Sutural material
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United States of America Patent
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-
Oct 24, 1989
Grant Date -
N/A
app pub date -
Feb 19, 1988
filing date -
Jul 4, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The sutural material consists of a base from a bio-resolvable polymer and a layer of a copolymer of N-vinylpyrrolidone with an alkylacrylate and/or an alkylmethacrylate deposited onto the base and containing an antimicrobal preparation or a mixture of preparations and having the period of its biodestruction shorter than that of the base, the thickness of this layer being equal to 0.1 to 1.0 of the base thickness.
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