Patent ID: 8831725

Claim:
A method of post-processing of sensing data generated by and stored within an implantable medical device, comprising: receiving the sensing data from the implantable medical device with an external access device, wherein the sensing data includes sensed atrial events and sensed ventricular events; determining, with the external access device, in response to the received data, instances where the implantable medical device identified a cardiac event being detected in response to the sensing data; and determining, with the external access device, a ratio of sensed atrial events to sensed ventricular events in response to the received data, wherein determining the ratio comprises: defining a window of the sensing data associated with the identified cardiac event being detected, the window including only sensing data occurring prior to and including the cardiac event being detected; and determining a number of sensed atrial events and a number of sensed ventricular events in the window.