Simulation device for peritoneal dialysis and management method thereof

Abstract

The invention discloses a simulation device for peritoneal dialysis and a management method thereof. The device comprises a human body model, a peritoneal dialysis catheter, a connector, a peritonealdialysis external short tube with a switch, a Y-shaped duplex tube, a liquid inlet bag, a drainage bag and a human body simulation abdominal cavity, wherein the Y-shaped duplex tube comprises a connecting tube, a liquid inlet tube and a liquid outlet tube, the liquid inlet tube is connected with the liquid inlet bag, the liquid outlet tube is connected with a waste liquid bag, and both the liquidinlet tube and the liquid outlet tube are provided with a control valve. According to the invention, the control valve is matched with the switch of the peritoneal dialysis external short tube, peritoneal dialysis liquid can freely flow among the liquid inlet bag, the human body simulation abdominal cavity and the waste liquid bag, the problem that peritoneal dialysis liquid can only flow to the human body simulation abdominal cavity and the waste liquid bag from the liquid inlet bag and cannot flow back is solved, any link of the peritoneal dialysis technology operation can be presented in anunlimited simulation mode, accurate simulation of the peritoneal dialysis technology operation is achieved, and the simulation device is suitable for conducting pre-dialysis guidance on patients withchronic kidney diseases or conducting training display and popularization in a peritoneal dialysis center.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a simulation device for peritoneal dialysis and a management method thereof. Background technique [0002] Peritoneal dialysis is an important means of treatment of various etiology and uremia. Peritoneal dialysis patients need to change 4-6 bags of peritoneal dialysis fluid every day, with an average fluid change every 4-6 hours, and 4-6 times a day. The whole process of peritoneal dialysis must be performed aseptically, even for skilled patients. To avoid operational contamination and induce peritonitis associated with peritoneal dialysis, the operating techniques of peritoneal dialysis patients need to be checked irregularly, and retraining must be done after peritonitis associated with peritoneal dialysis occurs. However, it is far from enough to carry out peritoneal dialysis technical training only once. For patients who are newly implanted with peritoneal dialysis catheters,...

AI Technical Summary

Problems solved by technology

Although the existing mold can demonstrate the peritoneal dialysis process, it needs to be replaced with new peritoneal dialysis solution every time it is demonstrated, resulting in great waste, and the demonstration process is difficult to reproduce and cannot be used for operation exercises

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