Unverified85% confidenceDecision RuleTime unknown
医用级需求场景（发烧监护）应选传感器精度≤±0.1℃、刷新频率≤30秒/次的产品；仅日常记录用途±0.3℃、5分钟刷新即可满足
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85%
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Long-term
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Unverified腋下贴片式持续监测仪的采样间隔应≤5秒才能捕捉体温骤升，间隔超过30秒的产品对惊厥预警意义有限80% similarUnverified红外测温速度多为1-3秒，电子腋温计需60秒以上；若孩子夜间发烧需频繁监测，优选1秒出结果且带静音/夜灯的红外耳温或额温枪79% similarUnverified追求测温速度（1秒出结果）会牺牲精度稳定性：红外类快但受干扰因素多，需重复测2~3次取一致值；电子腋下式慢（60秒~几分钟）但结果重复性好，家用监测发烧趋势更可靠77% similarUnverified发烧报警功能一般在38℃左右触发声光/背光变色提示，选购时应确认阈值与临床发热标准（腋温≥37.3℃、耳温≥38℃）匹配，避免误报或漏报77% similarUnverified连续体温监测仪（腋下贴片式）采样间隔应≤4秒才能捕捉热性惊厥前的骤升，间隔>60秒的产品仅适合观察趋势不适合高热惊厥史儿童77% similar
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