Method and apparatus for resecting and replacing an aortic valve
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United States of America Patent
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Dec 6, 2011
Grant Date -
Jun 25, 2009
app pub date -
Feb 23, 2009
filing date -
Jun 29, 2001
priority date (Note) -
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Abstract
A method and apparatus for delivering a device to a given location within a heart, the method and apparatus being adapted for: passing a first catheter through the left atrium of the heart, through the mitral valve and into the left ventricle, and passing a second catheter through the aorta toward the heart, one or the other of the first catheter and the second catheter, with the device attached thereto, forming a device-carrying assembly for engagement with the remaining catheter; causing the device-carrying assembly and the remaining catheter to engage one another so as to form a connection therebetween; and retracting one of the device-carrying assembly and the remaining catheter in a direction opposite to the other of the device-carrying assembly and the remaining catheter so as to position the device relative to the given location within the heart.
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