Hemodialysis machine capable of independently adjusting dialysate concentration

A hemodialysis machine and dialysate technology, applied in the field of hemodialysis machines, can solve the problems of inability to independently adjust the dialysate according to the needs of patients, low work efficiency, etc., and achieve the effects of reducing the occurrence of hemodialysis complications, simple structure and high efficiency.

Active Publication Date: 2014-12-03
王卫国
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing dialysis machine cannot independently adjust the dialysate according to the needs of patients, and the work efficiency is low

Method used

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  • Hemodialysis machine capable of independently adjusting dialysate concentration
  • Hemodialysis machine capable of independently adjusting dialysate concentration
  • Hemodialysis machine capable of independently adjusting dialysate concentration

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with accompanying drawing.

[0025] refer to figure 1 , figure 2 , a hemodialysis machine that can independently adjust the dialysate, including a blood monitoring alarm system and a dialysate supply system, the blood monitoring alarm system includes blood pump 1, heparin pump 2, arteriovenous pressure monitoring and air monitor 3, blood pump 1 , heparin pump 2, arteriovenous pressure monitoring and air monitor 3 are electrically connected in turn, and the dialysate supply system includes a liquid distribution system 4, a degassing system 6 and a blood leakage monitor 7, and the degassing system 6 and a blood leakage monitor 7 electrical connections, the dialysate supply system also includes a dialysate independent adjustment system 5, and the dialysate independent adjustment system 5 is set between the liquid distribution system 4 and the degassing system 6.

[0026] refer to image 3 , the dialys...

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PUM

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Abstract

The invention provides a hemodialysis machine capable of independently adjusting dialysate concentration. The hemodialysis machine comprises a blood monitoring alarm system and a dialysate supply system. The blood monitoring alarm system comprises a blood pump, a heparin pump and an artery and vein pressure monitoring and air monitor, wherein the blood pump, the heparin pump and the artery and vein pressure monitoring and air monitor are sequentially and electrically connected. The dialysate supply system comprises a dialysate distribution system, an air removal system and a blood leakage monitor, the air removal system and the blood leakage monitor are electrically connected, and the dialysate supply system further comprises an independent dialysate adjusting system, wherein the independent dialysate adjusting system is arranged between the dialysate distribution system and the air removal system. The hemodialysis machine is simple in structure, reliable in work, high in efficiency, wide in application range, and capable of independently adjusting dialysate according to requirements of various illness states of patients.

Description

technical field [0001] The invention relates to a hemodialysis machine, in particular to a hemodialysis machine which can independently adjust the concentration of dialysate. Background technique [0002] Existing hemodialysis machines are divided into blood monitoring alarm system and dialysate supply system. The blood monitoring alarm system includes blood pump, heparin pump, arterial and venous pressure monitoring and air monitoring, etc.; System, degassing system, conductivity monitoring system, ultrafiltration monitoring and blood leakage monitoring and other parts. In the process of hemodialysis, the blood is exchanged with the solute of the dialysate through the dialysis membrane to achieve the purpose of removing metabolic waste, correcting water and electrolyte, and regulating acid-base balance. Therefore, dialysate directly affects the clinical status and prognosis of hemodialysis patients, and its role is very important. [0003] At present, the working principl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/16
CPCA61M1/1603A61M1/1607
Inventor 王卫国李德元
Owner 王卫国
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