Philips Volcano CORE M2 Vascular System, Part # 400-0100.17, Rx Only. Used for the qualitative and quantitative evaluation of vascular morphology in the coronary arteries and vessels of the peripheral vasculature.
The incorrect resistor has been used in affected CORE M2 Imaging Systems, which causes noise and results in an overly bright IVUS Image.
Worldwide Distribution -- U.S., to the states of California, Connecticut, Tennessee, North Carolina, Maryland, and Oregon; and, the country of Australia.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1891-2018