Pulse Oximeter

Purpose

Pulse oximeters are compact, portable devices designed to measure blood oxygen saturation (SpO2) and heart rate quickly and accurately. Typically shaped like a small clamp, they are placed on a fingertip, where they use light sensors to assess the oxygen levels in the blood by measuring the light absorption characteristics of hemoglobin.

These devices are user-friendly, often featuring a simple one-button operation and a clear digital display that shows real-time readings. Many pulse oximeters also include a memory function, allowing users to track their readings over time, which can be especially helpful for managing respiratory conditions or monitoring recovery from illness.

Due to lung complications from FOP, measuring your oxygen at home can be an important safety tool to monitor your health.