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人工心脏瓣膜
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6Claims · 1 independent
§ Ⅰ
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Inventor
田端实
IPC Classification
A61F 2/24 (2006.01)
本发明的课题是提供能够以低侵入式协助病人的僧帽瓣功能的人工心脏瓣膜。一种人工心脏瓣膜,其包含瓣叶固定部2、及瓣叶(第一瓣叶5及第二瓣叶7),其中,瓣叶于人工心脏瓣膜1上部与瓣叶固定部2连接,瓣叶具有越往下方宽度越窄的部位,人工心脏瓣膜为人工僧帽瓣或人工三尖瓣。
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