发明名称 |
Stitch support for fixing artificial or biological heart valve, reconstruction ring or ring-free heart valve reconstruction to annulus has base layer coated with active substance |
摘要 |
Stitch support for fixing artificial or biological heart valves, a reconstruction ring or a ring-free heart valve reconstruction to the annulus has 2 layers, comprising a base layer and an active substance applied to this.
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申请公布号 |
DE19947718(A1) |
申请公布日期 |
2001.05.17 |
申请号 |
DE19991047718 |
申请日期 |
1999.10.05 |
申请人 |
CTM HANDELS- UND BERATUNGSGESELLSCHAFT FUER MEDIZINISCHE PRODUKTE UND DIENSTLEISTUNGEN MBH |
发明人 |
TUETTEMANN, HEINRICH;WELTER, STEPHAN |
分类号 |
A61F2/24;A61L31/04;(IPC1-7):A61F2/24 |
主分类号 |
A61F2/24 |
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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