Unverified72% confidenceDecision RuleTime unknown
为老人选购优先看滴管设计：软头/圆头滴嘴+可精准控量的挤压瓶比传统玻璃滴管更安全，避免手抖插入过深损伤耳道；侧躺滴入后需保持体位5-10分钟才能让药液充分作用
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72%
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Long-term
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