Defibrillator with improved hemodynamic response and enhanced myocardial stability
CA 2293316 A1 · Owner: Alt, Eckhard · Inventors: Stotts, Lawrence J.; Alt, Eckhard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An implantable medical interventional device (10) is responsive to detection of any of a plurality of cardiac dysrhythmias in a human patient by performing an appropriate therapy including cardiac pacing cardioversion or , defibrillation according to the nature of the detected dysrhythmia. The device includes a first sensor means (13, 21) for detecting any of the plurality of cardiac dysrhythmias, and a generator (15 20) for developing pulses and , shocks for delivery to the patient's heart according to whether a detected dysrhythmia is bradycardia or a relatively slow pathologic tachycardia on the one hand, or a relatively fast tachycardia or fibrillation on the other hand. An …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed June 9, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 9, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 9, 2020.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.