CSI, Diamondback 360 Coronary Orbital Atherectomy System, Part Number 70058-02, Model Number DBEC-125 Product Usage: The system is indicated to facilitate stent delivery in patients with coronary artery disease (CAD) who are acceptable candidates for PTCA or stenting due to de novo, severely calcified coronary artery lesions.

Reason: Cardio vascular Systems Inc. has initiated a recall to request the immediate removal and return of Diamondback 360 Coronary Orbital Atherectomy Device (OAD). The device mistakenly contains a saline line that is used in our peripheral atherectomy device. This saline line was not part of the FDA approval for use in the coronary device. It therefore does not meet specification for this device. C

Code information: Lot: 85408 -85412, 85585 -85587, 87276, 87278, 87280, 87317, 87462, 87464, 87793, 87949 - 87952, 88520 - 88524, 88975 - 88979, 89498, 89501- 89504, 89952, 89954, 89956, 91876, 91877, 91891, 92124, 92156.

Distribution pattern: USA Nationwide Distribution in the states of AZ, CA, FL, MA, MN, MS, NC, NJ, NY, PA, TN, TX, VA.