Q1/: Fill in the blank with appropriate word(s) for fife of the following,?
1. The thermotic pump is engineered to provide suction by alternating the -------- of air -
2. Best placed Bacterial filter in suction unit between the -------- and -------- to
3. for mandatory and spontaneous breath delivery in mechanical ventilator the air and oxygen
valves are placed in closed feedback loops with the --------
4. Air cycle in dental unit should pass through two filters first is -------- and second is --------
