Monitoring device, method and system
First Claim
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1. A monitoring device for monitoring the health of a user, the monitoring device comprising:
- an article configured to be worn on a user'"'"'s hand, the article comprising a thumb portion and a main body portion having a palm portion and a back portion, the article having a mass ranging from once ounce to five ounces;
an optical sensor to measure blood flow through an artery of the user and to generate a digital signal corresponding to the flow of blood through the artery of the user, the optical sensor disposed on the thumb portion of the article, wherein the optical sensor is 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;
a microprocessor configured to process the digital signal from the optical sensor to generate a real-time heart rate value for the user from average pulse values filtered by a first heart rate value based on an average pulse value of a secondary set of time periods subtracted from an average pulse value of a primary set of time periods microprocessor disposed on the article;
means for visually displaying the real-time heart rate value of the user, the visually displaying means attached to an exterior surface of the back portion of the article, the visually displaying means comprising a light emitting diode array having a plurality of columns and a plurality of rows, each of the plurality of columns capable of separate illumination to provide the appearance of a moving display; 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.
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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; calories expended by the user of a pre-set time period; target zones of activity; time; and distance traveled.
159 Citations
9 Claims
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1. A monitoring device for monitoring the health of a user, the monitoring device comprising:
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an article configured to be worn on a user'"'"'s hand, the article comprising a thumb portion and a main body portion having a palm portion and a back portion, the article having a mass ranging from once ounce to five ounces; an optical sensor to measure blood flow through an artery of the user and to generate a digital signal corresponding to the flow of blood through the artery of the user, the optical sensor disposed on the thumb portion of the article, wherein the optical sensor is 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; a microprocessor configured to process the digital signal from the optical sensor to generate a real-time heart rate value for the user from average pulse values filtered by a first heart rate value based on an average pulse value of a secondary set of time periods subtracted from an average pulse value of a primary set of time periods microprocessor disposed on the article; means for visually displaying the real-time heart rate value of the user, the visually displaying means attached to an exterior surface of the back portion of the article, the visually displaying means comprising a light emitting diode array having a plurality of columns and a plurality of rows, each of the plurality of columns capable of separate illumination to provide the appearance of a moving display; 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. - View Dependent Claims (2, 3, 4)
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5. A monitoring device for monitoring the health of a user, the monitoring device comprising:
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an article to be worn on the user'"'"'s hand, the article comprising a main body portion and a thumb portion, the main body portion comprising a palm portion, a back portion and an attachment means, the thumb portion comprising an annular portion for placement around a portion of a thumb of the user'"'"'s and an attachment means for securing the thumb portion to the user'"'"'s thumb, the article having a mass ranging from one ounce to five ounces; an optical sensor disposed on an interior surface of the thumb portion of the article, the optical sensor generating a digital signal corresponding to a flow of blood through an artery of the user, wherein the optical sensor is 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; a circuitry assembly embedded within the main body of the article, the circuitry assembly flexible to allow for the contour of the user'"'"'s hand, the circuitry assembly comprising a microprocessor configured to process the digital signal from the optical sensor to generate a real-time heart rate value for the user from average pulse values filtered by a first heart rate value based on an average pulse value of a secondary set of time periods subtracted from an average pulse value of a primary set of time periods; a display member attached to an exterior surface of the back portion of the main body of the article, the display member comprising a light emitting diode array having a plurality of columns and a plurality of rows, each of the plurality of columns capable of separate illumination to provide the appearance of a moving display; 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. - View Dependent Claims (6, 7, 8, 9)
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Specification