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1. 发明授权

US10451473B2 Physiological assessment scale 有权
公开(公告)号：US10451473B2
公开(公告)日：2019-10-22
申请号：US15468439
申请日：2017-03-24
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs
IPC分类号： G01G19/44 , G01G19/50 , A61B5/0205 , A61B5/053 , A61B5/00 , A61B5/0245 , A61B5/0408 , A61B5/11 , A61B5/021 , A61B5/107
摘要： Physiological assessment scale systems and methods are implemented using a variety of approaches. According to one implementation, a scale measures the physiological data of a user engaging sensor circuitry on a platform region of the scale. In a physiological assessment mode, physiological data of the user is detected at respective states of physical exertion. The physiological data is then processed by user-targeted circuitry to determine physiological parameters of the user pertaining to the respective physical exertion states, such as may pertain to an increase in exertion or a reduction in exertion. These physiological parameters may, for example, be used to provide an indication of the physical health and fitness of the user. Such parameters may then be associated with the user and saved to a data-access circuit, and also forwarded to a display which communicates the physiological parameters among other information to the user through the platform region.

2. 发明授权

US09949662B2 Device and method having automatic user recognition and obtaining impedance-measurement signals 有权
公开(公告)号：US09949662B2
公开(公告)日：2018-04-24
申请号：US14335360
申请日：2014-07-18
申请人： PhysioWave, Inc.
发明人： Laurent B. Giovangrandi , Gregory T. Kovacs , Robert Bruce Darling
IPC分类号： A61B5/05 , A61B5/053 , A61B5/00 , G01G19/50 , A61B5/11 , A61B5/0245 , A61B5/021
CPC分类号： A61B5/0535 , A61B5/02125 , A61B5/0245 , A61B5/0537 , A61B5/1102 , A61B5/6887 , G01G19/50
摘要： Aspects of the present disclosure are directed to a CPU and a memory circuit that has user-corresponding data stored on the memory circuit, and a platform over which a plurality of electrodes are interleaved, and configured for engaging the user. While the plurality of electrodes is concurrently contacting a limb or other extremity of the user, measurement signals are obtained from the plurality of electrodes. Based on a plurality of impedance-measurement signals being obtained from the electrodes, signals are generated that correspond to cardiovascular timings of the user. In such aspects of the present disclosure, pulse characteristic signals are determined based on the plurality of impedance-measurement signals. One of the pulse characteristic signals is extracted, and used as a timing reference to extract and process another pulse characteristic signal.

3. 发明申请

US20170211968A1 MULTIFUNCTION SCALE WITH LARGE-AREA DISPLAY 审中-公开
公开(公告)号：US20170211968A1
公开(公告)日：2017-07-27
申请号：US15425737
申请日：2017-02-06
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs , Richard M. Wiard , Laurent B. Giovangrandi
IPC分类号： G01G19/50 , G01G21/28 , G01G23/36 , G01G23/38 , A61B5/00 , A61B5/053 , A61B5/024 , A61B5/0245 , G01G21/22 , G01G19/52 , A61B5/1171
CPC分类号： G01G19/50 , A61B5/02444 , A61B5/0245 , A61B5/0285 , A61B5/0535 , A61B5/0537 , A61B5/1102 , A61B5/1171 , A61B5/14551 , A61B5/6829 , A61B5/6887 , A61B2562/0215 , A61B2562/0252 , A61B2562/046 , G01G19/44 , G01G19/52 , G01G21/22 , G01G21/283 , G01G23/36 , G01G23/37 , G01G23/38
摘要： Weighing scale apparatuses (devices and systems) and methods are implemented using a variety of biometric-based devices and methods. According to one such implementation, a weighing scale uses a base unit to integrate a support structure, a display, and circuitry to measure and determine the physiological parameters of the user, including a user-weight metric. The support structure includes a platform region that utilizes sensor circuitry to collect physiological data from the user, which is then processed by user-targeted circuitry to determine the physiological parameters (e.g., weight and heart-related measurements) of the user. Such parameters are then associated with the user and saved to a data-access circuit, and also forwarded to a display which communicates the physiological parameters among other information to the user through the platform region; the display encompassing substantially all of the platform region, including the region(s) upon which the user would stand for weight measurements.

4. 发明申请

US20170149773A1 SECURE DATA COMMUNICATION AND STORAGE USING SCALE-BASED SYSTEMS 审中-公开
公开(公告)号：US20170149773A1
公开(公告)日：2017-05-25
申请号：US15355002
申请日：2016-11-17
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs , Richard M. Wiard
IPC分类号： H04L29/06 , H04L29/08 , G06F19/00
CPC分类号： H04L63/0861 , A61B5/0537 , G16H10/60 , H04L63/0428 , H04L63/102 , H04L67/306
摘要： Aspects of the disclosure are directed to an apparatus including a scale and external circuitry. The scale collects signals from a plurality of users and associates the respective collected signals with a user among the plurality. The scale further verifies a biometric using the collected signals and a user profile corresponding to the user, removes portions of user data that identifies the user, adds an identifier to the user data indicative of an identity of the scale and the user, and outputs at least a portion of the user data to external circuitry. The external circuitry receives the user data, replaces the identifier with an alias ID, and stores the user data with the alias ID in a first database and identification of which scale and user that corresponds to the alias ID in a second database.

5. 发明申请

US20150359492A1 DEVICE AND METHOD HAVING AUTOMATIC USER RECOGNITION AND OBTAINING IMPEDANCE-MEASUREMENT SIGNALS 有权
标题翻译：具有自动用户识别和获得阻抗测量信号的设备和方法
公开(公告)号：US20150359492A1
公开(公告)日：2015-12-17
申请号：US14335360
申请日：2014-07-18
申请人： PhysioWave, Inc.
发明人： Laurent B. Giovangrandi , Gregory T. Kovacs , Robert Bruce Darling
IPC分类号： A61B5/00 , A61B5/021 , A61B5/053 , A61B5/11 , A61B5/0245
CPC分类号： A61B5/0535 , A61B5/02125 , A61B5/0245 , A61B5/0537 , A61B5/1102 , A61B5/6887 , G01G19/50
摘要： Aspects of the present disclosure are directed to a CPU and a memory circuit that has user-corresponding data stored on the memory circuit, and a platform over which a plurality of electrodes are interleaved, and configured for engaging the user. While the plurality of electrodes is concurrently contacting a limb or other extremity of the user, measurement signals are obtained from the plurality of electrodes. Based on a plurality of impedance-measurement signals being obtained from the electrodes, signals are generated that correspond to cardiovascular timings of the user. In such aspects of the present disclosure, pulse characteristic signals are determined based on the plurality of impedance-measurement signals. One of the pulse characteristic signals is extracted, and used as a timing reference to extract and process another pulse characteristic signal.
摘要翻译：本公开的方面涉及具有存储在存储器电路上的用户对应数据的CPU和存储器电路，以及多个电极交错的平台，并且被配置为接合用户。当多个电极同时接触用户的肢体或其他肢体时，从多个电极获得测量信号。基于从电极获得的多个阻抗测量信号，产生对应于用户的心血管定时的信号。在本公开的这些方面中，基于多个阻抗测量信号来确定脉冲特征信号。提取一个脉冲特征信号，并将其用作定时参考以提取和处理另一个脉冲特征信号。

6. 发明授权

US10980483B2 Remote physiologic parameter determination methods and platform apparatuses 有权
公开(公告)号：US10980483B2
公开(公告)日：2021-04-20
申请号：US15354782
申请日：2016-11-17
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs , Richard M. Wiard
IPC分类号： G01G19/00 , A61B5/00 , G01G19/50 , A61B5/11 , A61B5/0402 , A61B5/0205 , A61B5/117 , G01G19/44 , A61B5/024 , A61B5/021 , A61B5/0535 , G01G23/37
摘要： Certain aspects of the disclosure are directed to an apparatus including a scale and external circuitry. The scale includes a platform for a user to stand on, and data-procurement circuitry for collecting signals indicative of the user's identity and cardio-physiological measurements while the user is standing on the platform. The scale includes processing circuitry to process data obtained by the data-procurement circuitry and therefrom generate cardio-related physiologic data, and an output circuit to send user data from the scale for reception at a remote location. The external circuitry receives and validates the user data as concerning a specific user associated with a user ID and determine at least one physiologic parameter of the user using the user data. Further, the external circuitry derives additional health information corresponding to the user data based on categories of interest and outputs the additional health information to the scale for display.

7. 发明授权

US10923217B2 Condition or treatment assessment methods and platform apparatuses 有权
公开(公告)号：US10923217B2
公开(公告)日：2021-02-16
申请号：US15354959
申请日：2016-11-17
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs
IPC分类号： G16H10/60 , G06F19/00 , A61B5/00 , A61B5/0402 , A61B5/024 , A61B5/11 , A61B5/02 , G01G19/50 , A61B5/0537 , A61B5/0535 , A61B5/0205 , A61B5/021
摘要： Certain aspects of the disclosure are directed to an apparatus including a scale. The scale includes a platform in which a plurality of electrodes are integrated and configured and arranged for engaging a user and processing circuitry. The processing circuitry is electrically integrated with the plurality of electrodes to process user-corresponding data with physiologic parameter data obtained while the user is standing on the platform and therefrom derive and output derivation data indicative of a physiologic status of the user for assessment of a condition or treatment of the user that corresponds with the physiologic status, and store, in response to the derived derivation data, additional data in the memory circuit to supplement the user-corresponding data with information corresponding to the physiologic parameter data obtained while the user is standing on the platform.

8. 发明授权

US10395055B2 Scale-based data access control methods and apparatuses 有权
公开(公告)号：US10395055B2
公开(公告)日：2019-08-27
申请号：US15354818
申请日：2016-11-17
申请人： Physiowave, Inc.
发明人： Gregory T. Kovacs , Richard M. Wiard
IPC分类号： G01G19/50 , G01G23/37 , G06F19/00 , G06F21/62 , G16H10/60
摘要： Certain aspects of the disclosure are directed to an apparatus including a scale and external circuitry. The scale includes a platform, and data-procurement circuitry for collecting signals indicative of the user's identity and cardio-physiological measurements. The scale includes processing circuitry to process data obtained by the data-procurement circuitry, generate cardio-related physiologic data, and send user data to the external circuitry. The external circuitry validates the user data as concerning a specific user, correlates the user data with a user profile of the user, provides a clinical indication using the user data, and controls access to the user profile by allowing access to the clinical indication and the user data to or by a physician and not allowing access to the clinical indication to the user until the user provides an input indicating interest in the clinical indication and the physician provides a prescription for the clinical indication.

9. 发明授权

US09943241B2 Impedance measurement devices, systems, and methods 有权
公开(公告)号：US09943241B2
公开(公告)日：2018-04-17
申请号：US14332140
申请日：2014-07-15
申请人： PhysioWave, Inc.
发明人： Laurent B. Giovangrandi , Gregory T. Kovacs , Robert Bruce Darling
IPC分类号： A61B5/05 , A61B5/0295 , A61B5/053 , A61B5/0402 , A61B5/00 , A61B5/024 , A61B5/0245 , A61B5/11 , G01G19/50 , A61B5/021
CPC分类号： A61B5/0295 , A61B5/02125 , A61B5/02444 , A61B5/0245 , A61B5/0402 , A61B5/053 , A61B5/0531 , A61B5/0535 , A61B5/1102 , A61B5/4023 , A61B5/6829 , A61B5/7225 , A61B2562/046 , G01G19/50
摘要： Aspects of the present disclosure are directed toward obtaining a plurality of impedance-measurement signals while a set of at least three electrodes are concurrently contacting a user. Additionally, various aspects of the present disclosure include determining a plurality of pulse characteristic signals based on the plurality of impedance-measurement signals. One of the pulse characteristic signals is extracted from one of the impedance-measurement signals and is used as a timing reference to extract and process another of the pulse characteristic signals.

10. 发明申请

US20160081563A1 SYSTEMS AND METHODS TO ESTIMATE OR MEASURE HEMODYNAMIC OUTPUT AND/OR RELATED CARDIAC OUTPUT 审中-公开
标题翻译：估计或测量血液动力学输出和/或相关心脏输出的系统和方法
公开(公告)号：US20160081563A1
公开(公告)日：2016-03-24
申请号：US14494493
申请日：2014-09-23
申请人： PhysioWave, Inc.
发明人： Richard M. Wiard , Laurent B. Giovangrandi , Gregory T. Kovacs
IPC分类号： A61B5/0285 , A61B5/029 , A61B5/00 , A61B5/021
CPC分类号： A61B5/0285 , A61B5/02125 , A61B5/029 , A61B5/6815 , A61B5/6824 , A61B5/6828 , A61B5/7278
摘要： Certain aspects of the instant disclosure are sensing and/or providing estimates for blood pressure or cardiac output by using time-synchronous communication (or correlation) between two sensors. Specific embodiments concern an arrangement of devices including a time-synchronous circuit and a sensor. The sensor is configured to obtain, at or near a lower-body/extremity location of the user, time-related data indicative of speed or transit time of a propagating pressure wave while the wave travels in an artery and down a leg of the user. The time-synchronous circuit is configured to correlate information corresponding to or derived from the time-related data in a time synchronous manner with other cardiovascular information. The cardiovascular information corresponds to or is derived from hemodynamic output from the user by another sensor located at or near an upper-extremity location or lower-extremity of the user.
摘要翻译：本公开的某些方面是通过使用两个传感器之间的时间 - 同步通信（或相关）来感测和/或提供对血压或心输出量的估计。具体实施例涉及包括时间同步电路和传感器的装置的布置。传感器被配置成在用户的下半身/肢体位置处或附近获得指示传播的压力波的速度或传播时间的时间相关数据，同时波在动脉中行进并且在使用者的腿部下行。时间同步电路被配置为以与时间同步的方式与其他心血管信息相关联与来自时间相关数据的信息。所述心血管信息对应于或来自位于使用者的上肢位置或下肢附近或附近的另一传感器的来自用户的血流动力学输出。

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