发明名称 |
DEVICE AND METHOD FOR SEPARATION |
摘要 |
The present invention provides a device and a method for separating particles from fluids using ultrasound, laminar flow, and stationary wave effects comprising a micro-technology channel system with an integrated branching point or branching fork, and a single ultrasound source. One of the characteristics of the invention is that the single ultrasound source, which generates the standing waves, excites the complete structure including the channel system. No special reflectors or the like are needed. Extremely thin dividers can separate the flow, thereby enhancing the effectiveness of the device. The device could be manufactured in silicon and the ultrasound energy could preferably be delivered by a piezoelectric element. |
申请公布号 |
EP1365849(A1) |
申请公布日期 |
2003.12.03 |
申请号 |
EP20020701880 |
申请日期 |
2002.03.11 |
申请人 |
ERYSAVE AB IDEON |
发明人 |
LAURELL, THOMAS;ALLERS, MATS;JOENSSON, HENRIK;PERSSON, HANS, W;NILSSON, ANDREAS;PETERSSON, FILIP |
分类号 |
A61M1/02;A61M1/34;A61M1/36;B01J19/00;B03B5/00;B03B5/02;(IPC1-7):B01D43/00;B01J8/16 |
主分类号 |
A61M1/02 |
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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