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公开(公告)号：US20210153784A1
公开(公告)日：2021-05-27
申请号：US17145108
申请日：2021-01-08
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Will Tammen , Imraan Aziz
IPC分类号： A61B5/1477 , G01N27/416 , A61B5/145 , A61B5/00 , A61B10/00 , A61B5/08 , A61B5/18 , G01N33/497
摘要： A system for transdermal alcohol sensing to be worn near a skin surface of a user, including: an alcohol sensor; a microporous membrane; a housing coupled to the alcohol sensor and the membrane, defining a volume between the alcohol sensor and a first membrane side, and fluidly isolating the volume from a second membrane side opposing the first membrane side; an electronics subsystem electrically coupled to the alcohol sensor, operable to power and receive signals from the alcohol sensor; and a fastener operable to position the second membrane side proximal the skin surface.
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公开(公告)号：US10653358B2
公开(公告)日：2020-05-19
申请号：US16010093
申请日：2018-06-15
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Pauline Anne Basaran , Stacey Ilene Rettus , Michael Jurgen Strasser , Imraan Aziz , John Paul Walton , Zachary Michael Saul , Christopher Thomas Faykus
IPC分类号： A61B5/00 , A61B5/08 , G08B21/02 , G01N33/497 , A61B5/18 , G08B21/04 , A61B5/11 , G06F19/00 , A61B5/097 , A61B10/00
摘要： 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.
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公开(公告)号：US20190110721A1
公开(公告)日：2019-04-18
申请号：US16218357
申请日：2018-12-12
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Will Tammen , Imraan Aziz
IPC分类号： A61B5/1477 , A61B5/00 , A61B10/00 , A61B5/08 , A61B5/18 , G01N33/497 , G01N27/416 , A61B5/145
摘要： A system for transdermal alcohol sensing to be worn near a skin surface of a user, including: an alcohol sensor; a microporous membrane; a housing coupled to the alcohol sensor and the membrane, defining a volume between the alcohol sensor and a first membrane side, and fluidly isolating the volume from a second membrane side opposing the first membrane side; an electronics subsystem electrically coupled to the alcohol sensor, operable to power and receive signals from the alcohol sensor; and a fastener operable to position the second membrane side proximal the skin surface.
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公开(公告)号：USD834974S1
公开(公告)日：2018-12-04
申请号：US29609548
申请日：2017-06-30
申请人： KHN Solutions, Inc.
设计人： Keith Harry Nothacker , Imraan Aziz , Will Tammen
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公开(公告)号：US09996673B2
公开(公告)日：2018-06-12
申请号：US15294998
申请日：2016-10-17
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Pauline Anne Basaran , Stacey Ilene Rettus , Michael Jurgen Strasser , Imraan Aziz , John Paul Walton , Zachary Michael Saul
IPC分类号： G08B1/08 , G06F19/00 , A61B5/08 , A61B5/18 , A61B5/00 , G08B21/02 , G01N33/497 , G01N33/98 , A61B5/097 , A61B10/00
CPC分类号： G16H50/20 , A61B5/0022 , A61B5/0077 , A61B5/082 , A61B5/097 , A61B5/18 , A61B5/4023 , A61B5/4845 , A61B5/486 , A61B5/4863 , A61B5/7275 , A61B5/743 , A61B5/7445 , A61B2010/0009 , A61B2010/0087 , A61B2562/0219 , G01N33/4972 , G01N33/98 , G06F19/00 , G08B21/02 , G16H50/70
摘要： 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.
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公开(公告)号：US20170354354A1
公开(公告)日：2017-12-14
申请号：US15666062
申请日：2017-08-01
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Will Tammen , Imraan Aziz
IPC分类号： A61B5/1477 , A61B10/00 , A61B5/08 , A61B5/00 , G01N33/497 , A61B5/18 , G01N27/416 , A61B5/145 , A61B5/097
CPC分类号： A61B5/1477 , A61B5/0022 , A61B5/082 , A61B5/097 , A61B5/14546 , A61B5/18 , A61B5/4023 , A61B5/4845 , A61B5/486 , A61B5/4863 , A61B5/681 , A61B5/7275 , A61B5/7282 , A61B10/0064 , A61B2010/0009 , A61B2503/22 , A61B2562/0219 , G01N27/416 , G01N33/4972 , G06F19/00
摘要： A system for transdermal alcohol sensing to be worn near a skin surface of a user, including: an alcohol sensor; a microporous membrane; a housing coupled to the alcohol sensor and the membrane, defining a volume between the alcohol sensor and a first membrane side, and fluidly isolating the volume from a second membrane side opposing the first membrane side; an electronics subsystem electrically coupled to the alcohol sensor, operable to power and receive signals from the alcohol sensor; and a fastener operable to position the second membrane side proximal the skin surface.
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公开(公告)号：US09740827B2
公开(公告)日：2017-08-22
申请号：US15212600
申请日：2016-07-18
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Pauline Anne Basaran , Stacey Ilene Rettus , Michael Jurgen Strasser , Imraan Aziz , John Paul Walton , Zachary Michael Saul
IPC分类号： G08B23/00 , G06F19/00 , A61B5/08 , A61B5/18 , A61B5/00 , G08B21/02 , G01N33/497 , G01N33/98 , A61B5/097 , A61B10/00
CPC分类号： G16H50/20 , A61B5/0022 , A61B5/0077 , A61B5/082 , A61B5/097 , A61B5/18 , A61B5/4023 , A61B5/4845 , A61B5/486 , A61B5/4863 , A61B5/7275 , A61B5/743 , A61B5/7445 , A61B2010/0009 , A61B2010/0087 , A61B2562/0219 , G01N33/4972 , G01N33/98 , G06F19/00 , G08B21/02 , G16H50/70
摘要： 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.
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公开(公告)号：USD782927S1
公开(公告)日：2017-04-04
申请号：US29547946
申请日：2015-12-09
申请人： KHN Solutions, Inc.
设计人： Keith Harry Nothacker , Imraan Aziz
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公开(公告)号：US20160045153A1
公开(公告)日：2016-02-18
申请号：US14925675
申请日：2015-10-28
申请人： KHN Solutions, Inc.
发明人： Keith Harry Nothacker , Pauline Anne Basaran , Stacey Ilene Rettus , Michael Jurgen Strasser , Imraan Aziz , John Paul Walton , Zachary Michael Saul , Christopher Thomas Faykus
CPC分类号： A61B5/4845 , A61B5/0022 , A61B5/082 , A61B5/097 , A61B5/1118 , A61B5/18 , A61B5/4023 , A61B5/486 , A61B5/4863 , A61B5/681 , A61B5/7275 , A61B5/7282 , A61B5/742 , A61B5/7475 , A61B2010/0009 , A61B2010/0087 , A61B2503/22 , A61B2562/0219 , G01N33/4972 , G06F19/00 , G08B21/02 , G08B21/0453
摘要： 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.
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