Polyesteramide, its preparation and surgical devices fabricated therefrom
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United States of America Patent
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May 11, 1999
Grant Date -
N/A
app pub date -
Jan 28, 1998
filing date -
Jan 28, 1997
priority date (Note) -
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Abstract
A polyesteramide suitable for use in the fabrication of absorbable surgical devices such as monofilament and multifilament sutures, films, sheets, plates, clips, staples, pins, screws, and the like, is obtained by reacting a monoalkanolamine such as ethanolamine with a diacid halide such as succinic acidchloride to provide a diamidediol and thereafter reacting the diamidediol with the same or different diacid halide under polymerization conditions to form the polyesteramide.
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