Hi, Our A&E dept has 3 masimo sets which they primarily use with paeds, all of which have suffered a fault in a 10 day period. Our engineering dept has had to send them back to the UK - leaving our A&E with an old datex-ohmeda sats monitor. Has anyone had any similar issues with the masimo equipment, as we are wondering if it is a known issue? Apologies for the lack of technical knowledge - I'm a nurse project manager.