| abstract |
The invention discloses a portable intestinal fluid circulation return system and method, comprising a device main body, a peristaltic pump, a micro air pump and a controller are respectively arranged on the inner side of the device main body, and both ends of the peristaltic pump are provided with hoses , the surface of the hose is provided with a pump outlet pressure sensor near the pump outlet, the side end of the pump outlet pressure sensor is provided with a component analyzer, the end of the hose is provided with an input end holder, the The input end fixture includes a mushroom-shaped fixture, a first reverse snap, a first disc-shaped fixture, and an abdominal wall guide punch, and the other end of the hose is provided with a negative pressure suction end fixture. The portable intestinal fluid circulation and infusion system of the present invention is not only convenient for patients to carry, but also solves the problems of intestinal fluid loss and nutrient loss of patients, and can improve the quality of life of patients. |