DESCRIPTION
The “Extra Care Pulse Oximeter” is typically a fingertip pulse oximeter, a small, portable electronic device used for non-invasive spot-checking of a person’s vital signs.
Based on general product information for this type of device, here is a typical description:
Primary Function:
- Measures the blood oxygen saturation level () and the Pulse Rate (heart rate).
Features (may vary by model, e.g., EC-10 or Q2):
- Measurement: Provides fast and accurate readings of (percentage of oxygenated hemoglobin in the blood) and pulse rate (beats per minute – BPM).
- Design: Compact, lightweight, and portable fingertip clip design (often called “Duro-pod” design).
- Operation: Simple, user-friendly one-button operation for ease of use.
- Display: Typically features a digital LED or OLED screen that can show the value, pulse rate, and often a pulse bar graph or plethysmograph waveform. Some models have a multi-view or four-slide rotation display.
- Power: Usually powered by AAA batteries and includes a low battery indicator.
- Efficiency: Promotes low power consumption and often has an auto-off function after a period of no signal to save battery life.
- Intended Use: Suitable for home health monitoring, sports enthusiasts, and aviation (non-medical use in these contexts). It’s generally designed for adult and pediatric spot-check monitoring.
The device works by: Placing a finger inside the device’s probe. It then shines beams of light (red and infrared) through the fingertip to measure the amount of oxygen in the blood’s capillaries.
Important Disclaimer: Pulse oximeters are intended as an adjunct in patient assessment. They should not be used as the sole basis for clinical judgments. If you have concerns about your health, consult a healthcare professional. Readings can be affected by factors like dark skin pigmentation, nail polish, poor circulation, and excessive movement.







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