Unverified90% confidenceDecision RuleTime unknown
急救/战术场景优先选旋压式止血带(如CAT/SOFTT-W),其绞棒结构能提供动脉级压力(≥250mmHg),可完全阻断四肢动脉出血;橡皮/弹性绷带式压力不足,仅适合静脉渗血或临时压迫
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