According to the NBCRNA, approximately 18% of the CPC exam will relate to Anesthesia Equipment, Technology, and Safety. In this core area we will look at much of the equipment and technology used in anesthesia practice today, as well as review best safety practices and new guidelines. Answer the questions in each section to test your knowledge. Click on incorrect answers to reveal rationale explaining which of the multiple choice answers would have been the best answer. The Mixed Bag section is a 10 question practice exam that will test your overall knowledge in this core area.