Cnim instrumentation - Study guides, Class notes & Summaries

CNIM – Instrumentation 1

CNIM Prep Week 5 - Evoked Potential Instrumentation Questions And Answers With Verified Solutions Already Passed!!!

CNIM FREQUENT QUESTIONS WITH 100% CORRECT ANSWERS A patient with a body temperature of 30 degrees C will have: A- Decreased latencies B- Decreased latencies, decreased amplitudes C- Increased latencies D- Increased latencies, decreased amplitudes CORRECT ANSWER C- Increased latencies The P31 response to posterior tibial nerve stimulation: A- Is recordable over a generalized region of scalp B- Is best recorded by an electrode placed at CS5 C- Is generated by the thalamus D- Reflec...

CNIM - Surgical Procedure and Monitoring Strategy Question and answers already passed 2024 Monitoring aneurysms involving the ACA should include... - correct answer Tibial nerve SSEP Monitoring of aneurysms involving the posterior fossa should include... - correct answer Both SSEP and ABR Though the use of electrical cautery can obliterate EP waveforms, IONM should be continued... - correct answer By monitoring the raw, averaged data What is the most critical stage of a scoliosis s...

CNIM Electrical & Instrumentation Concepts Questions And Answers 100% Correct!!!

CNIM - Spinal Instrumentation Questions And Answers With Verified Solutions Already Passed (GRADED A+)

A unit of resistance is symbolized by A- A B- ohms C- E D- micro - Answer B- ohms The capacity to resolve amplitudes of 256 discrete steps would require an 8 bit A to D converter. This can be represented by: A- 8 B- 8/256 C- 256 D- 2^8 - Answer D- 2^8 What is the minimum required bandpass for an EP system? A- 1 - 1000 Hz B- 0.1 ‐ 5000 Hz C- 30 ‐ 1500 Hz D- 1 Hz - 20 KHz - Answer B- 0.1 ‐ 5000 Hz The gain of an amplifier, set to give an output signal of 1 volt for...

CNIM PREP – Instrumentation Exam Questions And Answers

A unit of resistance is symbolized by... Ohms Fast Fourier transformation The mathematical transformation f a complex waveform into simpler, more uniform waves The capacity to resolve amplitudes of 256 discrete steps would require an 8 bit A to D converter. This can be represented by... 2^8 What is the minimum required bandpass for an EP system? 0.1 - 5,000 Hz The gain of an amplifier, set to give an output signal of 1 volt for an input signal of 10 uV, is... Gain=output/input Gain=1,000,00...

CNIM Final Study Guide (Questions on actual exam) | Complete Solutions (Verified) An increase in stimulation intensity causes a linear increase of which of the following SSEP components? 1. N20 2. N45 3. P31 4. P37 Epidural electrodes are made of platinum because 1. It is the most durable metal 2. It is the lowest impedance metal 3. The chance of allergic reaction is eliminated 4. Other metals may become toxic when currents are applied During a median nerve preoperative study, a patient has di...