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Hemodialysis machine fault alarm system

A hemodialysis machine and hemodialysis technology, applied in the field of medical device monitoring, can solve problems such as difficult alarms, lack of hemodialysis machine failure alarms and countermeasures, and lack of monitoring systems, and achieve the effect of rapid elimination

Inactive Publication Date: 2021-08-10
WEST CHINA HOSPITAL SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the existing hemodialysis machine failure alarm system lacks a reliable monitoring system during actual work, and cannot perform real-time, reliable and fast work monitoring and analysis of hemodialysis machines. It is difficult to respond quickly when hemodialysis machines fail. Dialysis machine failure alarm and countermeasures, it is difficult to quickly and comprehensively alarm after the actual hemodialysis machine failure, and it is impossible to quickly eliminate the hemodialysis machine failure

Method used

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  • Hemodialysis machine fault alarm system

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Embodiment 2

[0025] When the system is working, S1. The hemodialysis machine monitoring equipment is connected to the working hemodialysis machine, and the working data of the hemodialysis machine is sent to the comprehensive early warning terminal through the two-way hemodialysis machine data transmission channel;

[0026] S2. The comprehensive early warning terminal can analyze and process the data of the hemodialysis machine through three data processing modules, and then carry out real-time, reliable and fast work monitoring and analysis work, which is convenient for rapid response when the hemodialysis machine fails;

[0027] S3. The comprehensive early warning terminal can use the inspection personnel organization module to organize personnel to carry out the inspection work of the working hemodialysis machine, which plays the role of human early warning protection, and the backup power supply module can provide emergency power supply for the entire system when the power is cut off, im...

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Abstract

The invention provides a hemodialysis machine fault alarm system, and relates to the technical field of medical instrument monitoring. The hemodialysis machine fault alarm system comprises a comprehensive early warning terminal, three data processing modules are arranged in the comprehensive early warning terminal, the comprehensive early warning terminal is connected with a standby power supply module, the comprehensive early warning terminal is connected with a hemodialysis machine monitoring device through a two-way hemodialysis machine data transmission channel, and the hemodialysis machine monitoring device is connected with a hemodialysis machine. By arranging the reliable supervision system, real-time, reliable and rapid working condition supervision and analysis work of the hemodialysis machine can be carried out, and rapid response can be carried out when the hemodialysis machine breaks down. In addition, good alarming and countermeasures for dealing with the fault of the hemodialysis machine are achieved, after the hemodialysis machine has a fault actually, rapid and comprehensive alarm can be carried out, and the fault of the hemodialysis machine can be rapidly eliminated.

Description

technical field [0001] The invention relates to the technical field of medical device monitoring, in particular to a fault alarm system for hemodialysis machines. Background technique [0002] Hemodialysis is to extract the blood out of the body, pass through the osmotic membrane of the hemodialysis machine, remove the metabolic waste and impurities in the blood, and then send the purified blood back to the body, commonly known as "kidney dialysis" and "blood washing". The hemodialysis machine is divided into two parts: the blood monitoring alarm system and the dialysate supply system. Blood monitoring alarm system includes blood pump, heparin pump, arteriovenous pressure monitoring and air monitoring, etc.; dialysate supply system includes temperature control system, liquid distribution system, degassing system, conductivity monitoring system, ultrafiltration monitoring and blood leakage monitoring, etc. Partial composition. [0003] At present, the existing hemodialysis ...

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Application Information

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IPC IPC(8): A61M1/16G08B7/06G08B25/08
CPCA61M1/1621G08B25/08G08B7/06A61M2205/18
Inventor 赵琴
Owner WEST CHINA HOSPITAL SICHUAN UNIV