MC Exit Exam • Set 2 Question 1 of 30
What equipment measures blood arterial oxygen saturation (SpO2)?
✓
Direct Answer
Option B: Pulse Oximeter
A pulse oximeter utilizes light absorption principles via a finger probe to measure arterial oxygen saturation (SpO2) and pulse rate non-invasively, aligning with STCW Table A-VI/4-2 standards for emergency onboard assessment and monitoring.
All Options
A
Spirometer
B
Pulse Oximeter
(Correct Answer)
C
Salinometer
D
Thermometer
Detailed Explanation & Context
A pulse oximeter utilizes light absorption principles via a finger probe to measure arterial oxygen saturation (SpO2) and pulse rate non-invasively, aligning with STCW Table A-VI/4-2 standards for emergency onboard assessment and monitoring.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Medical Care Course on Board Ship (MC).
Advertisement
Practice Full MC Set 2
Test yourself with 30 interactive questions, live timer, and instant score.