发明名称 |
Flow apparatus for the disruption of occlusions |
摘要 |
The invention encompasses methods and apparatus for pumping fluid from one location to another through the repetitive expansion and collapse of bubbles generated as a result of the absorption of repetitive pulses of radiation in a fluid. This pumping phenomenon can be used to aid removal of a total or partial occlusion in a body passage by emulsifying the occlusion with acoustic shock and pressure waves or by mechanically disrupting the occlusive material.
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申请公布号 |
US6139543(A) |
申请公布日期 |
2000.10.31 |
申请号 |
US19980120598 |
申请日期 |
1998.07.22 |
申请人 |
ENDOVASIX, INC. |
发明人 |
ESCH, VICTOR C.;TRAN, QUANG Q.;ANDERSON, R. ROX;HEBERT, STEPHEN J.;LEVINE, MARC-ALAN;SUCGANG, EDUARDO U. |
分类号 |
A61B18/20;A61B17/00;A61B18/22;A61B18/24;A61B18/26;A61N5/06;(IPC1-7):A61B18/18 |
主分类号 |
A61B18/20 |
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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