发明名称 |
Portable bioagent concentrator |
摘要 |
A portable apparatus for extracting and concentrating bioagents within a fluid medium includes a container with sample solution inlet port and traveling wave grids patterned on surfaces of the container. The traveling wave grids cause bioagents to migrate to a specified surface within the container and then to an extraction port. The traveling wave grids include a substrate, across which extend a collection of closely spaced and parallel electrically conductive electrodes, and a collection of buses providing electrical communication with the collection of conductive electrodes. A voltage controller provides a multiphase electrical signal to the collection of buses and electrodes of the traveling wave grids.
|
申请公布号 |
US7491307(B2) |
申请公布日期 |
2009.02.17 |
申请号 |
US20040838937 |
申请日期 |
2004.05.04 |
申请人 |
PALO ALTO RESEARCH CENTER INCORPORATED |
发明人 |
HSIEH H BEN;LEAN MENG H.;PREAS BRYAN T.;VOLKEL ARMIN R. |
分类号 |
G01N27/453;G01N27/27 |
主分类号 |
G01N27/453 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|