MEDICAL APPARATUS, NAMELY, STENTS, CATHETERS, IMAGING CATHETERS, BALLOON-CATHETERS, DIAGNOSTIC CATHETERS; SUTURES, CONNECTORS FOR CORONARY BYPASSES; GUIDEWIRES FOR CATHETERS; HEART SUPPORT SYSTEMS, NAMELY, VENTRICULAR ASSIST DEVICES AND VALVE REPAIR AND REPLACEMENT DEVICES; MEDICAL IMPLANTS, NAMELY, STENT GRAFTS AND GRAFT CONNECTORS