patent
• Language: Chinese; English
• Published: 19.04.2022
• 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 technical field of medical instruments, and discloses a catheter for intussusception reduction, which comprises a main air tube, a plurality of exhaust through holes are arranged on the side surface of the front end of the main air tube, a tube joint is connected to the rear end of the main air tube, and a main inflation interface communicated with the main air tube is arranged at the rear end of the tube joint; a bag sleeve is arranged at the position, located on the rear side of the exhaust hole, of the front end of the main air pipe, a front air bag is arranged at the front end of the bag sleeve, a rear air bag is arranged at the rear end of the bag sleeve, an annular groove is formed between the front air bag and the rear air bag, and an inflation pipe used for supplying air to the front air bag and the rear air bag is arranged in the main air pipe. The side face of the pipe connector is provided with an air bag inflation connector connected with an inflation pipe. The sea