KEAYS, BRAD,ROTHMAN, ANDREW,HANRAHAN, CASEY,PURSLEY, CHRISTOPHER J.,RHODES, DANIEL
申请号：
EP14765676
公开号：
EP2967435A4
申请日:
2014.03.14
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
A system and method of monitoring sobriety using a hand-held breath testing device that, on receipt of a user's breath, generates a breath test signal comprising substance content data and user identification data, and wirelessly transmits the breath test signal to a breath test signal receiving station.
