Cardiac therapy device

Details Cardiac therapy device Cardiac therapy device

A - Human Necessities

61

N

326/1.2, 326/1.6

A61N 1/365 (2006.01) A61H 31/00 (2006.01) A61N 1/362 (2006.01) A61N 1/39 (2006.01)

Patent

CA 2013816

A cardiac therapy method with duration timer is disclosed, using an implanted cardiac pulse generator. A patient's heartbeat is sensed and the intervals between heartbeats are averaged. The number of temporary storage bins, in the form of RAM locations, are provided, including a sinus bin, a low rate tachycardia bin, a high rate tachycardia bin, and a fibrillation bin. The storage bin corresponding to the cardiac rhythm band of the determined average heartbeat interval is incremented. A maximum count limit is assigned to each storage bin. When the first bin reaches its maximum count limit, a diagnosis of the patient's cardiac rhythm is provided. Upon detection of a tachycardia, a duration timer is started and the tachycardia is treated in accordance with a programmed routine. If sinus is detected during the predetermined time period, then the duration timer is cleared. If fibrillation is detected during the predetermined time period, then the duration timer is cleared and fibrillation is treated by delivering a high energy shock to the heart.

Affiliated with

Also associated with

Rating

Cardiac therapy device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cardiac therapy device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cardiac therapy device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1567620