公开(公告)号：EP3032239B1

公开(公告)日：2018-10-24

申请号：EP15199334.2

申请日：2005-07-27

申请人： Los Alamos National Security, LLC

发明人： KADUCHACK, Gregory ,  GODDARD, Greg ,  SALZMAN, Gary ,  SINHA, Dipen ,  MARTIN, John C. ,  KWIATKOWSKI, Christopher ,  GRAVES, Steven

IPC分类号： G01N15/06

CPC分类号： B01D21/28 ,  G01N15/1459 ,  G01N2001/4094 ,  G01N2015/1413 ,  G01N2015/142 ,  Y10T137/0324 ,  Y10T137/206

摘要： The present invention includes an apparatus and corresponding method for concentrating analytes within a fluid flowing through a tube using acoustic radiation pressure. The apparatus includes a function generator that outputs a radio frequency electrical signal to a transducer that transforms the radio frequency electric signal to an acoustic signal and couples the acoustic signal to the tube. The acoustic signal is converted within the tube to acoustic pressure that concentrates the analytes within the fluid.

公开(公告)号：EP1774283B1

公开(公告)日：2016-01-20

申请号：EP05814034.4

申请日：2005-07-27

申请人： Los Alamos National Security, LLC

发明人： KADUCHAK, Gregory ,  GODDARD, Greg ,  SALZMAN, Gary ,  SINHA, Dipen ,  MARTIN, John C. ,  KWIATKOWSKI, Christopher ,  GRAVES, Steven

IPC分类号： G01N15/06

CPC分类号： B01D21/28 ,  G01N15/1459 ,  G01N2001/4094 ,  G01N2015/1413 ,  G01N2015/142 ,  Y10T137/0324 ,  Y10T137/206

公开(公告)号：EP3032239A1

公开(公告)日：2016-06-15

申请号：EP15199334.2

申请日：2005-07-27

申请人： Los Alamos National Security, LLC

发明人： KADUCHACK, Gregory ,  GODDARD, Greg ,  SALZMAN, Gary ,  SINHA, Dipen ,  MARTIN, John C. ,  KWIATKOWSKI, Christopher ,  GRAVES, Steven

IPC分类号： G01N15/06

CPC分类号： B01D21/28 ,  G01N15/1459 ,  G01N2001/4094 ,  G01N2015/1413 ,  G01N2015/142 ,  Y10T137/0324 ,  Y10T137/206

摘要： The present invention includes an apparatus and corresponding method for concentrating analytes within a fluid flowing through a tube using acoustic radiation pressure. The apparatus includes a function generator that outputs a radio frequency electrical signal to a transducer that transforms the radio frequency electric signal to an acoustic signal and couples the acoustic signal to the tube. The acoustic signal is converted within the tube to acoustic pressure that concentrates the analytes within the fluid.

摘要翻译： 本发明包括一种用于使用声辐射压力将分析物浓缩在流过管的流体内的装置和相应方法。 该装置包括功能发生器，该功能发生器将射频电信号输出到将射频电信号转换为声信号的换能器，并将声信号耦合到管。 声信号在管内被转化为将分析物浓缩在流体内的声压。