Gil Gemer;John C. Hulteen;Raj Rajagopal;Cristina U. Thomas;3M Innovative Properties Company
发明人:
Gil Gemer,John C. Hulteen,Cristina U. Thomas,Raj Rajagopal,Gemer, Gil,Hulteen, John C,Thomas, Cristina U,Rajagopal, Raj
申请号：
US13537179
公开号：
US20130006068A1
申请日:
2012.06.29
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A self-contained drug screening apparatus, comprising a breath inlet component for receiving an exhaled air flow of a person, the exhaled air flow including saliva, and a sensor for sensing a presence of a drug in the saliva, and identification module for detecting an identifying characteristic of the person.
