发明名称 |
APPARATUS FOR TRANSPORT OF FLUIDS ACROSS, INTO OR FROM BIOLOGICAL TISSUES |
摘要 |
An apparatus for creating holes in a biological tissue is disclosed. The apparatus includes a housing which at least partially defines a fluid chamber. The fluid chamber including a tissue contact surface which is configured to be positioned adjacent the biological tissue. An ultrasound delivery device is position adjacent the fluid chamber and is configured to cavitate a fluid within the fluid chamber. A plurality of apertures extend from the fluid chamber through the tissue contact surface. The apertures are sized to permit passage of the cavitated fluid through the apertures. |
申请公布号 |
WO9858699(A1) |
申请公布日期 |
1998.12.30 |
申请号 |
WO1998US13152 |
申请日期 |
1998.06.23 |
申请人 |
EKOS CORPORATION;TACHIBANA, KATSURO;TACHIBANA, SHUNRO |
发明人 |
TACHIBANA, KATSURO;TACHIBANA, SHUNRO |
分类号 |
A61N1/30;A61B17/22;A61B17/32;A61K9/00;A61M37/00 |
主分类号 |
A61N1/30 |
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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