发明名称 |
BASIC MATERIAL FOR MECHANICAL HEART VALVE FOR REPLACEMENT, ITS MANUFACTURING METHOD, AND METHOD OF REPRODUCING HEART VALVE |
摘要 |
PROBLEM TO BE SOLVED: To provide mechanical heart valves for replacement. SOLUTION: The basic material for mechanical heart valves for replacement is made from a bioabsorbable material with a layer which prevents blood from leaking. The layer covers the main body of the mechanical heart valve for replacement and its outer surface. |
申请公布号 |
JP2001238900(A) |
申请公布日期 |
2001.09.04 |
申请号 |
JP20000052035 |
申请日期 |
2000.02.28 |
申请人 |
GUNZE LTD;TOKYO WOMEN'S MEDICAL COLLEGE |
发明人 |
MORITA SHINICHIRO;NIIOKA TOSHIHARU;IMAI YASUHARU |
分类号 |
A61L27/00;A61F2/24 |
主分类号 |
A61L27/00 |
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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