Method for connecting and controlling pipeline between peritoneal dialysis machine and patient

Abstract

The invention discloses a method for connecting and controlling a pipeline between a peritoneal dialysis machine and a patient. The pipeline comprises a dialysate bag and a waste liquid bag of an automatic peritoneal dialysis machine, the automatic peritoneal dialysis machine communicates with the dialysate bag through a perfusion tube, the automatic peritoneal dialysis machine communicates with an abdomen inlet tube through a perfusion pipeline of the peritoneal dialysis machine, a heating bag is arranged at one section of the perfusion pipeline of the peritoneal dialysis machine, the outletend of the abdomen inlet tube communicates with the abdominal cavity of the patient, and the inlet end of the abdomen inlet tube communicates with the waste liquid bag through a drainage pipeline of the peritoneal dialysis machine and a drainage pipe. The invention relates to the technical field of peritoneal dialysis pipeline connection. According to the method for connecting and controlling a pipeline between a peritoneal dialysis machine and a patient, the problems that dialysate perfusion and drainage of an existing automatic peritoneal dialysis machine share one pipeline, so that residualwaste dialysate in the pipeline is proneto be injected into the abdominal cavity of a human body again, and the heating speed of the dialysis machine for the dialysate is low are solved.

Description

technical field [0001] The invention relates to the technical field of peritoneal dialysis pipeline connection, in particular to a connection and control method for a pipeline between a peritoneal dialysis machine and a patient. Background technique [0002] "Peritoneal dialysis" is one of the effective methods of renal function replacement therapy for patients with "renal failure (uremia)" confirmed by the medical community. The use of an automatic peritoneal dialysis machine is one of the most effective medical devices to achieve peritoneal dialysis treatment. [0003] When using an automatic peritoneal dialysis machine for peritoneal dialysis treatment, it is necessary to use a "peritoneal dialysis machine pipeline" made of soft plastic to connect the peritoneal dialysis fluid on the automatic peritoneal dialysis machine with the catheter left on the patient's body to realize the peritoneal dialysis solution. Under the control of the automatic peritoneal dialysis machine...

AI Technical Summary

Problems solved by technology

[0016] Aiming at the deficiencies of the prior art, the present invention provides a connection and control method of the pipeline between the peritoneal dialysis machine and the patient, which solves the problem that the dialysate perfusion and drainage of the existing automatic peritoneal dialysis machine share one pipeline, which exists in the pipeline. The residual waste dialysate is easy to reinfuse into the human abdominal cavity, and the dialysis machine has the problem of slow heating of the dialysate

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