Patent ID: 8784478
Filing Date: 2014-07-22
Classification: A61B,A61M

Abstract:
1. A method for implanting a prosthetic device in a patient, the method comprising: transmyocardially advancing a trocar tube housing a prosthesis into a left ventricle of a subject, wherein the prosthesis restricts drainage of blood from the left ventricle into an opening at a distal end of the trocar tube when the prosthesis is housed in the trocar tube; advancing the prosthesis through a valve of the patient, wherein advancing the prosthesis frees the opening in the distal end of tube, thereby allowing blood from the left ventricle to drain into an interior of the trocar tube; and during the advancing of the prosthesis, providing a blood flow bypass path from the left ventricle of the patient, into the opening at the distal end of the trocar tube, through at least a portion of the interior of the trocar tube, and to an extracardiac arterial site downstream from the valve.