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US 11,076,792 B2Granted
ECG patch and methods of use
AssigneeLifesignals, Inc.
InventorsKim Tompkins, Thomas Varghese
Life of this patent
Estimating the term…
Abstract
A compact integrated patch may be used to collect physiological data. The patch may be wireless. The patch may be utilized in everyday life as well as in clinical environments. Data acquired by the patch and/or external devices may be interpreted and/or be utilized by healthcare professionals and/or computer algorithms (e.g., third party applications). Data acquired by the patch may be interpreted and be presented for viewing to healthcare professionals and/or ordinary users.
Claims20
An integrated patch comprising:
- a base comprising electrodes, wherein the electrodes are configured to gather information sufficient to generate at least three limb lead signals, wherein the base has a diameter of less than or equal to 5 inches;
- a cover coupled to the base;
- one or more non-electrode sensors configured to gather other information;
- an electronic module in communication with the electrodes, wherein the electronic module is housed between the base and the cover, wherein the electronic module comprises (i) a first instrumentation amplifier configured to receive and amplify signals from a first electrode and a second electrode of the electrodes to generate a first differential input signal and (ii) a second instrumentation amplifier configured to receive and amplify signals from a third electrode and the second electrode of the electrodes to generate a second differential input signal wherein the at least three limb lead signals are generated by calculating differentials between the first differential input signal, the second differential input signal, and a third input signal;
- and
- a radio in communication with the electronic module, the radio configured to wirelessly transmit or receive data.
3 more elements
Dependencies are inferred from the claim text.