发明授权
- 专利标题: Surgical suture material and method of making and using same
- 专利标题(中): 外科缝合材料及其制作和使用方法
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申请号: US555818申请日: 1995-11-09
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公开(公告)号: US5695879A公开(公告)日: 1997-12-09
- 发明人: Helmut Goldmann , Helmut Hierlemann , Erhard Mueller , Heinrich Planck
- 申请人: Helmut Goldmann , Helmut Hierlemann , Erhard Mueller , Heinrich Planck
- 申请人地址: DEX Melsungen
- 专利权人: B. Braun Surgical GmbH
- 当前专利权人: B. Braun Surgical GmbH
- 当前专利权人地址: DEX Melsungen
- 优先权: DEX4440095.0 19941110
- 主分类号: A61B17/04
- IPC分类号: A61B17/04 ; A61L17/00 ; A61L17/12 ; D02G3/00
摘要:
A surgical suture material of absorbable, synthetic polymer is formed from glycolide-trimethylene carbonate copolymer with a glycolide content higher than 76 wt. % and with a statistical distribution of the monomers. Within 9 to 21 days, the suture material has a complete breaking strength loss and is completely absorbed in vivo after 35 to 91 days.
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