Discussion on early warning methods for water circuit system malfunctions in hemodialysis machines
血液透析机水路系统故障预警方法探讨

摘要

血液透析机作为肾病治疗的关键设备，其水路系统故障严重影响治疗效果与患者安全。本文聚焦血液透析机水路系统故障预警方法。通过深入剖析水路系统常见故障，如流量、压力异常及电导度故障等产生的根源，从传感器技术应用、数据分析模型构建以及智能监测系统搭建等多维度探讨有效的故障预警方法。旨在提前察觉潜在故障隐患，降低故障发生率，确保血液透析机稳定运行，为临床治疗提供有力保障。

Abstract

Hemodialysis machines are crucial equipment for kidney disease treatment, and malfunctions in their water circuit systems seriously affect treatment efficacy and patient safety. This article focuses on early warning methods for water circuit system malfunctions in hemodialysis machines. By deeply analyzing the root causes of common malfunctions in the water circuit system, such as flow and pressure abnormalities and conductivity faults, this article discusses effective early warning methods from multiple dimensions, including sensor technology application, data analysis model construction, and intelligent monitoring system setup. The aim is to detect potential malfunction hazards in advance, reduce the occurrence of malfunctions, ensure stable operation of hemodialysis machines, and provide strong support for clinical treatment.