发明名称 |
Surgical cuff |
摘要 |
A vascular connector has a rough surfaced skirt which is trimmed to a size for surgical attachment, and a smooth central tube centrally extending through the skirt to a point upstream of the rough surface. A collar centrally affixed to the skirt releasably engages the tube, which in turn may be fabricated as a permanently attached input conduit of a total artificial heart. For installing the connectors, a skeletal frame fixture secures the central tubes or collars of plural connectors in defined positions corresponding to the attachment ports of the intended pump device.
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申请公布号 |
US5084064(A) |
申请公布日期 |
1992.01.28 |
申请号 |
US19890366652 |
申请日期 |
1989.06.15 |
申请人 |
ABIOMED CARDIOVASCULAR, INC. |
发明人 |
BARAK, JACOB H.;MILLNER, ALAN R.;KUNG, ROBERT T. V. |
分类号 |
A61B17/11;A61F2/00;A61M1/12 |
主分类号 |
A61B17/11 |
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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