[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

优先选择带CFDA/NMPA医疗器械二类认证(械字号)的产品,而非仅有CE或普通电子产品认证的机型,械字号意味着其超声输出强度经过安全性验证,无械字号的低价产品存在超声功率不受控风险

1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/246449
API
curl https://kongchang.com/api/v1/knowledge/claims/246449
MCP
get_claim(id=246449)