Shaped bodies for use as implants in human medicine and method for the production of such shaped bodies
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United States of America Patent
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Aug 20, 2002
Grant Date -
N/A
app pub date -
Apr 25, 2000
filing date -
Nov 3, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Implants are disclosed for use in humans having a rigidity comparable to human bone comprising polyurethane with hydrolysable ester linkages which are spaced apart to provide hydrolysis fragments which are sufficiently small to be resorbed in the human body, the polyurethane comprising a network polymer which is substantially free of urea groups. Methods for the production of such implants are also disclosed.
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