WEARABLE APPARATUS TO DETECT SLEEP STAGE INFORMATION OF AN INDIVIDUAL
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Accused Products
Abstract
A monitor device and associated methodology are disclosed which provide a self contained, relatively small and continuously wearable package for the monitoring of heart related parameters, including ECG. The detection of heart related parameters is predicated on the location of inequipotential signals located within regions of the human body conventionally defined as equivalent for the purpose of detection of heart related electrical activity, such as on single limbs. Amplification, filtering and processing methods and apparatus are described in conjunction with analytical tools for beat detection and display.
41 Citations
9 Claims
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1. (canceled)
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2. An apparatus to determine physiological status of an individual, comprising:
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a wearable sensor device adapted to be worn in an equivalence region of the individual; at least two electrodes attached to said wearable sensor device, said electrodes adapted to be mounted within said equivalence region and to detect a heart-related signal; and a processor in electronic communication with said at least two electrodes and programmed to determine a sleep-related parameter of the individual. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9)
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Specification