[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

RIC/开放耳式助听器必须定期更换耵聍挡板(防耵聍网),一般1-3个月一换或声音变小时更换,每个品牌的挡板型号不通用(如峰力CeruShield、瑞声达等各自专用)

1
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90%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/207146
API
curl https://kongchang.com/api/v1/knowledge/claims/207146
MCP
get_claim(id=207146)