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PROSTHETIC VALVE DELIVERY SYSTEM INCLUDING RETROGRADE/ANTEGRADE APPROACH
PROSTHETIC VALVE DELIVERY SYSTEM INCLUDING RETROGRADE/ANTEGRADE APPROACH
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机译:包括逆行/逆行方法的人工瓣膜输送系统
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摘要
A device for implanting an expandable heart valve prosthesis at a valve annulus in a patient's heart includes an implantation device configured to extend from a first opening in the patient's body, through the patient's aorta, through a valve annulus, through an opening in a ventricle, and to exit through the patient's thoracic region. The device further includes a port having a hemostasis valve for providing access through the patient's thoracic region and into the ventricle and at least two interchangeable modules configured for delivery using the implantation device.
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