Bio-reactor device

Details Bio-reactor device Bio-reactor device

2006-10-31

2006-10-31

Redding, David (Department: 1744)

Chemistry: molecular biology and microbiology

Apparatus

Bioreactor

C422S045000, C422S046000, C422S048000, C210S645000, C210S646000

Reexamination Certificate

active

07129082

ABSTRACT:
The invention provides a bio-reactor device and a method of cultivating live cells. The device comprises a holder which contains a matrix of porous foam material in whose interior live cells are anchored, the device comprising also a liquid contained in the holder. The liquid is an oxygen carrier and saturates the matrix, the liquid comprising a synthetic or semi-synthetic constituent. The method involves perfusing the oxygen carrier liquid through the matrix to deliver oxygen to the cells and to absorb carbo-dioxide from the cells.

REFERENCES:
patent: 5510262 (1996-04-01), Stephanopoulos et al.
patent: 6759245 (2004-07-01), Toner et al.
patent: 86/05811 (1986-10-01), None
patent: 94/01530 (1994-01-01), None
patent: 95/27041 (1995-10-01), None

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