Patent ID: 11969606
Assignee: WEST AFFUM HOLDINGS DESIGNATED ACTIVITY
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 4:
5. The method of claim 4, in which
the WCD system further includes a plurality of ECG electrodes,
three or more channels are defined by the plurality of ECG electrodes,
three or more versions of the patient's ECG signal are sensed from the three or more channels,
the WCD processor analyzes short segments of the three or more versions of the patient's ECG signal, and
a certain one of the inputted HR values is computed by:
computing three or more respective tentative HR values from the three or more short segments of the three or more versions of the patient's ECG signal, and
deriving the certain inputted HR value from a middlemost-ranked one of the three or more respective tentative HR values.