Aspiration Cannulas and Saliva Ejectors
Dental Ejectors are aspiration cannulas that are used to aspirate excess fluids from the patient's oral cavity during dental treatments
These Dental Vacuums can be found in several different diameters, and they exert adapters to be able to use several vacuum cleaner diameters in the same hose.
The most common dental ejectors have a diameter of 6.5mm, and exist in many different colors. These vacuum cleaners are made of flexible plastic, and have a metal wire inside to hold the shape once bent. They also have a removable tip with a grid to not accidentally suck an instrument object.