Unverified80% confidenceDecision RuleTime unknown
腕戴式呼叫器优于颈挂式：跌倒时颈挂绳可能勒住脖子存在窒息风险，且腕戴不易在睡觉时压到误触，行动不便老人腕戴更易随时触发
1
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80%
Confidence
Long-term
Relevance
-
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