SURFACE-ENHANCED RAMAN SCATTERING FOR DRUG DETECTION IN EXHALED BREATH
摘要
<p>A sensor for detecting a drug substance (15) from exhaled breath of a subject in-situ. Its collecting surface has a Surface Enhanced Raman Spectroscopy (SERS)-active layer (14) of a SERS-active material. The collecting surface is arranged as an outer surface of a waveguide (12) for contact with exhaled breath, such that at least traces of said drug substance (15) in said exhaled breath can contact said SERS-active layer for read-out of a Raman shift spectrum.</p>
申请公布号
WO2011029888(A1)
申请公布日期
2011.03.17
申请号
WO2010EP63265
申请日期
2010.09.09
申请人
SENSA BUES AB;PALMSKOG, GOERAN;BECK, OLOF;ANDERSSON, PER OLA