Hemodialysis processes & hemodialysis solutions

Details Hemodialysis processes & hemodialysis solutions Hemodialysis processes & hemodialysis solutions

1988-08-30

1992-02-25

Spear, Frank

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210 962, 21032171, B01D 6132

Patent

active

050910949

ABSTRACT:
Techniques for predicting the respective concentrations and distributions of diffusible materials in solutions on opposing sides of a semi permeable membrane are provided. Unique compositions for hemodialysis using the mathematical relationships involved are provided. Also processes are provided for controlling the rate of change in concentration of a diffusible material in and fluid into another fluid on an opposing side of semi-permeable membrane are provided. Apparatus for practicing such processes are described.

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patent: 4508622 (1985-04-01), Pulaschegg et al.
patent: 4601830 (1986-07-01), Chen
patent: 4661246 (1987-04-01), Ash

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