Originally Posted by
Often1
CPAP machines are supposed to be removed and presented to an Officer. That's for your own protection as the instructions for most warn against sending through X-Ray.
TSA-"approved" locks aren't for hand luggage, they are for checked luggage.
The Officer was helping you out. Hope the machine not harmed.
As per Resmed:
Will the x-ray scanners at the airport security affect my CPAP device?
No.
The x-ray scanners will not harm your CPAP device. However, Security may require you to show the medical statement from your physician verifying that you are carrying medical equipment. Make sure this is handy.