Airvo 2, REF: PT101US, and myAirvo 2, REF: PT100US, used with Disinfection Kit User Manual, REF: UI-185043723

Reason: When unintentionally disconnected from power source, humidifier device (used to deliver high flow warmed and humidified respiratory gases) may sound audible alert for less than 120 seconds, which may delay user awareness to reconnect power, which could lead to oxygen desaturation, hypoxia. Disinfection kit user manual updated to include checking the audible alert prior to use on a new patient.

Code information: REF/UDI-DI: PT101US/9420012422347; PT100US/9420012422248. Disinfection Kit User Manual all revisions before UI-185043723 rev P

Distribution pattern: US Nationwide distribution including in the states of TX, MS, LA, NC, TN, NY, FL, IL, UT, MT, OH, MI, NJ, AR, GA, WI, CA, IN, OK, CO, AL, SC, AZ, MD, WA, MO, PA, MA, NH, KY, KS, VA, CT, MN, ND, NM, NE, IA, WV, ID, NV, OR, HI, VT, RI, AL, SD, WY, PR, ME.