Unverified80% confidenceTradeoffTime unknown
透气性（MVTR，水蒸气透过率）与防水性存在权衡：全防水PU膜敷贴洗澡不进水但透气差、易浸渍；高透气无纺布敷贴舒适但不能碰水。日常小伤口选透气型，需洗浴/游泳选防水型
1
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80%
Confidence
Long-term
Relevance
-
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