| 发明名称 |
Absorbable block copolymers and surgical articles made therefrom |
| 摘要 |
Block copolymers have a first copolymer block wherein lactide is the predominant component and a second copolymer block wherein trimethylene carbonate is the predominant component. The copolymers are useful in forming surgical devices, including monofilament sutures.
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| 申请公布号 |
US5322925(A) |
申请公布日期 |
1994.06.21 |
| 申请号 |
US19930033897 |
申请日期 |
1993.03.19 |
| 申请人 |
UNITED STATES SURGICAL CORPORATION |
发明人 |
MUTH, ROSS R.;TOTAKURA, NAGABHUSHANAM;LIU, CHENG-KUNG |
| 分类号 |
A61K9/20;A61K9/22;A61L15/26;A61L17/12;A61L31/06;C08G63/64;(IPC1-7):C08G63/08;C08G63/00;A61M11/00 |
主分类号 |
A61K9/20 |
| 代理机构 |
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