Unverified88% confidenceDecision RuleTime unknown
中重度以上听损优先选耳背机(BTE/RIC),其增益储备和最大输出远高于耳内机(ITE/CIC/IIC);深耳道隐形机(IIC)增益普遍不足,只适合轻中度且外耳道形态合适者
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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