Unverified85% confidenceCautionTime unknown
这类钥匙扣CPR面罩的单向阀和塑料膜极为轻薄，密封性远不如带充气垫圈的专业口袋面罩，对于专业急救人员或需要长时间人工呼吸的场景不建议作为主力装备
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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https://kongchang.com/claim/767339API
curl https://kongchang.com/api/v1/knowledge/claims/767339MCP
get_claim(id=767339)