发明名称 |
Lateral Flow and Flow-through Bioassay Devices Based On Patterned Porous Media, Methods of Making Same, and Methods of Using Same |
摘要 |
Embodiments of the invention provide lateral flow and flow-through bioassay devices based on patterned porous media, methods of making same, and methods of using same. Under one aspect, an assay device includes a porous, hydrophilic medium; a fluid impervious barrier comprising polymerized photoresist, the barrier substantially permeating the thickness of the porous, hydrophilic medium and defining a boundary of an assay region within the porous, hydrophilic medium; and an assay reagent in the assay region.
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申请公布号 |
US2009298191(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
US20090425121 |
申请日期 |
2009.04.16 |
申请人 |
PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
发明人 |
WHITESIDES GEORGE M.;PHILLIPS SCOTT T.;MARTINEZ ANDRES W.;BUTTE MANISH J.;WONG AMY;THOMAS SAMUEL W.;SINDI HAYAT;VELLA SARAH J.;CARRILHO EMANUEL;MIRICA KATHERINE A.;LIU YANYAN |
分类号 |
G01N21/00;B01L3/00;B05D1/28;B29C59/00;G01N31/22;G03F7/20 |
主分类号 |
G01N21/00 |
代理机构 |
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地址 |
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