发明名称 |
METHODS FOR IMPROVING THE BIOACTIVITY CHARACTERISTICS OF A SURFACE AND OBJECTS WITH SURFACES IMPROVED THEREBY |
摘要 |
A method for improving bioactivity and/or biodegradation time of a collagen surgical implant and collagen surgical implants having such improved properties. A gas-cluster ion-beam (GCIB) is formed in a reduced-pressure chamber, a collagen surgical implant is introduced into the reduced-pressure chamber, and at least a first portion of the surface of said collagen surgical implant is irradiated with a GCIB-derived beam. |
申请公布号 |
EP2793911(A2) |
申请公布日期 |
2014.10.29 |
申请号 |
EP20120859312 |
申请日期 |
2012.12.18 |
申请人 |
EXOGENESIS CORPORATION |
发明人 |
KHOURY, JOSEPH;TARRANT, LAURENCE, B.;KIRKPATRICK, SEAN, R.;SVRLUGA, RICHARD, C.;DOSHI, KSHAMA, J. |
分类号 |
C23C16/00;A61L17/08;A61L17/10;A61L17/14;A61L27/24;A61L27/36;A61L27/50;C23C16/50 |
主分类号 |
C23C16/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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