Invention Application
WO2006044467A3 METHOD AND DEVICE FOR PERCUTANEOUS LEFT VENTRICULAR RECONSTRUCTION
审中-公开
方法和装置用于经皮左心室重建
- Patent Title: METHOD AND DEVICE FOR PERCUTANEOUS LEFT VENTRICULAR RECONSTRUCTION
- Patent Title (中): 方法和装置用于经皮左心室重建
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Application No.: PCT/US2005036690Application Date: 2005-10-13
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Publication No.: WO2006044467A3Publication Date: 2007-08-30
- Inventor: CHIN SING-FATT , BERTOLERO ARTHUR , ANNEST LON
- Applicant: CHF TECHNOLOGIES INC , CHIN SING-FATT , BERTOLERO ARTHUR , ANNEST LON
- Assignee: CHF TECHNOLOGIES INC,CHIN SING-FATT,BERTOLERO ARTHUR,ANNEST LON
- Current Assignee: CHF TECHNOLOGIES INC,CHIN SING-FATT,BERTOLERO ARTHUR,ANNEST LON
- Priority: US61883504 2004-10-13; US24852105 2005-10-12
- Main IPC: A61F2/00
- IPC: A61F2/00
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.
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