TISSUE REGENERATION MEMBRANE
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United States of America Patent
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Issued Date -
Nov 23, 2017
app pub date -
May 2, 2017
filing date -
Jan 12, 2009
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Abstract
The present invention relates to a membrane comprising at least one positively charged, synthetic, hydrophobic polymer, at least one hydrophilic polymer and at least one plasticizer; wherein said membrane is flexible and is capable of supporting at least one of cell adherence, cell proliferation or cell differentiation. The invention further relates to use of a membrane of the invention in the preparation of an implantable devices including cell delivery systems, cell growing surfaces and scaffolds. The invention further provides methods for promoting tissue regeneration in a defected tissue region applying membranes of the invention.
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