Dialyzer Performance Parameters

  • Ahmad Taher Azar
Part of the Studies in Computational Intelligence book series (SCI, volume 404)


In a given treatment modality, the performance characteristics of the dialyzer determine the quantity and nature of uremic toxins removed from the patient’s blood, provided that an adequate treatment time and flow conditions are prescribed. Dialyzer selection may be the most difficult task facing a dialysis facility. Practitioners must understand the functions of a dialyzer, membrane biocompatibility, implications of poor technique, financial and quality implications of dialyzer reprocessing, and matching the patient to the dialyzer’s capabilities. Dialyzer membranes are a vital contributor to the success or failure of hemodialysis therapies and hemodialysis adequacy. Matching a dialyzer to patient requirements is crucial to meet the prescribed clearance goals.


Clearance Ultrafiltration coefficient (KufTransmembrane Pressure (TMP) Dialyzer Flux Backtransport Priming Volume Mass transfer coefficient of (KoA) Sieving Coefficient (S) 


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© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  1. 1.Computer and Software Engineering Department Faculty of EngineeringMisr University for Science & Technology (MUST)6th of October CityEgypt

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