| 发明名称 |
Method of forming barbs on a suture |
| 摘要 |
METHOD OF FORMING BARBS ON A SUTURE Abstract A method is provided for forming a barbed medical device which includes the 5 steps of providing a blank workpiece (29) and forming at least one barb (12) on the blank workpiece (29) by applying vibrational energy to a tool and bringing the tool and the blank workpiece (29) into contact with each other at an angle such that the tool cuts into the surface of the blank workpiece (29). A barbed medical device formed by this method is also provided. EO F- 72 |
| 申请公布号 |
AU2008207411(B2) |
申请公布日期 |
2014.12.11 |
| 申请号 |
AU20080207411 |
申请日期 |
2008.08.20 |
| 申请人 |
COVIDIEN LP |
发明人 |
MAIORINO, NICHOLAS;BUCHTER, MARK S;COHEN, MATTHEW D;PRIMAVERA, MICHAEL |
| 分类号 |
B26D5/08;A61B17/04 |
主分类号 |
B26D5/08 |
| 代理机构 |
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代理人 |
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