Cnim practice test - Study guides, Class notes & Summaries

CNIM Practice Test exam questions and answers

CNIM Practice Test Questions And Answers

CNIM Practice Test(Q&A)2023

The vertical resolution of an evoked potential system depends primarily on: A) The analysis period B) The sampling rate C) The filter settings D) The number of bits in the A/D converter - ANSWERSD) The number of bits in the A/D converter Which time constant would be most effective for cutting out low frequency noise from your signal? A) 10ms B) 100ms C) 1s D) 10s - ANSWERSA) 10ms How frequently should the evoked potential machines be calibrated and safety tested? A) Only when ther...

CNIM Practice Test(Q&A)2023.

CNIM Practice Test (CNIM Book)

The vertical resolution of an evoked potential system depends primarily on: A) The analysis period B) The sampling rate C) The filter settings D) The number of bits in the A/D converter - ANSWERSD) The number of bits in the A/D converter Which time constant would be most effective for cutting out low frequency noise from your signal? A) 10ms B) 100ms C) 1s D) 10s - ANSWERSA) 10ms How frequently should the evoked potential machines be calibrated and safety tested? A) Only when ther...

The vertical resolution of an evoked potential system depends primarily on: A) The analysis period B) The sampling rate C) The filter settings D) The number of bits in the A/D converter D) The number of bits in the A/D converter Which time constant would be most effective for cutting out low frequency noise from your signal? A) 10ms B) 100ms C) 1s D) 10s A) 10ms How frequently should the evoked potential machines be calibrated and safety tested? A) Only when there is a p...

CNIM Practice Test (CNIM Book) Questions And Answers 2023

Chassis leakage less than 100uA Max leakage current (to the patient) less than 10uA differential input impedance 100Mohms Common Mode Rejection 10,000:1 or 80dB Minimum Bandpass 0.1-15,000Hz Horizontal Resolution <20uS/data point (sampling rate > 50,000) Vertical Resolution a minimum of 8 bits Ground System 1kohm at 60Hz must measure less than 20mV Obligate Waveform for PTN SEPs LP, N34, P37 Obligate peak generators (P...