Pretreatment equipment for dialyzers

Abstract

The invention discloses pretreatment equipment for dialyzers. The pretreatment equipment is characterized in that a circuit control system and a water way system are arranged in a shell. The pretreatment equipment for the dialyzers has the advantages that the pretreatment equipment is medical equipment specially used for preliminarily flushing the dialyzers for hematodialysis therapy before the dialyzers are used for hematodialysis; the multiple dialyzers can be pretreated simultaneously by the pretreatment equipment in the design, or an optional group of dialyzers is treated by the pretreatment equipment, accordingly, the work efficiency can be improved, and water consumption can be reduced; the dialyzers can be preliminarily flushed and treated according to a unified standard owing to a preliminary flushing program of the programmed pretreatment equipment, so that the service safety of the dialyzers can be improved, a large quantity of service normal saline can be saved, medical expenses of patients can be reduced, medical staff can be relieved from troublesome preliminary flushing treatment on the dialyzers, four dialyzers can be simultaneously completely treated by the pretreatment equipment within 10 minutes, hematodialysis waiting time of the patients and working hours of the medical staff can be saved, and the labor cost can be reduced.

Description

technical field [0001] The invention relates to the field of hemodialysis, belongs to active medical equipment, in particular to a dialyzer pretreatment equipment. Background technique [0002] As we all know, hemodialysis, referred to as hemodialysis, is also called artificial kidney or kidney dialysis in popular terms, which is a kind of blood purification technology. It uses the principle of semi-permeable membrane to remove various harmful and redundant metabolic wastes and excess electrolytes from the body through diffusion to achieve the purpose of purifying the blood and correcting the water-electrolyte and acid-base balance. [0003] After long-term investigation and feedback on different hospitals, in the process of hemodialysis, the pre-flushing treatment of the dialyzer before dialysis is completed by the pre-flushing procedure of the hemodialysis machine, and its main function is to eliminate the air trapped in the dialyzer. And disinfectant, the pre-flushing pr...

AI Technical Summary

Problems solved by technology

[0004] (1) The pre-flushing method and pre-flushing time of hemodialysis equipment are set by each hospital based on their own experience. There is no uniform and standardized mode, and the pre-flushing effect cannot be guaranteed to be consistent;

[0005] (2), use more normal saline, increase the cost of dialysis;

[0006] (3) Increase the waiting time of patients for dialysis and the working hours of medical staff, and increase the workload of medical staff, thus increasing labor costs

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