Hybrid matrix implants and explants
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United States of America Patent
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Oct 12, 1999
Grant Date -
N/A
app pub date -
Oct 25, 1995
filing date -
Oct 25, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An implantable device having a body of matrix material made up of insoluble collagen fibrils, and disposed therewithin (a) a plurality of vertebrate cells; and (b) a plurality of microspheres each of which consists primarily of one or more of the following materials: collagen, polystyrene, dextran, polyacrylamide, cellulose, calcium alginate, latex, polysulfone, or glass.
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