Unverified88% confidenceDecision RuleTime unknown
伤口处理选次氯酸（HOCl）产品，浓度50-200ppm可直接冲洗开放性伤口，无刺痛、可舔舐、无需清水二次冲洗，pH应接近中性（5-7）
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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Unverified次氯酸（HOCl）伤口冲洗液常见有效浓度约0.01%-0.02%，pH接近中性（5.5-7），与人体中性粒细胞产生的天然抗菌物质同源，细胞毒性远低于碘伏和双氧水85% similarUnverified含聚己缩胍（PHMB）或次氯酸（HOCl）的冲洗液适合慢性/感染性伤口，PHMB浓度0.02%-0.04%抗菌谱广且细胞毒性低，优于传统碘伏用于反复清洗的场景82% similarUnverified开放性伤口或术后护理应选择氯己定（洗必泰）浓度0.05%-0.5%的喷雾，浓度＞2%会刺激伤口延缓愈合；日常清洁选0.05%即可79% similarUnverified氯己定(洗必泰)浓度0.05%用于清洁伤口、0.2-0.5%用于皮肤抗菌；超过2%的原液必须稀释，直接喷洒会造成皮肤脱屑和瘙痒78% similarUnverified含次氯酸（HOCl）浓度100-200ppm的喷雾适合体表、爪缝日常抗菌，宠物舔舐后毒性极低，可免冲洗；浓度超过500ppm则不建议用于黏膜附近77% similar
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