Author Question: Which of the following statements is true about needle safety? A) Some needle and syringe units have ... (Read 522 times)

penza · **on:** Jun 25, 2018

Which of the following statements is true about needle safety?
A) Some needle and syringe units have a shield that locks into place over used needles to prevent injury to the user.
B) There are safety devices that activate by the touch of a finger to click a shield over the used needle or retract the needle into a sleeve on the syringe.
C) Some have a sheath cover that clicks into place to cover the used needle completely.
D) All of the above

Question 2

The radiological procedure that is used to evaluate patency of the vas deferens and ejaculatory ducts is called:
A) TURP.
B) TRUS.
C) biopsy.
D) vasography.