Surgical apparatus and instruments; medical apparatus, namely, synthetic medical vascular stent grafts, synthetic thoracic, thoracoabdominal and abdominal stent grafts; synthetic vascular grafts; stents; drug delivery patches sold without medication; vascular prostheses; surgical implants comprised of artificial materials; suture materials, namely, patches for repair and reconstruction of internal tissue; implantable medical systems comprised of synthetic endovascular stent grafts; implantable medical devices namely, synthetic endovascular stent grafts; artificial vascular grafts; artificial endovascular grafts; surgical graft materials namely, artificial endovascular grafts, artificial endovascular grafts; medical systems, namely, system for use in artificial organ support; medical devices for measuring blood sugar for medical purposes; medical apparatus and instruments for use in endovascular procedures; medical thoracic stents; medical thoracoabdominal stents; synthetic thoracic stent grafts; synthetic thoracoabdominal stent grafts; synthetic stent grafts; synthetic stent graft systems comprised of medical stent grafts and stent delivery systems; stent graft devices comprised of synthetic medical stent grafts and stent delivery systems; stent graft systems and devices comprising more than one component, namely, artificial endovascular grafts; stent graft systems and devices comprising components of more than one stent graft, namely, artificial endovascular grafts; stent graft systems and devices comprising components of more than one type of stent graft, namely, artificial endovascular grafts, stent delivery systems and synthetic stent grafts; thoracic stent graft systems, namely, artificial endovascular grafts stent delivery systems and synthetic stent grafts; thoracic stent graft devices, namely, artificial endovascular grafts, stent delivery systems and synthetic stent grafts; thoracoabdominal stent graft systems, namely, artificial endovascular grafts stent delivery systems and synthetic stent grafts; thoracoabdominal stent graft devices, namely, artificial endovascular grafts, stent delivery systems and synthetic stent grafts; delivery systems for stent graft systems and stent graft devices; medical devices, namely, minimally invasive devices for abdominal aortic aneurysms repair; cardiac valves for surgical prostheses; cardiac valve replacement systems comprised of artificial cardiac heart valves; medical apparatus for treating congestive heart failure, namely, heart valve conduits; structural parts and fittings for all of the aforementioned goods