[KongchangAI]
Unverified75% confidenceDecision RuleTime unknown

选购膝伤康复类护膝时,医疗器械备案(如二类医疗器械注册证)比运动品牌营销认证更能说明其固定/支撑效果的合规性

1
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75%
Confidence
Long-term
Relevance
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First Seen

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Stable URI
https://kongchang.com/claim/168449
API
curl https://kongchang.com/api/v1/knowledge/claims/168449
MCP
get_claim(id=168449)