Unverified80% confidenceFactTime unknown
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
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified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87% similarUnverified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)85% 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80% similarUnverified含氯己定(洗必泰)浓度0.05%-0.2%的促愈膏抗菌效果好且低毒,浓度>0.5%可能刺激创面延缓愈合,选购时看成分表标注浓度79% similarUnverified含氯己定(chlorhexidine)浓度2%~4%的喷雾适合中重度细菌性皮肤病,浓度0.5%~2%适合日常预防和轻度维护;浓度低于0.5%基本只有清洁作用无治疗力78% similar
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