CONFIDENCE INDICATOR FOR PHYSIOLOGICAL MEASUREMENTS USING A WEARABLE SENSOR PLATFORM
    1.
    发明申请
    CONFIDENCE INDICATOR FOR PHYSIOLOGICAL MEASUREMENTS USING A WEARABLE SENSOR PLATFORM 审中-公开
    使用可靠的传感器平台进行生理测量的置信指标

    公开(公告)号:US20150265217A1

    公开(公告)日:2015-09-24

    申请号:US14286846

    申请日:2014-05-23

    Abstract: Embodiments include a method and system for providing data to a user of a wearable sensor platform. The method may be performed by a least one software component executing on at least one processor. The method includes capturing data for the user using at least one sensor in the wearable sensor platform. The data includes physiological data and artifact data. The physiological data includes noise data therein. A confidence indicator for the data is determined based on at least one of the physiological data and the artifact data. A physiological data signal corresponding to the physiological data and the confidence indicator is provided to the user on the wearable device platform.

    Abstract translation: 实施例包括用于向穿戴式传感器平台的用户提供数据的方法和系统。 该方法可以由在至少一个处理器上执行的至少一个软件组件执行。 该方法包括使用可佩戴传感器平台中的至少一个传感器捕获用户的数据。 数据包括生理数据和人工制品数据。 生理数据包括其中的噪声数据。 基于生理数据和伪影数据中的至少一个来确定数据的置信度指标。 在穿戴式装置平台上向使用者提供对应于生理数据和置信指标的生理数据信号。

    BIOIMPEDANCE SENSOR ARRAY FOR HEART RATE DETECTION
    5.
    发明申请
    BIOIMPEDANCE SENSOR ARRAY FOR HEART RATE DETECTION 审中-公开
    生物传感器阵列心率检测

    公开(公告)号:US20150157219A1

    公开(公告)日:2015-06-11

    申请号:US14282950

    申请日:2014-05-20

    Abstract: Exemplary embodiments provide a bioimpedance sensor array for use in fluid flow detection applications, such as heart rate detection. Aspects of the exemplary embodiment include determining an optimal sub-array in a bioimpedance sensor array comprising more than four bioimpedance sensors arranged on a base such that the sensor array straddles or otherwise addresses a blood vessel when worn by a user; passing an electrical signal through at least a first portion of the bioimpedance sensors in the optimal sub-array to the user; measuring one or more bioimpedance values from the electrical signal using a second portion of the bioimpedance sensors in the optimal sub-array; and analyzing at least a fluid bioimpedance contribution from the one or more bioimpedance values.

    Abstract translation: 示例性实施例提供了用于流体流动检测应用(例如心率检测)的生物阻抗传感器阵列。 示例性实施例的方面包括确定生物阻抗传感器阵列中的最佳子阵列,其包括布置在基座上的多于四个的生物阻抗传感器,使得传感器阵列跨越或以其他方式解决由用户佩戴时的血管; 将电信号通过最佳子阵列中的生物阻抗传感器的至少第一部分传送给用户; 使用最佳子阵列中的生物阻抗传感器的第二部分从电信号测量一个或多个生物阻抗值; 以及从所述一个或多个生物阻抗值分析至少一种流体生物阻抗贡献。

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