Related Experiment Video
Updated: Jun 8, 2026

An Open-Source Normothermic Perfusion System Designed for Research Scientists
Published on: July 18, 2025
Fully automated dialysis system for online hemodiafiltration built into the central dialysis fluid delivery system
Abstract:
The fully automated dialysis system was developed as an improvement over a previous patient monitor used in the treatment of hemodialysis, with the aim of standardizing and promoting labor-saving in such treatment. This system uses backfiltration dialysis fluid to perform priming, blood rinse back and rapid fluid replenishment, and causes guiding of blood into the dialyzer by the drainage pump for ultrafiltration. This requires that the dialysis fluid used be purified to a high level. This paper is a report on the author's experience using dialysis fluid maintained at such a high level of purification for the fully automated dialysis system with an online hemodiafiltration function built into the central dialysis fluid delivery system.
Related Concept Videos
Hemodialysis I: Introduction
Hemodialysis II: Procedure and Complications
Extracorporeal Removal of Drugs: Peritoneal Dialysis and Hemodialysis
Dialysis
Dialysis
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
Extracorporeal Removal of Drugs: Hemoperfusion and Hemofiltration