Heating device for peritoneal dialysis

Abstract

The invention discloses a heating device for peritoneal dialysis. Protruding positions are arranged on the upper surface of a bearing face of the heating device for peritoneal dialysis. A concave position is formed in the lower surface of the bearing surface; a heating element is arranged in the concave position; the convex position and the concave position form a heating position which protrudesupwards on the bearing surface together; a heat conduction plate is arranged at the upper part of the convex position; and the heating element is mounted at the lower part of the heat conducting plate. According to the heating device for peritoneal dialysis, heat can quickly and directly reach the bearing surface, heat is concentrated and uniform, heat consumption is reduced, heat utilization is increased, the heating time is shortened, and heat conduction interference of the heating position on the peritoneal dialysis liquid medicine bag temperature sensing probe is isolated, it is ensured that the detected temperature of the peritoneal dialysis liquid medicine bag is more real, the upwards-protruding heating position further plays a role in positioning the peritoneal dialysis liquid medicine bag, and displacement of the peritoneal dialysis liquid medicine bag in the heating process is prevented.

Description

technical field [0001] The invention relates to the field of peritoneal dialysis, in particular to a heating device for peritoneal dialysis. Background technique [0002] Peritoneal dialysis (peritoneal dialysis, PD) is a dialysis method that uses the body's own peritoneum as a dialysis membrane, referred to as peritoneal dialysis; through the dialysate poured into the peritoneal cavity and the plasma components in the capillaries on the other side of the peritoneum, solutes and water are exchanged. To remove the metabolites and excess water retained in the body, and at the same time supplement the nutrients necessary for the human body through the dialysate; through continuous renewal of the dialysate, the purpose of kidney replacement or supportive treatment can be achieved. [0003] With the improvement of living standards and material conditions, more and more peritoneal dialysis patients are being treated by fully automatic peritoneal dialysis machines, realizing night ...

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to solve the heat dissipation when the heating support device of the existing peritoneal dialysis machine is heated, the temperature probe for detecting the peritoneal dialysis drug solution bag is easily interfered by the conduction of the heating support device, the error is not accurate enough, and the liquid medicine in the heating process The defect that the bag is prone to displacement provides a new heating device for peritoneal dialysis

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