US Patent:
20180289321, Oct 11, 2018
Inventors:
- San francisco CA, US
Pauline Anne Basaran - San Francisco CA, US
Stacey Ilene Rettus - San Francisco CA, US
Michael Jurgen Strasser - San Francisco CA, US
Imraan Aziz - San Francisco CA, US
John Paul Walton - San Francisco CA, US
Zachary Michael Saul - San Francisco CA, US
Christopher Thomas Faykus - San Francisco CA, US
International Classification:
A61B 5/00
G08B 21/04
G06F 19/00
G01N 33/497
G08B 21/02
A61B 5/08
A61B 5/097
A61B 5/11
A61B 5/18
A61B 10/00
Abstract:
A method and system for monitoring a user's intoxication including receiving a set of signals, derived from a set of samples collected from the user at a set of time points; providing a sobriety task to the user proximal to a time point of the set of time points; generating a performance dataset characterizing performance of the sobriety task by the user; receiving a supplementary dataset characterizing a demographic profile of the user and/or a physiological state of the user; determining a set of values of an intoxication metric, derived from the set of signals; generating a predicted temporal profile of the intoxication metric for the user based upon the set of values, the set of time points, and the supplementary dataset; generating an analysis of the user's sobriety based upon the performance dataset and the predicted temporal profile; and providing a notification to the user based upon the analysis.