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1. (WO2018200794) TETRAHYDROCANNABINOL SENSOR

Pub. No.:    WO/2018/200794    International Application No.:    PCT/US2018/029543
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 27 01:59:59 CEST 2018
IPC: G01N 1/22
G01N 33/497
H01L 29/772
B82Y 30/00
G01N 27/04
A61B 5/097
G01N 33/94
Applicants: UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
Inventors: STAR, Alexander
HWANG, Sean
Title: TETRAHYDROCANNABINOL SENSOR
Abstract:
A device for detection of tetrahydrocannabinol or THC in a sample includes a sensor including a substrate and a sensor medium on the substrate. The sensor medium includes at least one nanostructure, wherein at least one property of the sensor medium is dependent upon the presence of THC on a surface of the sensor medium. The device further includes electronic circuitry including at least one measurement system in operative connection with the sensor to measure a variable relatable to the at least one property of the sensor medium dependent upon the presence of THC.