发明名称 |
Supported molecular biofluid viscosity sensors for in vitro and in vivo use |
摘要 |
A device and a method for measuring viscosity that includes attaching molecular rotors to a solid surface, exposing the solid surface to a fluid having a viscosity to be measured, and taking optical measurements to determine viscosity. The solid surface is preferably quartz, polystyrene or silicate glass, such as a fiber optic probe or a glass cuvette. The molecular rotors are of the type that includes an electron-donor group and electron-acceptor group that are linked by a single bond so that the groups may rotate with respect to one another, and that exhibit a fluorescence emission when rotation is hindered.
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申请公布号 |
US2006084177(A1) |
申请公布日期 |
2006.04.20 |
申请号 |
US20050039076 |
申请日期 |
2005.01.20 |
申请人 |
HAIDEKKER MARK A;GRANT SHEILA;THEODORAKIS EMMANUAEL;INTAGLIETTA MARCOS;FRANGOS JOHN A |
发明人 |
HAIDEKKER MARK A.;GRANT SHEILA;THEODORAKIS EMMANUAEL;INTAGLIETTA MARCOS;FRANGOS JOHN A. |
分类号 |
G01N33/00;A61B5/00;G01N11/00;G01N11/14;G01N21/76 |
主分类号 |
G01N33/00 |
代理机构 |
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