发明名称 |
Bioreactor for mammalian cell growth and maintenance |
摘要 |
A bioreactor for the ex vivo maintenance and growth of mammalian cells includes a disposable, self contained cell cassette, a system manager, an incubator unit matable with a plurality of the cassettes and a processor unit. The cell cassette includes a substantially circular cell growth chamber defined between a substantially planar cell bed and a gas permeable, liquid impervious membrane. A media inlet enters the cell growth chamber communicates at a radially central portion of the cell bed. A plurality of media outlets are radially outwardly spaced from the media inlet by a distance sufficient for cell growth to occur between the inlet and the outlets. The outlets are substantially equiangularly circumferentially spaced about the cell growth chamber.
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申请公布号 |
US6048721(A) |
申请公布日期 |
2000.04.11 |
申请号 |
US19970939489 |
申请日期 |
1997.09.29 |
申请人 |
AASTROM BIOSCIENCES, INC. |
发明人 |
ARMSTRONG, R. DOUGLAS;MALUTA, JAMES;ROECKER, DAVID |
分类号 |
C12M3/04;C12M1/36;C12M3/06;(IPC1-7):C12M3/00 |
主分类号 |
C12M3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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