Ultrasound Transducer (M2736A), that may have been serviced with the following: Pacific Medical Philips Avalon Smart US/TOCO Cable Assembly, NFPHA9020; Pacific Medical Philips M2736A Avalon Smart Ultrasound Bottom Case, NFPHA9515

Reason: Fetal/maternal monitor/monitoring systems serviced or remanufactured using non-OEM equivalent components that have not been appropriately verified or validated. Possible adverse clinical impact: inability to accurately detect and measure fetal heart rate, inability to accurately detect maternal peripheral oxygen saturation, inability to monitor uterine activity to follow contractions, inability to determine temperature, and maternal blood pressure, lack of electrocardiography tracing, patient/clinician burns, and delay in detecting maternal or fetal distress.

Code information: All serial numbers serviced between 9/2/15 and 4/2/19.

Distribution pattern: Worldwide Distribution - US Nationwide in the states of::NH, NY, MN, PA, FL, AZ, LA, GA, IL, HI, CA, OR, SC, OH, NC, IA, OK, AL, MA, MD, WI, MI, AR, WA, SD, NV, KY, TX, MS, DE, NJ, NE, WV, MT, TN, VA, MO, VT, CO, CT, ME, WY, IN, UT, NM, AK, DC, ID, KS, ND, RI, NH. OUS: BEL, ARE, MEX, CAN, CYM, KOR, ZAF, BHR, ESP, ITA, FRA, VUT, AUS, GBR.