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Method for discriminating between ventricular and supraventricular arrhythmias
US8942802B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8942802-B2 |
| Application number | US-2927208-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 11, 2008 |
| Priority date | May 29, 2003 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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The present invention is directed toward a detection architecture for use in implantable cardiac rhythm devices. The detection architecture of the present invention provides methods and devices for discriminating between arrhythmias. Moreover, by exploiting the enhanced specificity in the origin of the identified arrhythmia, the detection architecture can better discriminate between rhythms appropriate for device therapy and those that are not.
First claim
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What is claimed is: 1. A method of operating an implantable cardiac stimulus device comprising a housing coupled to at least one lead, with a plurality of implantable electrodes, the housing containing operational circuitry for performing signal analysis and delivering therapy when indicated, the device configured for implantation in an implantee, the method comprising: capturing a cardiac signal from the implantable electrodes and detecting a cardiac event; calculating a cardia…
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- A61N1/3956Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US8942802B2 cover?
- The present invention is directed toward a detection architecture for use in implantable cardiac rhythm devices. The detection architecture of the present invention provides methods and devices for discriminating between arrhythmias. Moreover, by exploiting the enhanced specificity in the origin of the identified arrhythmia, the detection architecture can better discriminate between rhythms app…
- Who is the assignee on this patent?
- Ostroff Alan H, Warren Jay A, Bardy Gust H, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification A61N1/3956. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).