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Stem Cell Related Patent Number US5622857
| Title: | High performance cell culture bioreactor and method | | Inventors: | Goffe, Randal A.; Arlington, WA, USA | | Summary: | This invention introduces a cell culture bioreactor, methods and uses thereof. Described herein is a high performance hollow fiber bioreactor having concentric hollow fiber bundles consisting of a central bundle of porous fibers which supply the media, and an outer annular array of gas-permeable hollow fibers which supply the oxygen needed for the cell culture. Therapeutic and experimental applications are included for use in the expansion of stem cells ex vivo, and as an extracorporeal device such as an artificial liver. | | Abstract: | A high performance hollow fiber bioreactor having concentric hollow fiber bundles: a central hollow fiber bundle supplies media, and an outer array supplies oxygen needed for cell culture. Useful to expand therapeutic cells such as stem cells ex vivo, and as an extracorporeal device such as an artificial liver. | | US Patent Website: | Click Here for Full Text of Patent | | Title Number: | US5622857 | | Application Number: | US1995000512546 | | Date Filed: | 08/08/1995 | | Date Published: | 22/04/1997 | | Assignee: | Genespan Corporation, Redmond, WA, USA |
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