Unverified70% confidenceDecision RuleTime unknown
认准是否有医疗器械备案/注册证(部分洁牙仪按二类医疗器械管理),带医疗器械资质的产品在安全性验证和质量管控上更可靠,纯电子产品资质的洁牙仪应谨慎
1
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70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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