Simple Kt/V formulas based on urea mass balance theory

被引：44

作者：

Garred, L.J. ^{[1
]}

Barichello, D.L. ^{[1
]}

DiGiuseppe, B. ^{[1
]}

McCready, W.G. ^{[1
]}

Canaud, B.C. ^{[1
]}

机构：

[1] Department of Chemical Engineering, Lakehead University, Thunder Bay, Ont. P7B 5E1, Canada

来源：

ASAIO Journal | 1994年 / 40卷 / 04期

关键词：

Approximation theory - Computer simulation - Mathematical models - Urea;

D O I：

10.1097/00002480-199410000-00017

中图分类号：

学科分类号：

摘要：

Simple Kt/V equations are developed theoretically from the urea mass balance equation. Two approximations led to an equation relating the post to pre dialysis ratio, the amount of fluid removed during dialysis and the dialysis length. One further approximation led to a simpler formula. The equations were tested with two sets of data.

引用

页码：997 / 1004