Waveforms Study guides, Class notes & Summaries

CRAT Exam 1 Questions with 100% Verified Correct Answers Rated A 2024 1. When the technician is performing a 12 lead EKG, how many electrodes are used to record the 12 views of the heart? A. 8 B. 10 C. 12 D. 24 - Correct Answer B.10 2. Segments and waveforms on an ECG would include all but which of the following? A. PR interval B. QRS complex C. TB wave D. QT interval - Correct Answer C. TB wave 3. In measuring ventricular regularity if there is no R wave what could be measure...

CEFM Practice Test Questions and Answers Already Passed The paper speed used with EFM in North America is: a. 1cm/min b. 2cm/min c. 3cm/min C. 3cm/min The US transducer on the EFM measures the a. Electrical signal of the fetal heart b. Mechanical movement of the fetal heart reflected off of sound waves c. R to R intervals of the fetal heart b. Mechanical movement of the fetal heart reflected off of sound waves The purpose of the autocorrelation in external monitoring is to a. Compare inc...

CCI,RVS 2024/ 2025 Test Questions and Verified Answers| 100% Correct- Grade A Q: The toe pressure should be what % of the ankle pressure: -90-100% -40-50% -60-80% -20-30% Answer: 60-80% Q: Which of the following describes the flow direction in the normal portal vein? -away from the liver -toward the IVC -hepatopetal -hepatofugal Answer: hepatopetal Q: Which of the following terms most accurately describe flow patterns in a normal dialysis access graft? ...

2024 AVID Media Composer 101 Certification Exam 2024/2025 Questions and Answers. Where does Media Composer store the project files for private projects? - ANSWER in the logged on OS users' Documents folder Which button in the Select Project dialog box is used to navigate to the location of an external project? - ANSWER The Folder Browse button Name the four principal windows of the Avid interface - ANSWER Composer window, Timeline, Project Window, Bin window Which window serves as the c...

CEFM Practice Test| Answered 100% Correctly| Updated The paper speed used with EFM in North America is: a. 1cm/min b. 2cm/min c. 3cm/min C. 3cm/min The US transducer on the EFM measures the a. Electrical signal of the fetal heart b. Mechanical movement of the fetal heart reflected off of sound waves c. R to R intervals of the fetal heart b. Mechanical movement of the fetal heart reflected off of sound waves The purpose of the autocorrelation in external monitoring is to a. Compare i...

When analyzing the waveforms of a client's electrocardiogram (ECG), the nurse will need to investigate further upon assessing which of the following findings? a. A P-R interval of 0.18 seconds b. A QRS interval of 0.14 seconds c. Q-T interval of 0.34 seconds d. T wave of 0.16 seconds Correct Answer-QRS interval of 0.14 second Unconsciousness without response to painful stimuli is assessed in a client with a head injury who has been admitted to the emergency department. To promote cerebra...

Vascular Registry CCI Review Latest Update Graded A+ Abdominal Aorta waveform(s) Low resistance proximal, Higher resistance beyond renals Celiac Artery supplies Liver, spleen, stomach, & proximal small bowel Branches of the Abdominal AO 1st major-Celiac artery (trunk/axis) 2nd major-SMA Renals 3rd major-IMA (after renals) Celiac Axis Branches into Common Hepatic (to right), Splenic, & Left Gastric (off left) Common Hepatic Arteries Gives rise to the Gastroduodenal artery in ...

CCI CRAT Exam Practice Test 2When the technician is performing a 12 lead EKG, how many electrodes are used to record the 12 views of the heart? - correct answer 10 When the technician is performing a 12 lead EKG, there would be 10 electrodes used to record the 12 leads or views of the heart. Twelve leads doesn't necessarily mean 12 electrodes. Segments and waveforms on an ECG would include all but which of the following? - correct answer TB wave Segments and waveforms on an ECG wou...

A product of - Correct Answer-Avid Technology PT runs as standalone software or - Correct Answer-operates using external A/D - D/A converters + internal PCIe audio cards with onboard DSP PCIe: - Correct Answer-Perhipheral Component Interconnect Express DSP: - Correct Answer-Digital Signal Processing Can use proprietary hardware audio interfaces or - Correct Answer-host audio card What is a waveform? - Correct Answer-a graphical + digital representation of an audio signal What p...

1. When the technician is performing a 12 lead EKG, how many electrodes are used to record the 12 views of the heart? A. 8 B. 10 C. 12 D. 24 - correct answer B.10 2. Segments and waveforms on an ECG would include all but which of the following? A. PR interval B. QRS complex C. TB wave D. QT interval - correct answer C. TB wave 3. In measuring ventricular regularity if there is no R wave what could be measured instead? A. P wave B. Q wave C. The Q and S wave junction D....