Fiber sampler for recovery of bioaerosols and particles

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United States of America Patent

PATENT NO 10876145
APP PUB NO 20200347434A1
SERIAL NO

16884764

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Abstract

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An aerosol collection system and method. The system includes a bio-aerosol delivery device configured to supply bioparticles in a gas stream, a moisture exchange device including a partition member coupled to the gas stream and configured to humidify or dehumidify the bioparticles in the gas stream, and an aerosol collection medium downstream from the moisture exchange device and configured to collect the bioparticles. The method includes delivering bioparticles in a gas stream, humidifying or dehumidifying the bioparticles in the gas stream by transport of water across a partition member and into a vapor phase of the gas stream, and collecting the bioparticles by a collection medium.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH TRIANGLE INSTITUTE3040 CORNWALLIS ROAD P O BOX 12194 RESEARCH TRIANGLE PARK NC 27709

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ensor, David S Chapel Hill, US 31 684
Foarde, Karin K Chapel Hill, US 6 27
Hering, Susanne Vera Berkeley, US 19 97
Spielman, Steven Russel Berkeley, US 19 54
Walls, Howard Jerome Apex, US 15 78

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