Device typePolymeric coronary bypass marker: A device intended to be implanted during coronary artery bypass graft surgery, at the point of the arterial anastomosis, to provide clear postsurgical radiographic verification of the arterial anastomosis. It is in the form of a synthetic polymer ring (e.g., silicone) impregnated with a metal [e.g., tungsten (W)] to aid visualization, and is compatible with the imaging system with which it is intended to be visualized/exposed [e.g., magnetic resonance imaging (MRI), fluoroscopy].
FDA categoryMarker, Cardiopulmonary Bypass (Vein Marker)
Device ID10846159001041
Catalog number1001-831
AvailabilityPrescription
Single useYes
SterileYes
MRI safetyMR Safe