A intestines tube lavage pressure relief device that is arranged in partly blocking nature colon cancer art of a left side

The utility model relates to an intestines tube lavage pressure relief device that is arranged in partly blocking nature colon cancer art of a left side partly comprises blowdown and lavage two, and the blowdown part comprises screwed pipe, medical waste bag, and screwed pipe one end is connected with the medical waste bag, does the other end stretch into apart from blocking near -end 8 12cm's large intestine intestinal wall and fixed connection, the lavage part includes salt water bag, transfusion system, airbag's catheter, transfusion system one end and salt water bag, and the other end is connected with the catheter, catheter airbag's one end and appendix root fixed connection. The advantage is: overall structure is simple, and the accessory is easy, and cheap cost can extensively use widely in basic -level hospital. 本实用新型涉及种用于左半梗阻性结肠癌术中的肠管灌洗减压装置，由排污和灌洗两部份组成，排污部分由螺纹管、医疗废物袋组成，螺纹管端与医疗废物袋连接，另端伸入距梗阻近端8-12cm的大肠肠壁并固定连接；灌洗部分包括盐水袋、输液器、带有气囊的导尿管，输液器端与盐水袋，另端与导尿管连接，导尿管带有气囊的端与阑尾根部固定连接。优点是：整体结构简单，配件易得，费用低廉，可于基层医院广泛推广使用。