Question

What is the use of oximeter ..?​

Answer 1

Answer:

The pulse oximeter is a small, clip-like device that attaches to a body part, like toes or an earlobe. It’s most commonly put on a finger, and it’s often used in a critical care setting like emergency rooms or hospitals. Some doctors, such as pulmonologists, may use it in office.

Explanation:

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Answer 2

Answer:

Pulse oximetry is a noninvasive method for monitoring a person's oxygen saturation. Peripheral oxygen saturation readings are typically within 2% accuracy of the more desirable reading of arterial oxygen saturation from arterial blood gas analysis.

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