发明名称 |
MICROFABRICATED SURGICAL DEVICE FOR INTERVENTIONAL PROCEDURES |
摘要 |
An actuator for an interventional surgical procedure is described. The actuator may include an actuator body having a distal end and a proximal end. A central expandable section is located between the distal end and the proximal end. The expandable section is operable between an unactuated condition in which the expandable section is in a furled state and an actuated condition in which the expandable section is in an unfurled state. A needle is located at the expandable section. The needle is moveable in an approximately perpendicular direction relative to a central longitudinal axis of the actuator body from a position within the actuator body to a position outside of the actuator body.
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申请公布号 |
US2009227963(A1) |
申请公布日期 |
2009.09.10 |
申请号 |
US20090464066 |
申请日期 |
2009.05.11 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
SEWARD KIRK P.;PISANO ALBERT P. |
分类号 |
A61M5/32;A61B17/00;A61B17/22;A61B17/34 |
主分类号 |
A61M5/32 |
代理机构 |
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代理人 |
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地址 |
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