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1. (WO2017040536) STENT ASSEMBLIES INCLUDING PASSAGES TO PROVIDE BLOOD FLOW TO CORONARY ARTERIES AND METHODS OF DELIVERING AND DEPLOYING SUCH STENT ASSEMBLIES

Pub. No.:    WO/2017/040536    International Application No.:    PCT/US2016/049503
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 31 01:59:59 CEST 2016
IPC: A61F 2/915
A61F 2/07
A61F 2/966
A61F 2/24
A61F 2/06
Applicants: MEDTRONIC INC.
Inventors: NAGESH, Shishira
ROTHSTEIN, Paul
Title: STENT ASSEMBLIES INCLUDING PASSAGES TO PROVIDE BLOOD FLOW TO CORONARY ARTERIES AND METHODS OF DELIVERING AND DEPLOYING SUCH STENT ASSEMBLIES
Abstract:
An anchor stent assembly to be used with a valve component includes a generally tubular frame having a first end and a second end, the frame defining a central passage and a central axis. A secondary passage is defined between n inner surface of the frame and an outer surface of an inner rib disposed closer to the central axis than the frame. An extension tube is disposed through the secondary passage. The extension tube includes an extension tube lumen having a first opening at a first end of the extension tube and a second opening at a second end of the extension tube.