US 11,986,316 B2
Method and system for monitoring intoxication
Keith Harry Nothacker, 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); and Christopher Thomas Faykus, San Francisco, CA (US)
Assigned to KHN Solutions, LLC, San Francisco, CA (US)
Filed by KHN Solutions, LLC, San Francisco, CA (US)
Filed on Mar. 13, 2023, as Appl. No. 18/120,778.
Application 18/120,778 is a continuation of application No. 17/483,209, filed on Sep. 23, 2021, abandoned.
Application 17/483,209 is a continuation of application No. 16/846,110, filed on Apr. 10, 2020, granted, now 11,154,241, issued on Oct. 26, 2021.
Application 16/846,110 is a continuation of application No. 16/010,093, filed on Jun. 15, 2018, granted, now 10,653,358, issued on May 19, 2020.
Application 16/010,093 is a continuation of application No. 15/459,820, filed on Mar. 15, 2017, granted, now 10,034,635, issued on Jul. 31, 2018.
Application 15/459,820 is a continuation of application No. 15/294,317, filed on Oct. 14, 2016, granted, now 9,872,649, issued on Jan. 23, 2018.
Application 15/294,317 is a continuation of application No. 14/925,675, filed on Oct. 28, 2015, granted, now 9,662,065, issued on May 30, 2017.
Application 14/925,675 is a continuation of application No. 14/631,125, filed on Feb. 25, 2015, granted, now 9,192,334, issued on Nov. 24, 2015.
Application 14/631,125 is a continuation in part of application No. 14/470,376, filed on Aug. 27, 2014, granted, now 9,076,317, issued on Jul. 7, 2015.
Application 14/470,376 is a continuation of application No. 14/169,029, filed on Jan. 30, 2014, granted, now 8,878,669, issued on Nov. 4, 2014.
Claims priority of provisional application 61/812,704, filed on Apr. 16, 2013.
Claims priority of provisional application 61/759,390, filed on Jan. 31, 2013.
Prior Publication US 2023/0210456 A1, Jul. 6, 2023
Int. Cl. A61B 5/00 (2006.01); A61B 5/08 (2006.01); A61B 5/097 (2006.01); A61B 5/11 (2006.01); A61B 5/18 (2006.01); G01N 33/497 (2006.01); G08B 21/02 (2006.01); G08B 21/04 (2006.01); G16Z 99/00 (2019.01); A61B 10/00 (2006.01)
CPC A61B 5/4845 (2013.01) [A61B 5/0022 (2013.01); A61B 5/082 (2013.01); A61B 5/097 (2013.01); A61B 5/1118 (2013.01); A61B 5/18 (2013.01); A61B 5/4023 (2013.01); A61B 5/486 (2013.01); A61B 5/4863 (2013.01); A61B 5/681 (2013.01); A61B 5/7275 (2013.01); A61B 5/7282 (2013.01); A61B 5/742 (2013.01); A61B 5/7475 (2013.01); G01N 33/4972 (2013.01); G08B 21/02 (2013.01); G08B 21/0453 (2013.01); G16Z 99/00 (2019.02); A61B 2010/0009 (2013.01); A61B 2010/0087 (2013.01); A61B 2503/22 (2013.01); A61B 2562/0219 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A system for intoxication monitoring of a user, the system comprising:
an alcohol sensor configured to receive a set of samples from the user, the set of samples comprising a first sample received at a first point in time and a second sample at a second point in time; and
a wrist-borne mobile computing device in communication with the alcohol sensor, the wrist-borne mobile computing device configured to:
determine a first intoxication metric based on the first sample;
receive a set of supplementary information from the user at an interface of the wrist-borne mobile computing device;
determine a correlation between the first intoxication metric and the set of supplementary information;
determine a second intoxication metric based on the second sample; and
provide a notification to the user at the interface based on the second intoxication metric and the correlation, wherein the notification is related to a future intoxication state of the user.