Which device aids in retracting the tongue and evacuating saliva and water during a dental procedure?

The Isolite is a specialized dental device that serves multiple functions during procedures. It acts as a tongue retractor, which helps to keep the tongue out of the working field, thereby improving visibility and access for the dentist. Additionally, the Isolite provides continuous suction to evacuate saliva and water, which is essential for maintaining a dry field. This suction capability allows for greater comfort for the patient and efficiency for the provider, as it minimizes the need for manual suctioning or frequent interruptions to remove excess fluid.

In contrast, the other options, while useful in a dental context, do not combine tongue retraction and fluid evacuation as effectively as the Isolite. Cotton rolls primarily absorb saliva but do not retract the tongue significantly. The Dry Angle serves to isolate the area by absorbing moisture but lacks the retracting feature. A Dental Dam is excellent for isolation during procedures but does not assist in managing fluid evaporation in the same way as the Isolite. Thus, the Isolite stands out due to its multifunctionality in enhancing procedural efficiency and patient comfort.