In-vivo method and device for improving diastolic function of the left ventricle
CA 2453658 C · Owner: Relaxis Ltd. · Inventors: Feld, Yair
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and device (26) featuring at least one component (12) providing a potential to kinetic converted elastic magnetic repulsion, or, an elastic and magnetic repulsion, pushing, pulling, or pulling and pushing, type of , radially outward expansive force or pressure to an inner outer, intermediate, and, combination thereof wall region of the left ventricle, for reducing intraluminal hydrostatic pressure of the left ventricle (LV filling pressure) during the ventricular diastolic stage of the cardiac cycle thereby, improving diastolic function of the left ventricle of the heart in subjects having a condition of diastolic heart failure (DHF) while minimally , disturbing systolic …
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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 July 4, 2002 and granted April 16, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 4, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 4, 2024.
- 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
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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.