Zevex Enteral (MOOG) feeding pump bag hook

If you are using a Zevex pump you know that you don't have to have it hanging from a medical pole when in use, but when you are filling it you need some way filling it without holding it. This is a simple solution that allows you to hang the bag from a cabinet knob.

Printing:
Print it in PLA and with supports, remove them and then use a piece of 1.75mm filament, which you will insert into the provided hole after placing the hanger on the knob. The piece of filament will prevent the hook