Unverified88% confidenceDecision RuleTime unknown
可调节硬质颈托应支持至少4档高度调节(如Ambu、Laerdal类产品),一款颈托覆盖成人颈围范围(约30-45cm),避免因高度不合适导致过伸或过屈
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
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