Methods and devices for accurately classifying cardiac activity

A - Human Necessities – 61 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61N 1/37 (2006.01) A61B 5/0452 (2006.01)

Patent

CA 2717446

Methods, systems, and devices for signal analysis in an implanted cardiac monitoring and treatment device such as an implantable cardioverter defibrillator. In illustrative examples, captured data including detected events is analyzed to identify likely overdetection of cardiac events. In some illustrative examples, when overdetection is identified, data may be modified to correct for overdetection, to reduce the impact of overdetection, or to ignore overdetected data. New methods for organizing the use of morphology and rate analysis in an overall architecture for rhythm classification and cardiac signal analysis are also discussed.

Cette invention concerne des procédés, des systèmes et des dispositifs destinés à lanalyse de signaux dans un dispositif de surveillance et de régulation de lactivité cardiaque implanté, tel quun défibrillateur automatique implantable. Dans des exemples illustratifs, les données recueillies, qui incluent des événements détectés, sont analysées dans le but didentifier une possible détection erronée des événements cardiaques. Dans certains exemples illustratifs, à partir du moment où une détection erronée est identifiée, il est possible de modifier les données afin de tenir compte de ladite détection erronée, de limiter limpact de ladite détection erronée, ou dignorer les données liées à ladite détection erronée. La présente invention se rapporte également à de nouveaux procédés qui permettent de structurer lusage de lanalyse morphologique et de lanalyse de la fréquence cardiaque au sein dune architecture densemble destinée au classement du rythme cardiaque et à lanalyse des signaux cardiaques.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Methods and devices for accurately classifying cardiac activity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and devices for accurately classifying cardiac activity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and devices for accurately classifying cardiac activity will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1635470

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.