ELECTROGRAM SUMMARY
First Claim
1. A method comprisingreceiving cardiac electrogram (EGM) signal data from an implantable medical device (IMD), the EGM signal data including a plurality of detected cardiac episodes;
- categorizing each of the plurality of cardiac episodes as one of a ventricular tachycardia/ventricular fibrillation (VT/VF) episode, a supraventricular tachycardia (SVT) episode, a non-sustained ventricular tachycardia (VTNS) episode, an atrial tachycardia/atrial fibrillation (AT/AF) episode, a monitored VT episode, or a ventricular oversensing (VOS) episode; and
selecting, using a processor, a subset of the plurality of cardiac episodes for display, wherein, for each episode category including at least one episode, the subset includes greater than or equal to one episode and less than or equal to a predetermined number of episodes.
1 Assignment
0 Petitions
Accused Products
Abstract
The present disclosure is directed to an electrogram summary. In various examples, a subset of cardiac episodes are selected and displayed based on a set of summary rules. The subset of cardiac episodes includes at least one episode from each of a plurality of episode categories with at least one cardiac episode. In some examples, the order in which the cardiac episodes selected are displayed is based on the set of summary rules. The electrogram summary may include images or information regarding each of the selected cardiac episodes.
-
Citations
49 Claims
-
1. A method comprising
receiving cardiac electrogram (EGM) signal data from an implantable medical device (IMD), the EGM signal data including a plurality of detected cardiac episodes; -
categorizing each of the plurality of cardiac episodes as one of a ventricular tachycardia/ventricular fibrillation (VT/VF) episode, a supraventricular tachycardia (SVT) episode, a non-sustained ventricular tachycardia (VTNS) episode, an atrial tachycardia/atrial fibrillation (AT/AF) episode, a monitored VT episode, or a ventricular oversensing (VOS) episode; and selecting, using a processor, a subset of the plurality of cardiac episodes for display, wherein, for each episode category including at least one episode, the subset includes greater than or equal to one episode and less than or equal to a predetermined number of episodes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
-
-
25. A system comprising:
-
a communication module configured to receive electrogram (EGM) signal data from an implantable cardiac device, the EGM signal data including a plurality of cardiac episodes; a processor configured to categorize each of the plurality of cardiac episodes as one of a ventricular tachycardia/ventricular fibrillation (VT/VF) episode, a supraventricular tachycardia (SVT) episode, a non-sustained ventricular tachycardia (VTNS) episode, an atrial tachycardia/atrial fibrillation (AT/AF) episode, a monitored VT episode, or a ventricular oversensing (VOS) episode; and select a subset of the plurality of cardiac episodes for display, wherein, for each episode category including at least one episode, the subset includes greater than or equal to one episode and less than or equal to a predetermined number episodes; and a user interface. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
-
-
49. A computer-readable medium comprising instructions for causing a programmable processor to:
-
receive cardiac electrogram (EGM) signal data from an implantable medical device (IMD), the EGM signal data including a plurality of detected cardiac episodes; categorize each of the plurality of cardiac episodes as one of a ventricular tachycardia/ventricular fibrillation (VT/VF) episode, a supraventricular tachycardia (SVT) episode, a non-sustained ventricular tachycardia (VTNS) episode, an atrial tachycardia/atrial fibrillation (AT/AF) episode, a monitored VT episode, or a ventricular oversensing (VOS) episode; and select a subset of the plurality of cardiac episodes for display, wherein, for each episode category including at least one episode, the subset includes greater than or equal to one episode and less than or equal to a predetermined number of episodes.
-
Specification