Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Patent
1991-06-20
1994-02-15
Dawson, Robert A.
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
210749, 210765, 436177, 436178, 604 4, 604 5, B01D 6100
Patent
active
052863883
ABSTRACT:
A method for heparin neutralization within a blood bag containing whole blood and CPDA anti-coagulant, or the like, recovered from an extracorporeal circuit having heparin induced into the blood for reuse in a patient without further treatment thereof, by use of commercially available components wherein a modified blood bag containing CPDA and whole blood is infused with a calculable amount of protamine.
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patent: 4500309 (1985-02-01), Diederich et al.
patent: 4800016 (1989-01-01), Yang
patent: 4911549 (1990-03-01), Karkar
patent: 4935204 (1990-06-01), Seidel et al.
patent: 4938873 (1990-07-01), Rossi
Dawson Robert A.
Kim Sun Uk
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