| 摘要 |
A method of placing a left ventricle outflow tract of a patient's heart into fluid communication with an ascending aorta through an artificial fluid flow path includes arranging a guidewire within a patient's body with a distal guidewire end in a left ventricle of the heart, a proximal guidewire end in the ascending aorta, and a guidewire body, extending longitudinally between the distal and proximal guidewire ends, located at least partially in a right atrium of the heart. A conduit is provided, the conduit having longitudinally spaced first and second conduit ends in mutual fluid communication through a tubular conduit body. The conduit is advanced along the guidewire from a chosen one of the proximal and distal guidewire ends toward the other one of the proximal and distal guidewire ends. The first conduit end is anchored in the left ventricle. The second conduit end is anchored in the ascending aorta to provide the artificial fluid flow path.
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