Spo2 Assistant 3.1 Here

: It displays live data for oxygen saturation ( SpO2cap S p cap O sub 2 ), pulse rate, and the Perfusion Index (PI).

Tracking SpO2 and heart rate over time to identify drops or improvements. Bar Charts: Clearly displaying pulse strength. 4. Customizable Alarm Prompts

: Open the SpO2 Assistant Desktop Client program.

: Transfers stored overnight sleep data from the device to a PC. spo2 assistant 3.1

The device passes two wavelengths of light—red and infrared—through a translucent part of the body, typically a fingertip. Oxygenated hemoglobin absorbs more infrared light and allows more red light to pass through, while deoxygenated hemoglobin absorbs more red light. By calculating the ratio of light absorption, the device provides a percentage. In a healthy individual, an SpO2 reading typically ranges between 95% and 100%. A reading below 90% is clinically significant, indicating hypoxemia—a dangerously low level of oxygen in the blood.

Capability to analyze historical stored data and generate reports. User-defined prompts for critical value changes. Waveform Management Ability to "freeze" a live waveform for closer study. Device Sync Automatic scanning for Bluetooth or USB devices.

Not all pulse oximeters work with SpO2 Assistant 3.1. The software relies on a standardized BLE GATT profile. Here is the official compatibility list as of the 3.1 release: : It displays live data for oxygen saturation

: Ensure the device is powered on and properly seated in the USB port or within Bluetooth range.

Previous versions relied on manual spot-checks. introduces a continuous mode for compatible devices (e.g., Bluetooth pulse oximeters or specific smartwatches). Users can now track oxygen fluctuations during sleep, exercise, or respiratory therapy without waking to press a button.

SpO2 Assistant 3.1 features enhanced charting, allowing users to view daily, weekly, or monthly trends. The device passes two wavelengths of light—red and

: Allows users to set specific alarm thresholds for SpO2cap S p cap O sub 2

Such software is increasingly used in "telemonitoring" setups for chronic conditions like COPD or asthma , enabling patients to share vital data with healthcare providers remotely.

: Users can review historical data trends to identify patterns or anomalies in oxygen levels over time.