Multi-center Assessment of Grafts in Coronaries: Long-term Evaluation of the C-Port Device

Exclusion Criteria

• •Currently participating in other clinical trials that would conflict with this protocol.
• •Unable to meet study requirements.
• •Currently pregnant.
• •Require preoperative use of an intraaortic balloon pump.
• •Have a history of a bleeding disorder or history of a thromboembolic disease requiring anticoagulation therapy.
• •Have congestive heart failure or been classified as NYHA Class IV.
• •Have an aspirin allergy or other contraindications to aspirin use.
• •Previous coronary artery bypass surgery.
• •Vasculitis or other nonatherosclerotic cause for coronary artery disease.
• •At least one target vessel site where the C-Port anastomosis will be placed that is free from severe calcification or severe atheromas
• •Target vessel wall properties where the C-Port anastomosis will be placed are suitable for hand-sewn anastomosis
• •Target vessel diameter is ≥ 1.3 mm
• •Target vessel has a single wall thickness ≤ 0.75mm
• •Hemodynamically stable