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A PORTABLE SAMPLING DEVICE AND METHOD FOR SAMPLING DRUG SUBSTANCES FROM EXHALED BREATH
专利权人:
发明人:
申请号:
EP12709832.5
公开号:
EP2684043B1
申请日:
2012.03.09
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
A portable drug sampling device for handheldly collecting a sample from exhaled breath of a subject for further sensor based analysis. The device comprising: a housing (406) comprising at least one inlet (407) and at least one outlet (408) for the exhaled breath to exit through, and a sampling membrane (302) arranged in the housing, a tubular element (40) having a mouthpiece section (401) for the subject to exhale into, and a saliva trap section comprising baffles (103) that create a non-straight gas flow path for letting aerosols pass through the tubular element. The sampling membrane (302) is arranged to collect the aerosols from the exhaled breath. The device further comprises a volume collecting element (208).
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