Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

2 results about "Bipolar lead" patented technology

Bipolar lead [lēd] 1 an electrocardiographic conductor having two electrodes placed on different body regions, with each electrode contributing to the record. 2 a tracing produced by such a lead on an electrocardiograph.

Reducing far field oversensing via integrated bipolar lead

An example system includes an implantable medical device (IMD) configured to: acquire an integrated bipolar electrogram (EGM) signal of the first chamber sensed via a first lead implanted in a first chamber of the heart; and at least one of: identifying an intrinsic event of the second chamber sensed via a second lead implanted in a second chamber of the heart; or identifying a pacing event of the second chamber sensed via the second lead; and processing circuitry configured to: generate a time window of the EGM signal based on one or more of the identified intrinsic event or the identified pacing event; determine a value of a characteristic of the EGM signal during the time window; determine that the value of the characteristic satisfies a far-field activity threshold; and adjust a sensitivity threshold of the IMD based on the determination that the value of the characteristic satisfies the far-field activity threshold.
Owner:MEDTRONIC INC