Enhanced Precision in Blood Oxygen and Heart Rate Monitoring: A Leap Forward in Smartwatch Technology
2025-11-24 / Read about 0 minute
Author:小编   

Smartwatch measurement technology has taken a significant leap forward with the successful creation of a calibration apparatus designed specifically for physiological metrics like blood oxygen levels and heart rate. This innovative device features a highly accurate human-mimicking robot capable of replicating blood oxygen saturation and pulse rates within defined parameters, thereby establishing a standardized benchmark for measurements. Additionally, the newly introduced 'Calibration Specification for Key Parameter Measurement Data of Smartwatches (Draft for Comment)' marks a pioneering effort by differentiating between dynamic (motion) and static (stationary) conditions. This distinction harmonizes the assessment techniques for pertinent parameters, guaranteeing the uniformity and reliability of measurement outcomes.

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