Scale-based on-demand care system

• US 10,390,772 B1
• Filed: 05/04/2017
• Issued: 08/27/2019
• Est. Priority Date: 05/04/2016
• Status: Active Grant

• Current Assignee: Physiowave, Inc. (Omron Corporation)
• Original Assignee: Physiowave, Inc. (Omron Corporation)
• Inventors: Kovacs, Gregory T., Wiard, Richard M.
• Primary Examiner(s): Gibson, Randy W
• Application Number:
  US15/587,090
• Time in Patent Office: 845 Days
• CPC Class Codes: A61B 5/0004 characterised by the type of physiological signal transmitted
• CPC Class Codes: A61B 5/002 Monitoring the patient using a local or closed circuit, e.g. in a room or building A61B5/0017 takes precedence
• CPC Class Codes: A61B 5/0022 Monitoring a patient using a global network, e.g. telephone networks, internet
• CPC Class Codes: A61B 5/0205 Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• CPC Class Codes: A61B 5/0537 Measuring body composition by impedance, e.g. tissue hydration or fat content
• CPC Class Codes: A61B 5/4833 Assessment of subject's compliance to treatment
• CPC Class Codes: A61B 5/486 Bio-feedback A61B5/375 takes precedence
• CPC Class Codes: A61B 5/7225 Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation A61B5/30, A61B5/316 take precedence; transformers for specific applications H01F38/00; amplifiers H03F
• CPC Class Codes: A61B 5/7246 using correlation, e.g. template matching or determination of similarity
• CPC Class Codes: A61B 5/7275 Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
• CPC Class Codes: A61B 5/7465 Arrangements for interactive communication between patient and care services, e.g. by using a telephone network telemetry of measured physiological signal A61B5/0002
• CPC Class Codes: G01G 19/44 for weighing persons
• CPC Class Codes: G01G 19/50 having additional measuring devices, e.g. for height
• CPC Class Codes: G16H 15/00 ICT specially adapted for medical reports, e.g. generation or transmission thereof
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 50/30 for calculating health indices; for individual health risk assessment
• CPC Class Codes: G16H 80/00 ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring
• CPC Class Codes: Y02A 90/10 Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Abstract

Certain aspects of the disclosure are directed to an on-demand healthcare apparatus used to enrich the doctor-patient relationship, provide accessible specialized care, while also reducing costs. The apparatus includes a weighing scale including a platform and processing circuitry. The processing circuitry or a portion thereof is electrically integrated with a plurality of sensors under the platform and collects physiological data from the user while the user is standing on the platform. The processing circuitry aggregates scale-obtained data with user data from a plurality of user devices and/or medical devices, filters a database or a system of computer networks with the aggregated data in response to the aggregated data matching trigger data indicating the user is at risk for a health condition, and provides the aggregated data and filtered data to external circuitry accessible by a healthcare professional for review and for providing on-demand care.

Claims

1. An apparatus for use with a plurality of user devices, each the plurality of user devices including circuitry to collect and to communicate user-specific physiological data, the apparatus comprising:

a weighing scale platform configured to support a standing user and to include circuitry having a plurality of sensors, the plurality of sensors being configured and arranged to engage the user and in response, collect cardiovascular data from the user including information indicative of heart rate; and

processing circuitry including a CPU and a memory circuit configured and arranged under the platform upon which the user stands and in communication with the circuitry and with at least one of the plurality of user devices and to receive both the collected user-specific physiological data and the collected cardiovascular data, wherein the processing circuitry authorizes communication by the weighing scale platform with the one or more of the user devices and in response to the authorization receives the collected user-specific physiological data from the at least one user device;

the processing circuitry being configured and arranged to aggregate the collected user-specific physiological data and the collected cardiovascular data and in response generate aggregated user-specific data for reporting whether the aggregated user-specific data corresponds to a health condition by the processing circuitry

accessing a database or a computer network and searching whether information concerning the aggregated data and matches criteria for triggering an alert of the health condition, and

sending a report or an alert to display circuitry which is configured and arranged to alert the user or a healthcare professional.

2. The apparatus of claim 1, further including the at least one of the plurality of user devices, wherein the at least one user device is configured and arranged to provide authorization data to the processing circuitry for authorizing the communication with the weighing scale platform.

3. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to determine a PTT (pulse transit time) or a PWV (pulse wave velocity) of the user-based timings from another sensor engaging an upper body portion of the user, wherein PTT timing data is obtained from the weighing scale platform and from another user location.

4. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to determine a PTT (pulse transit time) or a PWV (pulse wave velocity) of the user-based timings from an impedance sensor engaging an upper body portion of the user from hand to hand.

5. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to determine a PTT (pulse transit time) or a PWV (pulse wave velocity) of the user-based timings from an impedance sensor engaging an upper body portion of the user as a photoplethysmogram on the chest, neck, head, arms or hands.

6. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to obtain from the user further cardiovascular-specific data, and use as part of the aggregated data:

user data concerning activity indicated by an accelerometer, and user data from an impedance measurement obtained by using at least one electrode contacting one foot of the user and at least one other electrode contacting another location of the user which is distal from the one foot.

7. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to obtain from the user further cardiovascular-specific data provided by an impedance sensor which is configured and arranged to engage the user at the chest, and use as part of the aggregated data, data that is provided by the impedance sensor.

8. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to collect other user data from others of the plurality of user devices, the other user data including at least one of exercise data, sleep data and dietary tracking data, wherein prior to collecting the other user data, the processing circuitry authorizes communication with each of the plurality of the user devices using authorization data provided by the plurality of user devices, the authorization data being selected from the group consisting of a password, a passcode, a biometric, a cellphone identification, and combination thereof.

9. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to determine arterial stiffness or compliance.

10. The apparatus of claim 1, wherein the processing circuitry is further configured and arranged to process and use cardiogram data for the aggregate data, and wherein the health condition is based in part on demographic information and weight information, each corresponding to the user.

11. An apparatus for use with a plurality of user devices, each the plurality of user devices including circuitry to collect and to communicate user data, the apparatus comprising:

a weighing scale including;

a platform in which a plurality of sensors are integrated and configured and arranged for engaging a user; and

processing circuitry including a CPU and a memory circuit configured and arranged under the platform upon which the user stands, wherein at least some of the processing circuitry is electrically integrated with the plurality of sensors under the platform and configured to collect physiological data from the user by;

authorizing communication by the weighing scale platform with the plurality of user devices and/or medical devices and, in response to the authorization, receives the user data from the plurality of user devices and/or medical devices;

aggregating scale-obtained data collected from the user while the user is standing on the platform with the user data from the plurality of user devices and/or medical devices;

filtering a database or a system of computer networks with the aggregated data in response to the aggregated data matching trigger data indicating the user is at risk for a health condition; and

providing the aggregated data and filtered data to external circuitry accessible by a healthcare professional for review and for providing on-demand care.

12. The apparatus of claim 11, wherein the processing circuitry is configured and arranged to filter the database or the system of computer networks by triggering a filter of scale-obtained data with Internet based data in response to the aggregated data matching trigger data indicating the user is at risk for the health condition.

13. The apparatus of claim 11, further including the external circuitry configured and arranged to modify the weighing scale with treatment instructions that indicate a current treatment plan of the user and from the healthcare professional.

14. The apparatus of claim 13, wherein the processing circuitry is further configured and arranged to store and use the treatment instructions to remind the user of various goals, dietary considerations, appointments, prescription and/or shot schedules.

15. The apparatus of claim 13, wherein the processing circuitry is configured and arranged to track changes in physiological status of the user over time and compliance with the treatment plan, and provide suggestions or recommendations to the user for improving their health.

16. The apparatus of claim 13, wherein the processing circuitry is further configured and arranged to:

track the scale-obtained data and with user data obtained by the one or more user device or medical devices over time,

identify potential correlations in changes in physiological status with the treatment plan or other causes using the tracked data, and

output the tracked data and potential correlations to external circuitry of the healthcare professional for review.

17. The apparatus of claim 16, wherein the external circuitry is configured and arranged to output revised treatment instructions to the scale in response to the tracked data and correlations.

18. An apparatus for use with a plurality of user devices, each the plurality of user devices including circuitry to collect and to communicate user data, the apparatus comprising:

a weighing scale including;

a platform in which a plurality of sensors are integrated and configured and arranged for engaging a user; and

processing circuitry including a CPU and a memory circuit configured and arranged under the platform upon which the user stands, wherein at least some of the processing circuitry is electrically connected with the plurality of sensors under the platform and configured to collect physiological data from the user by;

authorizing communication by the weighing scale platform with the plurality of user devices and/or medical devices and, in response to the authorization, receive the user data from the plurality of user devices and/or medical devices;

aggregating scale-obtained data collected from the user with the user data from the plurality of user devices and/or medical devices; and

providing the aggregated data to external circuitry accessible by a healthcare professional.

19. The apparatus of claim 18, wherein the processing circuitry is configured and arranged to authorize the communication and further includes validating authorization data received from one or more of the plurality of user devices and/or medical devices and provided the aggregated data to the external circuitry automatically and without user input.

20. The apparatus of claim 18, further including the external circuitry configured and arranged to:

filter a database or a system of computer networks with the aggregated data in response to the aggregated data matching trigger data indicating the user is at risk for a health condition; and

provide the aggregated data and filtered data to external circuitry for access by the healthcare professional for review and for providing on-demand care.

21. The apparatus of claim 18, wherein the processing circuitry is further configured and arranged to secure the aggregated data using one or more of an encryption scheme, software key, and hardware key, and communicates the secured aggregated data to the external circuitry using a secure communication connection.