Method and device for percutaneous left ventricular reconstruction
US9119720B2 · kind B2 · utility
34Cited by
41References
12Claims
0Family size
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Key dates
| Filing date | May 20, 2013 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | May 20, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/2484
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for reducing left ventricular volume, which comprises identifying infarcted tissue during open chest surgery; reducing left ventricle volume while preserving the ventricular apex; and realigning the ventricular apex, such that the realigning step comprises closing the lower or apical portion of said ventricle to achieve appropriate functional contractile geometry of said ventricle in a dyskinetic ventricle of a heart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.