DORA Motion is controlled remotely without removing sterility and without having any assistance.
DORA Motion is controlled without getting any help from your assistant surgeon a factor that reduces efficiency when describing each time what is needed to be seen on the screen.
You need your display to be easily controlled and user-friendly without moving your whole body like an Air Marshall nor relying on assistance from others during operation.
When you control your display remotely without touching anywhere, your display should only perform your commands, not your assitant standing behind you or not your nurse hand passing you a scalpel, unless you want it.
When you want to measure a small lession, it should also be sensitive and flexible.