[KongchangAI]
Unverified78% confidenceFactTime unknown

保冷时长与凝胶密度正相关:普通凝胶包冷敷有效时长约15-20分钟,含盐类相变材料的可维持30-45分钟,长时间冷敷需求应选后者

1
Sources
78%
Confidence
Long-term
Relevance
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MCP
get_claim(id=162987)