Method and apparatus for clearing toxic substances from biologic

Details Method and apparatus for clearing toxic substances from biologic Method and apparatus for clearing toxic substances from biologic

1985-10-08

1991-08-27

Spear, Frank

Liquid purification or separation

Processes

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

21032172, B01D 6128

Patent

active

050430734

ABSTRACT:
A method and apparatus are provided for clearing toxic substances from biological fluids by using at least one microporous diaphragm whose pores are filled with a liquid, which is immiscible with the biological fluid, a washing fluid flows past one face of the diaphragm while the biological fluid flows past the opposite face of the diaphragm. The microporous diaphragm is made of a hydrophobic polymer and the immiscible liquid is a highly refined mineral oil, a highly hydrogenated plant oil, a highly hydrogenated animal oil or, a dimethylated silicone.

REFERENCES:
patent: 3228877 (1966-01-01), Mahon
patent: 3734851 (1973-05-01), Matsumura
patent: 3779907 (1973-12-01), Li
patent: 3856475 (1974-12-01), Marx
patent: 3956112 (1976-05-01), Lee et al.
patent: 4214020 (1980-07-01), Ward et al.
patent: 4410794 (1968-11-01), Li
Halwachs et al, "Liquid Membrane Enzyme Reactor for Artificial Liver Support", pp. 219-229.
Marr, Chem-Ing-Tech., vol. 52, pp. 399-410 (1980).
Lang et al, "Monograph", pp. 46-53.

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