Unverified80% confidenceTradeoffTime unknown
穿戴式血氧+心率监测(如袜套/脚环型)比雷达/摄像头非接触式的呼吸暂停报警准确率更高,误报率可低至5%以内;非接触式雷达型误报率常达15-30%,夜间频繁误报会严重干扰家长睡眠
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80%
Confidence
Long-term
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