Bioartificial device for the storage, cultivation and/or multiplication of cells
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United States of America Patent
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Jun 27, 2006
Grant Date -
Feb 19, 2004
app pub date -
Aug 14, 2003
filing date -
Feb 14, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The bioartificial reactor has a reactor vessel. A cell culture chamber in the reactor, in particular for liver cells, is divided off from a flow chamber for a nutritive medium and from a flow chamber for plasma and blood by semipermeable walls. At least one flow chamber is formed as a tube that is helically wound in the shape of a screw and that is made of semipermeable material.
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