公开(公告)号：US20210330207A1

公开(公告)日：2021-10-28

申请号：US17366287

申请日：2021-07-02

Applicant: Fitbit, Inc.

Inventor： Peter W. Richards ,  Javier L. Prieto ,  Kevin Pu Weekly ,  Chris H. Sarantos ,  Kyle P. Nadeau ,  Aniket Sanjay Deshpande ,  Paul Francis Stetson ,  Vahe Tshitoyan ,  Julian Maclaren

IPC: A61B5/024 ,  A61B5/00

Abstract: Systems, devices, and methods for tracking one or more physiological metrics (e.g., heart rate, blood oxygen saturation, and the like) of a user are described. For example, one or more light sources and one or more light detectors may be positioned on a wearable device such that light can be emitted towards the user's skin and further such that light reflected back to the wearable device can be measured and used to generate values for the one or more physiological metrics.

公开(公告)号：US20210330209A1

公开(公告)日：2021-10-28

申请号：US17366235

申请日：2021-07-02

Applicant: Fitbit, Inc.

Inventor： Kyle P. Nadeau ,  Chris H. Sarantos ,  Kevin Pu Weekly ,  Javier L. Prieto ,  Peter W. Richards ,  Paul Francis Stetson ,  Aniket Sanjay Deshpande

IPC: A61B5/024 ,  A61B5/00 ,  A61B5/11 ,  A61B5/1455

Abstract: Systems, devices, and methods for tracking one or more physiological metrics (e.g., heart rate, blood oxygen saturation, and the like) of a user are described. For example, one or more light sources and one or more light detectors may be positioned on a wearable device such that light can be emitted towards the user's skin and further such that light reflected back to the wearable device can be measured and used to generate values for the one or more physiological metrics.

公开(公告)号：US11051706B1

公开(公告)日：2021-07-06

申请号：US15948970

申请日：2018-04-09

Applicant: Fitbit, Inc.

Inventor： Kyle P. Nadeau ,  Chris H. Sarantos ,  Kevin Pu Weekly ,  Javier L. Prieto ,  Peter W. Richards ,  Paul Francis Stetson ,  Aniket Sanjay Deshpande

IPC: A61B5/1455 ,  A61B5/02 ,  A61B5/024 ,  A61B5/00 ,  A61B5/11

Abstract: Systems, devices, and methods for tracking one or more physiological metrics (e.g., heart rate, blood oxygen saturation, and the like) of a user are described. For example, one or more light sources and one or more light detectors may be positioned on a wearable device such that light can be emitted towards the user's skin and further such that light reflected back to the wearable device can be measured and used to generate values for the one or more physiological metrics.

公开(公告)号：US20220117549A1

公开(公告)日：2022-04-21

申请号：US17564301

申请日：2021-12-29

Applicant: Fitbit, Inc.

Inventor： Man-Chi Liu ,  Alexander Statan ,  Derrick Steven Vickers ,  Paul Francis Stetson ,  Elena Perez ,  James Horng-Kuang Lin ,  Belen Lafon ,  Lindsey Michelle Sunden

IPC: A61B5/00 ,  A61B5/346 ,  H04Q9/00 ,  G16H40/60 ,  A61B5/0205 ,  A61B5/0531 ,  H04B1/3827

Abstract: Arousal events can be determined for a user associated with a wearable device, such as a user wearing a wearable computing device including one or more sensors. The one or more sensors may obtain EDA information that may determine a sympathetic nervous system response of the user, which may be responsive to an arousal event or an activation. Detection of events that increase the EDA response may provide information to the user regarding arousal events and provide recommendations to the user to address the arousal events to decrease their response.

公开(公告)号：US11779231B2

公开(公告)日：2023-10-10

申请号：US17366235

申请日：2021-07-02

Applicant: Fitbit, Inc.

Inventor： Kyle P. Nadeau ,  Chris H. Sarantos ,  Kevin Pu Weekly ,  Javier L. Prieto ,  Peter W. Richards ,  Paul Francis Stetson ,  Aniket Sanjay Deshpande

IPC: A61B5/1455 ,  A61B5/024 ,  A61B5/00 ,  A61B5/11

CPC classification number: A61B5/02433 ,  A61B5/0059 ,  A61B5/02438 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/6824

Abstract: Systems, devices, and methods for tracking one or more physiological metrics (e.g., heart rate, blood oxygen saturation, and the like) of a user are described. For example, one or more light sources and one or more light detectors may be positioned on a wearable device such that light can be emitted towards the user's skin and further such that light reflected back to the wearable device can be measured and used to generate values for the one or more physiological metrics.

公开(公告)号：US20220054080A1

公开(公告)日：2022-02-24

申请号：US17404051

申请日：2021-08-17

Applicant: Fitbit, Inc.

Inventor： Man-Chi Liu ,  Alexander Statan ,  Derrick Steven Vickers ,  Paul Francis Stetson ,  Elena Perez ,  James Horng-Kuang Lin ,  Belen Lafon ,  Lindsey Michelle Sunden

IPC: A61B5/00 ,  H04B1/3827 ,  H04Q9/00 ,  A61B5/0531 ,  A61B5/346 ,  A61B5/0205 ,  G16H40/60

Abstract: Arousal events can be determined for a user associated with a wearable device, such as a user wearing a wearable computing device including one or more sensors. The one or more sensors may obtain EDA information that may determine a sympathetic nervous system response of the user, which may be responsive to an arousal event or an activation. Detection of events that increase the EDA response may provide information to the user regarding arousal events and provide recommendations to the user to address the arousal events to decrease their response.