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    Methods, Systems and Devices for Measuring Fingertip Heart Rate
    1.
    发明申请
    Methods, Systems and Devices for Measuring Fingertip Heart Rate 审中-公开
    测量指尖心率的方法，系统和设备

    公开(公告)号：US20150173628A1

    公开(公告)日：2015-06-25

    申请号：US14639409

    申请日：2015-03-05

    Applicant: Fitbit, Inc.

    Inventor： Shelten Yuen ,  Subramaniam Venkatraman ,  Eric Van Albert ,  James Park

    IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/11

    CPC classification number: A61B5/0205 ,  A61B5/0022 ,  A61B5/0075 ,  A61B5/0082 ,  A61B5/02433 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/681 ,  A61B5/6826 ,  A61B5/6843 ,  A61B5/6885 ,  A61B5/721 ,  A61B5/7271 ,  A61B5/742 ,  A61B5/743 ,  A61B2503/10 ,  G16H40/67

    Abstract: A system and method of tracking activity includes a motion sensor, a light source and a light detector. The light detector is configured to capture an amount of the light that is reflected back to the light detector, at least a first portion of the light reflected back to the light detector is reflected from a blood vessel disposed under a skin of a user when the user places the skin over the heart rate monitor location on the housing. A processor is in communication with the motion sensor and the light detector and can process the reflected light to identify heart beats of the user and produce an indication of a heart rate. The indication of the heart rate can be displayed on the display screen as an option, in addition to the metrics that quantify the motion data.

    Abstract translation: 跟踪活动的系统和方法包括运动传感器，光源和光检测器。 光检测器被配置为捕获被反射回到光检测器的一定量的光，反射回到光检测器的光的至少第一部分从设置在用户皮肤下方的血管反射 用户将皮肤放置在外壳上的心率监测器位置上。 处理器与运动传感器和光检测器通信，并且可以处理反射光以识别用户的心脏跳动并产生心率的指示。 除了量化运动数据的度量之外，还可以在显示屏幕上显示心率的指示作为选项。

    Methods, systems and devices for measuring heart rate
    2.
    发明授权
    Methods, systems and devices for measuring heart rate 有权

    公开(公告)号：US11259707B2

    公开(公告)日：2022-03-01

    申请号：US15827970

    申请日：2017-11-30

    Applicant: Fitbit, Inc.

    Inventor： Shelten Yuen ,  Subramaniam Venkatraman ,  Eric Van Albert ,  James Park

    IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/11 ,  A61B5/024 ,  G16H40/67 ,  G16Z99/00

    Abstract: A system and method of tracking activity includes a motion sensor, a light source and a light detector. The light detector is configured to capture an amount of the light that is reflected back to the light detector, at least a first portion of the light reflected back to the light detector is reflected from a blood vessel disposed under a skin adjacent to the housing. A processor is in communication with the motion sensor and the light detector and can process the reflected light to identify heart beats and produce an indication of a heart rate. The indication of the heart rate can be displayed on the display screen as an option, in addition to the metrics that quantify the motion data.

    Methods, systems and devices for measuring fingertip heart rate
    3.
    发明授权
    Methods, systems and devices for measuring fingertip heart rate 有权
    用于测量指尖心率的方法，系统和装置

    公开(公告)号：US08827906B2

    公开(公告)日：2014-09-09

    申请号：US14156381

    申请日：2014-01-15

    Applicant: Fitbit, Inc.

    Inventor： Shelten Yuen ,  Subramaniam Venkatraman ,  Eric Van Albert ,  James Park

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

    CPC classification number: A61B5/02427 ,  A61B5/0022 ,  A61B5/02433 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/681 ,  A61B5/6826 ,  A61B5/6885 ,  A61B5/721 ,  A61B5/742 ,  A61B2503/10 ,  G06F19/00 ,  G16H40/67

    Abstract: A system and method of tracking activity includes a motion sensor, a light source and a light detector. The light detector is configured to capture an amount of the light that is reflected back to the light detector, at least a first portion of the light reflected back to the light detector is reflected from a blood vessel disposed under a skin of a user when the user places the skin over the heart rate monitor location on the housing. A processor is in communication with the motion sensor and the light detector and can process the reflected light to identify heart beats of the user and produce an indication of a heart rate. The indication of the heart rate can be displayed on the display screen as an option, in addition to the metrics that quantify the motion data.

    Abstract translation: 跟踪活动的系统和方法包括运动传感器，光源和光检测器。 光检测器被配置为捕获被反射回到光检测器的一定量的光，反射回到光检测器的光的至少第一部分从设置在用户皮肤下方的血管反射 用户将皮肤放置在外壳上的心率监测器位置上。 处理器与运动传感器和光检测器通信，并且可以处理反射光以识别用户的心脏跳动并产生心率的指示。 除了量化运动数据的度量之外，还可以在显示屏幕上显示心率的指示作为选项。

    Methods, Systems and Devices for Measuring Fingertip Heart Rate
    4.
    发明申请
    Methods, Systems and Devices for Measuring Fingertip Heart Rate 有权
    测量指尖心率的方法，系统和设备

    公开(公告)号：US20140135594A1

    公开(公告)日：2014-05-15

    申请号：US14156381

    申请日：2014-01-15

    Applicant: Fitbit, Inc.

    Inventor： Shelten Yuen ,  Subramaniam Venkatraman ,  Eric Van Albert ,  James Park

    IPC: A61B5/024 ,  A61B5/11

    CPC classification number: A61B5/02427 ,  A61B5/0022 ,  A61B5/02433 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/681 ,  A61B5/6826 ,  A61B5/6885 ,  A61B5/721 ,  A61B5/742 ,  A61B2503/10 ,  G06F19/00 ,  G16H40/67

    Abstract: A system and method of tracking activity includes a motion sensor, a light source and a light detector. The light detector is configured to capture an amount of the light that is reflected back to the light detector, at least a first portion of the light reflected back to the light detector is reflected from a blood vessel disposed under a skin of a user when the user places the skin over the heart rate monitor location on the housing. A processor is in communication with the motion sensor and the light detector and can process the reflected light to identify heart beats of the user and produce an indication of a heart rate. The indication of the heart rate can be displayed on the display screen as an option, in addition to the metrics that quantify the motion data.

    Abstract translation: 跟踪活动的系统和方法包括运动传感器，光源和光检测器。 光检测器被配置为捕获被反射回到光检测器的一定量的光，反射回到光检测器的光的至少第一部分从设置在用户皮肤下方的血管反射 用户将皮肤放置在外壳上的心率监测器位置上。 处理器与运动传感器和光检测器通信，并且可以处理反射光以识别用户的心脏跳动并产生心率的指示。 除了量化运动数据的度量之外，还可以在显示屏幕上显示心率的指示作为选项。

    Methods, systems and devices for measuring fingertip heart rate
    6.
    发明授权
    Methods, systems and devices for measuring fingertip heart rate 有权
    用于测量指尖心率的方法，系统和装置

    公开(公告)号：US09039614B2

    公开(公告)日：2015-05-26

    申请号：US14302360

    申请日：2014-06-11

    Applicant: Fitbit, Inc.

    Inventor： Shelten Yuen ,  Subramaniam Venkatraman ,  Eric Van Albert ,  James Park

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

    CPC classification number: A61B5/0205 ,  A61B5/0022 ,  A61B5/0075 ,  A61B5/0082 ,  A61B5/02433 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/681 ,  A61B5/6826 ,  A61B5/6843 ,  A61B5/6885 ,  A61B5/721 ,  A61B5/7271 ,  A61B5/742 ,  A61B5/743 ,  A61B2503/10 ,  G06F19/00 ,  G16H40/67

    Abstract: A system and method of tracking activity includes a motion sensor, a light source and a light detector. The light detector is configured to capture an amount of the light that is reflected back to the light detector, at least a first portion of the light reflected back to the light detector is reflected from a blood vessel disposed under a skin of a user when the user places the skin over the heart rate monitor location on the housing. A processor is in communication with the motion sensor and the light detector and can process the reflected light to identify heart beats of the user and produce an indication of a heart rate. The indication of the heart rate can be displayed on the display screen as an option, in addition to the metrics that quantify the motion data.

    Abstract translation: 跟踪活动的系统和方法包括运动传感器，光源和光检测器。 光检测器被配置为捕获被反射回到光检测器的一定量的光，反射回到光检测器的光的至少第一部分从设置在用户皮肤下方的血管反射 用户将皮肤放置在外壳上的心率监测器位置上。 处理器与运动传感器和光检测器通信，并且可以处理反射光以识别用户的心脏跳动并产生心率的指示。 除了量化运动数据的度量之外，还可以在显示屏幕上显示心率的指示作为选项。

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