Unverified88% confidenceDecision RuleTime unknown
电热敷袋选带PTC恒温陶瓷发热片的款式，温度自动控制在45-60℃区间，避免局部持续超过65℃造成低温烫伤（皮肤接触44℃超6小时即可能烫伤）
1
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88%
Confidence
Long-term
Relevance
-
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