SYSTEM, METHOD AND DEVICE FOR DETECTING HEART RATE
    2.
    发明申请
    SYSTEM, METHOD AND DEVICE FOR DETECTING HEART RATE 审中-公开
    用于检测心率的系统,方法和装置

    公开(公告)号:WO2016149830A1

    公开(公告)日:2016-09-29

    申请号:PCT/CA2016/050346

    申请日:2016-03-24

    申请人: GESTURELOGIC INC.

    IPC分类号: A61B5/0245 A61B5/024

    摘要: A system, method and device are described for detecting a heart rate. A sensing unit can have a skin-facing surface that is removably securable to a user's skin surface and include at least one sensor positioned to acquire a bio-signal from the skin surface. A controller can be configured to capture a bio-signal stream using the at least one sensor and generate a preprocessed bio-signal stream by band-pass filtering the captured bio-signal stream with a predetermined passband. The controller can also be configured to determine, in a moving window, heartbeat signal portions when the preprocessed bio-signal stream has heartbeat impulse characteristics and determine the time between adjacent heartbeat signal portions to compute the heart rate.

    摘要翻译: 描述了用于检测心率的系统,方法和装置。 感测单元可以具有面向皮肤的表面,其可拆卸地固定到使用者的皮肤表面,并且包括定位成从皮肤表面获取生物信号的至少一个传感器。 控制器可以被配置为使用所述至少一个传感器捕获生物信号流,并且通过以预定的通带对所捕获的生物信号流进行带通滤波来生成预处理的生物信号流。 控制器还可以被配置为当预处理的生物信号流具有心跳脉冲特性并且确定相邻心跳信号部分之间的时间以计算心率时,在移动窗口中确定心跳信号部分。

    SYSTEMS, METHODS AND DEVICES FOR ACQUIRING AND PROCESSING PHYSIOLOGICAL SIGNALS
    5.
    发明申请
    SYSTEMS, METHODS AND DEVICES FOR ACQUIRING AND PROCESSING PHYSIOLOGICAL SIGNALS 审中-公开
    用于获取和处理生理信号的系统,方法和设备

    公开(公告)号:WO2016149829A1

    公开(公告)日:2016-09-29

    申请号:PCT/CA2016/050345

    申请日:2016-03-24

    申请人: GESTURELOGIC INC.

    摘要: A system, method and device are described for biometric analysis using a wearable device. The device can be removeably securable to a user's skin surface and can include a plurality of electrodes positioned to acquire electrical signals from the skin surface. The device can also include an electromyography acquisition module and skin impedance acquisition module. A processing unit can use the electrodes to capture a plurality of electrical signals including at least one electromyography signal. The processing unit can generate calibration data based on a subset of the captured electrical signals and process the electromyography signals using the calibration data to determine a biometric for the user.

    摘要翻译: 描述了使用可穿戴装置进行生物特征分析的系统,方法和装置。 该装置可以被可移除地固定到用户的皮肤表面,并且可以包括多个电极,其被定位成从皮肤表面获取电信号。 该装置还可以包括肌电图捕获模块和皮肤阻抗采集模块。 处理单元可以使用电极来捕获包括至少一个肌电描记信号的多个电信号。 处理单元可以基于捕获的电信号的子集生成校准数据,并使用校准数据处理肌电图信号,以确定用户的生物特征。