Patent ID: 11951320
Assignee: MEDTRONIC, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 15:
16. The medical device system of claim 14, wherein the proximal coated portion is a first proximal coated portion, wherein the distal coated portion is a first distal coated portion, wherein the uncoated portion is a first uncoated portion,
wherein the second high voltage electrode comprises a second proximal coated portion, a second distal coated portion, and a second uncoated portion between the second proximal coated portion and the second distal coated portion,
wherein the set of low voltage electrodes further comprises a third low voltage electrode distal to the second low voltage electrode, and
wherein the sensing circuitry is further configured to:
sense a third electrogram according to a third vector including the second low voltage electrode and the third low voltage electrode, wherein the third electrogram provides a third angular perspective of the directional cardiac depolarization of the heart of a patient; and
sense a fourth electrogram according to a fourth vector including one of the second low voltage electrode or the third low voltage electrode and the second uncoated portion, wherein the fourth electrogram provides a fourth angular perspective of the directional cardiac depolarization of the heart of the patient,
wherein the third angular perspective of the directional cardiac depolarization is different than the fourth angular perspective of the directional cardiac depolarization.