Monitoring device, method and system

• US 20060069319A1
• Filed: 03/21/2005
• Published: 03/30/2006
• Est. Priority Date: 09/28/2004
• Status: Abandoned Application

• Current Assignee: Impact Sports Technologies Incorporated
• Original Assignee: Impact Sports Technologies Incorporated
• Inventors: Brady, Donald, Banet, Matthew J., Elhag, Sammy I., Liu, Steve
• Application Number:
  US11/085,778
• Publication Number:
  US 20060069319A1
• Time in Patent Office: Days
• US Class Current: 600/344
• CPC Class Codes: A61B 2562/0219 Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
• CPC Class Codes: A61B 5/02 Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
• CPC Class Codes: A61B 5/02438 with portable devices, e.g. worn by the patient
• 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 5/14552 Details of sensors specially adapted therefor
• CPC Class Codes: A61B 5/6806 Gloves

Abstract

A monitoring device (20) and method (200) for monitoring the health of a user is disclosed herein. The monitoring device (20) is preferably an article (25), an optical sensor (30), a circuitry assembly (35) a display member (40) and a control component (43). The monitoring device (20) preferably displays the following information about the user: pulse rate; blood oxygenation levels; calories expended by the user of a pre-set time period; target zones of activity; time; distance traveled; and dynamic blood pressure.

Claims

1. A method of monitoring a user'"'"'s vital signs, the method comprising:

generating a signal corresponding to the flow of blood through an artery of the user, the signal generated from an optical sensor in proximity to the artery of the user;

generating real-time heart rate data of the user and a real-time oxygen saturation level data of the user from the signal generated by the optical sensor;

processing the real-time heart rate data and the real-time oxygen saturation level data of the user for analysis of real-time calories expended by the user and for real-time display of a plurality of the user'"'"'s vital signs; and

displaying the plurality of user'"'"'s vital signs on a display member disposed on an exterior surface of an article, the display of the plurality of user'"'"'s vital signs controlled by the user using a control component extending from the article.

2. The method according to claim 1 further comprising measuring the distance traveled by the user during a time period using an accelerometer disposed on the article, and displaying the distance traveled by the user on the display member.

3. The method according to claim 1 further comprising deter-mining the user'"'"'s dynamic blood pressure from the heart rate date and the oxygen saturation level of the user, and displaying the user'"'"'s dynamic blood pressure on the display member.

4. The method according to claim 1 further comprising wirelessly transmitting the calories expended by the user, the user'"'"'s heart rate and the user'"'"'s blood oxygen saturation level from a wireless transceiver of the article to a mobile communication device or a computer.

5. A monitoring device for monitoring the health of a user, the monitoring device comprising:

an article;

means for measuring blood flow through an artery of a finger of the user, the measuring means connected to the article;

means for calculating calories expended by the user during a time period, the calculating means disposed on the article;

means for visually displaying the calories expended by the user, the visually displaying means attached to an exterior surface of the article; and

means for controlling the input information and the output of information displayed on the visually displaying means, the controlling means extending from the exterior surface of the article.

6. The monitoring device according to claim 5 further comprising means for determining the pulse rate of the user.

7. The monitoring device according to claim 5 wherein the article comprises a main body portion and a finger portion, the main body portion comprising a palm portion and a back portion.

8. The monitoring device according to claim 5 wherein the controlling means is a joystick extending outward from the article, the joystick capable of multiple dimensional movement to input information and control the out of information on the visually displaying means.

9. The monitoring device according to claim 7 wherein the main body portion further comprises an attachment means and the finger portion further comprises an attachment means.

10. The monitoring device according to claim 5 wherein the measuring means is an optical sensor comprising a light-to-voltage photodetector capable of transmitting a digital signal, and at least one light emitting diode capable of radiating light ranging from 600 nanometers to 1100 nanometers.

11. The monitoring device according to claim 5 wherein the measuring means is a pulse oximetry sensor comprising a light-to-voltage photodetector capable of transmitting a digital signal, first light emitting diode capable of radiating red light and a second light emitting diode capable of emitting infrared light.

12. The monitoring device according to claim 5 wherein the measuring means is an optical sensor comprising a light-to-frequency photodetector capable of transmitting a digital signal, and at least one light emitting diode capable of radiating light ranging from 600 nanometers to 1100 nanometers.

13. A monitoring device for monitoring the health of a user, the monitoring device comprising:

an article to be worn on the user'"'"'s hand, the article comprising a main body portion and a finger portion, the main body portion comprising a palm portion, a back portion, a thumb aperture and an attachment means, the finger portion comprising an annular portion for placement around a portion of a finger of the user'"'"'s and an attachment means for securing the finger portion to the portion of the user'"'"'s finger;

an optical sensor connected to the finger portion of the article;

a circuitry assembly embedded within the main body of the article;

a display member attached to an exterior surface of the back portion of the main body of the article; and

a control component extending from the of the back portion of the main body of the article, the control component controlling the input of information and the output of information displayed on the display member.

14. The monitoring device according to claim 13 wherein the optical sensor comprises a light-to-voltage photodetector capable of transmitting a digital signal, and at least one light emitting diode capable of radiating light ranging from 600 nanometers to 1100 nanometers.

15. The monitoring device according to claim 13 wherein the optical sensor is a pulse oximetry sensor comprising a light-to-voltage photodetector capable of transmitting a digital signal, first light emitting diode capable of radiating red light and a second light emitting diode capable of emitting infrared light.

16. The monitoring device according to claim 13 further comprising a power source embedded within the main body of the article, the power source having a port for recharging the power source.

17. The monitoring device according to claim 13 wherein the circuitry assembly comprises a pulse oximetry board and a microprocessor.

18. The monitoring device according to claim 13 wherein a plurality of the user'"'"'s vital signs are displayed on the display member, the plurality of the user'"'"'s vital signs comprises calories expended by the user, the user'"'"'s heart rate, the user'"'"'s blood oxygen saturation level, a target zone, distance traveled and dynamic blood pressure.

19. The monitoring device to claim 13 wherein the circuit assembly further comprises an accelerometer for measuring the distance traveled by the user, the display member capable of displaying the distance traveled by the user.

20. The monitoring device according to claim 13 wherein the optical sensor comprises a light-to-frequency photodetector capable of transmitting a digital signal, and at least one light emitting diode capable of radiating light ranging from 600 nanometers to 1100 nanometers.