SYSTEMS, METHODS AND DEVICES FOR REMOTE FETAL AND MATERNAL HEALTH MONITORING

• US 20150374328A1
• Filed: 02/24/2015
• Published: 12/31/2015
• Est. Priority Date: 02/24/2014
• Status: Abandoned Application

• Current Assignee: Albert Fong, Byron Hourmand, Holmes Chuang, Jacques Ginestet, Jessica Grossman
• Original Assignee: Albert Fong, Byron Hourmand, Holmes Chuang, Jacques Ginestet, Jessica Grossman
• Inventors: Hourmand, Byron, Ginestet, Jacques, Grossman, Jessica, Chuang, Holmes, Fong, Albert
• Application Number:
  US14/630,546
• Publication Number:
  US 20150374328A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: A61B 5/0011 Foetal or obstetric data
• CPC Class Codes: A61B 5/0022 Monitoring a patient using a global network, e.g. telephone networks, internet
• CPC Class Codes: A61B 5/0082 adapted for particular medical purposes
• CPC Class Codes: A61B 5/02055 Simultaneously evaluating both cardiovascular condition and temperature
• CPC Class Codes: A61B 5/021 Measuring pressure in heart or blood vessels A61B5/0205 takes precedence
• CPC Class Codes: A61B 5/02411 of foetuses
• CPC Class Codes: A61B 5/02416 using photoplethysmograph signals, e.g. generated by infrared radiation A61B5/14552 takes precedence
• CPC Class Codes: A61B 5/033 Uterine pressure
• CPC Class Codes: A61B 5/11 Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb for measuring pulse A61B5/02 ;A61B5/1038 takes precedence; motion detection to correct for motion artifacts in physiological signals A61B5/721
• CPC Class Codes: A61B 5/14542 for measuring blood gases A61B5/14551 takes precedence
• CPC Class Codes: A61B 5/4356 Assessing uterine contractions A61B5/033 takes precedence
• CPC Class Codes: A61B 8/02 Measuring pulse or heart rate
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems

Abstract

A fetal and maternal monitoring system is provided, including one or more sensing devices, a central control device which receives signals from, and provides power to, the sensing devices, and a gateway device in wireless communication with the central control device for visualization of data received from the central control device and transmission of the received data to a remote location over a network. The one or more sensing devices may include a fetal heart rate monitor (FHR), a strain gauge tocodynamometer (TOCO), maternal heart rate monitor (MHR), blood pressure monitor or other wearable health or fitness sensing device which require only a basic sensor and rely upon the central control device for processing and power. Lighting elements on the sensing devices provide indications of signal detection and strength. The gateway device will also provide instructions to a user for performing tests and virtual physician visits.

Claims

1. A fetal and maternal monitoring system, the system comprising:

one or more sensing devices in contact with a user for detecting signals;

a central control device in wired communication with the one or more sensing devices, wherein the central control device is configured to provide power to the one or more sensing devices, and wherein the central control device is configured to receive and process the detected signals into signal data; and

a gateway device in wireless communication with the central control device to receive the signal data and display it to a user on a display.

2. The system of claim 1, further comprising a remote server in communication with the gateway device over a network to receive and store the signal data.

3. The system of claim 1, further comprising a remote user device in communication with the remote server to display the signal data to a remote user.

4. A method for fetal and maternal monitoring, comprising:

detecting signals from a human body using one or more sensing devices;

receiving and processing the detected signals at a central control device to produce signal data, wherein the central processing device is configured to provide power to the one or more sensing devices;

receiving the signal data at a gateway device for display to a user;

transmitting the signal data to a remote user device over a network; and

receiving feedback from the remote user device and displaying the feedback on the gateway device.

5. A method for performing an interactive remote medical examination, comprising:

displaying instructions to a user on a gateway device for positioning one or more sensing devices in contact with the user to detect signals from the user;

transmitting the detected signals from the gateway device to a remote server for review by a medical professional; and

transmitting feedback generated by the medical professional at the remote server to the gateway device for display to the user.

6. The method of claim 5, wherein the instructions further comprise instructions for adjusting the one or more sensing devices to improve a quality of the detected signals.

7. The method of claim 5, wherein the gateway device and remote server are configured for real-time communication between the user and the medical professional.

8. The method of claim 5, further comprising prompting the user to answer at least one health-related question and transmitting an answer to the at least one health-related question to the remote server.

9. A sensing device with a visual feedback indicator, comprising:

a sensing device in contact with a user for detecting signals; and

at least one visual indicator positioned on an external surface of the sensing device to indicate a status of the sensing device.

10. The device of claim 9, wherein the status of the sensing device indicates whether a signal is being detected.

11. The device of claim 10, wherein the status of the sensing device indicates a strength of a detected signal.

12. The device of claim 11, wherein the visual indicator is a light which changes color to indicate the status of the sensing device

13. The device of claim 11, wherein the visual indicator is a light which flashes in at least one pattern to indicate the status of the sensing device.