Process for simultaneously removing tumour necrosis factor .alph

Details Process for simultaneously removing tumour necrosis factor .alph Process for simultaneously removing tumour necrosis factor .alph

1995-09-26

1997-10-21

Kim, John

Liquid purification or separation

Processes

Making an insoluble substance or accreting suspended...

210650, 210651, 210660, 210669, 210724, 210725, 210729, 210730, 210749, 210767, 210782, 436177, 436178, 530412, 530414, 530415, 530416, 530417, 530418, 530419, 604 4, 604 5, C07K 114, C07K 130, C07K 134, A61M 134

Patent

active

056792603

ABSTRACT:
Disclosed is a process to remove tumour necrosis factor .alpha. (TNF.alpha.) or/and bacterial lipopolysaccharides (LPS) from an aqueous liquid, in particular blood, blood plasma or serum, in an extracorporeal perfusion system after removing corpuscular blood components if necessary, wherein
(a) the pH value of the body fluid is adjusted to pH<6,
(b) a precipitation reagent in the form of a polyanion is added,
(c) precipitated substances are removed by filtration or/and centrifugation and
(d) the resulting liquid is passed over an anion exchanger.

REFERENCES:
patent: 4648974 (1987-03-01), Rosskopf et al.
patent: 4908354 (1990-03-01), Seidel et al.
patent: 4923439 (1990-05-01), Seidel et al.
patent: 4935204 (1990-06-01), Seidel et al.
patent: 5403917 (1995-04-01), Boos et al.

Affiliated with

Also associated with

Rating

Process for simultaneously removing tumour necrosis factor .alph does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for simultaneously removing tumour necrosis factor .alph, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for simultaneously removing tumour necrosis factor .alph will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1004066