Multiple Choice
What is produced when the thumb ring of a syringe is pulled back by the clinician,causing retraction of the rubber stopper?
A) Positive aspiration
B) Negative aspiration
C) Negative pressure
D) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q10: It is recommended that the clinician know
Q11: Manufacturer recommendations for the routine maintenance of
Q12: Match the parts of the anesthetic armamentarium
Q13: What is a possible disadvantage of using
Q14: What is an advantage of using the
Q16: The cartridge silicone rubber stopper is slightly
Q17: Larger-gauge needles provide less tissue deflection during
Q18: Which of the following describe topical antiseptic
Q19: Because of the cost of the "needleless"
Q20: Small bubbles (1-2 millimeters)trapped in the anesthetic