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如何保护自己
美国 CDC 推荐用品,用于安全清洁鼠类侵扰区域。仅供教育,非医学建议。
[00] 背景
为什么需要防护用品
汉坦病毒主要通过吸入啮齿动物干燥排泄物的气溶胶传染人类。三种条件提高风险:啮齿动物长期存在、封闭通风不良的空间内灰尘积聚、以及人类活动扰动该灰尘。合适的个人防护装备能在吸入这一步切断传播链。
[01] 流程
CDC 六步清洁流程
在清洁鼠类侵扰区域(小屋、棚屋、阁楼或储藏室)时,请遵循以下步骤。每一步均见 CDC 清洁指南。
▣ 六项预防措施
封堵入口
封闭墙壁、门、屋顶和管线周围 > 6 mm 的缝隙。
防鼠存储
将食物、宠物粮和垃圾存放在密封容器中。
诱捕,不投毒
弹簧夹减少扩散。处理时戴手套。
清洁前通风
进入前先通风至少 30 分钟。
湿润,不要干扫
用 1:10 漂白液喷洒粪便。切勿干扫。
佩戴 N95/FFP2 + 手套
清洁时使用呼吸器、丁腈手套和护目镜。
[02] 用品
推荐用品
以下六件用品均符合 CDC 清洁指南。点击前往 Amazon 查看当前价格并选择合适尺寸。
N95 / FFP2 Respirator
Disposable particulate respirator with sealed fit. Filters airborne particles including dried rodent excreta aerosols.
▶ CDC: Required when cleaning rodent-infested spaces.
即将上线Nitrile Gloves
Single-use, puncture-resistant nitrile gloves. No latex allergies. Box of 100 typical.
▶ CDC: Wear when handling traps, droppings or potentially contaminated surfaces.
即将上线Safety Goggles
Sealed-seal safety goggles to prevent splash exposure during disinfectant spraying.
▶ CDC: Eye protection during cleanup of contaminated surfaces.
即将上线Bleach Disinfectant Spray
Standard household bleach, used at 1:10 dilution (1 part bleach to 9 parts water) per CDC protocol. Empty trigger spray bottle helps application.
▶ CDC: Spray with 10% bleach solution before wiping, never sweep dry.
即将上线Snap Traps (multi-pack)
Reusable mechanical snap traps. CDC explicitly prefers them over rodenticides because they prevent dispersal and secondary poisoning.
▶ CDC: Snap traps reduce dispersal compared to bait. Preferred over poison.
即将上线Heavy-Duty Trash Bags
Thick contractor-grade bags for double-bagging waste. Required to prevent leakage during transport to disposal.
▶ CDC: Double-bag waste before disposal in a covered bin.
即将上线[03] 重要提示
重要注意事项
- 这些产品是通用 PPE,不是治疗手段,也不针对某次特定疫情。本站独立,并非医疗机构。
- 若怀疑接触并出现类流感症状,请先电话联系医务人员,提及可疑接触史。
- 若出现呼吸困难(严重气短、低氧),请立即就医。汉坦肺综合征可迅速恶化。