Appendix D. Orbit Performance - Cardiovascular Systems, Inc. DIAMONDBACK 360 Peripheral Orbital Atherectomy System Exchangeable Series Instructions For Use Manual

Appendix D. Orbit Performance

The following charts demonstrate typical orbit diameter vs. duration of operation (as measured
in simulated calcified lesions.) These charts are for reference only. Actual orbit performance
may vary.
1.85
1.75
1.65
1.55
1.45
1.35
1.25
0
LOW SPEED 60Krpm
1.25mm Peripheral Micro Crown Orbit Chart Results
Model DBP-EX-125MIC75 & DBP-CART-125MIC75
2 4 6
Number of Passes
MED SPEED 90Krpm
8 10 12
49
14 16 18
HIGH SPEED 140Krpm
20