Medical material and prosthetic skin in which cells can invade
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United States of America Patent
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-
Nov 23, 1993
Grant Date -
N/A
app pub date -
Sep 7, 1990
filing date -
Mar 9, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Disclosed is a cell-penetrable medical material in which cells can invade, comprising denatured collagen with helix content of 0 to 80%, and carrier substance having higher resistance to enzyme decomposition than the denatured collagen. An artificial skin in which this medical material is used as the wound contact layer, and its preferred manufacturing methods are also disclosed.
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