What is pulse oximetry and how does it work?
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YouTubeMedMosis
What is pulse oximetry and how does it work?
In this clear and practical explainer video, we break down Pulse Oximetry, a simple and non-invasive method used to measure blood oxygen saturation. You’ll learn how a pulse oximeter works, when it’s used, and how to correctly interpret its readings. This video covers: • What pulse oximetry measures (SpO₂) • How pulse oximeters work ...
1 views14 hours ago
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