Unverified85% confidenceDecision RuleTime unknown
手柄设计选择：单侧长提手（毛巾式）省力但只能单手侧提，适合短距离扶起；带肩带的可背式辅助带能将重量转移到主人肩背，适合每天多次或长距离遛弯的老年犬护理
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85%
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Long-term
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