口罩
Also known as procedure mask, medical mask, face mask, medical face mask
医用护具
AI overview
A surgical mask is a protective covering worn over the nose and mouth, primarily by healthcare workers, designed to reduce the spread of airborne germs and infections. It matters because it helps protect patients and others nearby from potentially harmful pathogens that the wearer might otherwise transmit through breathing, speaking, or coughing.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Image
- Medidas anti Covid 03a (O Grove).jpg
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- Commons category
- Surgical masks
- Unicode character
- 😷
- described at URL
- wikispooks.com/wiki/Face_mask
via Wikidata · CC0
Article · 中文
外科口罩（英語：surgical mask）是讓醫事人員在手術及护理病患時做为防具而佩戴的口罩， 覆盖住使用者的口、鼻及下颌，为防止病原体微生物、体液、颗粒物等的直接透过提供物理屏障。外科口罩不是設計來完全隔绝空中的細菌或病毒，無法讓使用者完全免於呼吸道感染，其保護效果也比有特別材質、外形或是密閉效果的N95口罩等自吸过滤式呼吸器要弱。 在東亞國家，許多人在戶外也會戴著口罩，以減少空氣傳播疾病（比如流感）傳播、吸入过敏原以及空氣污染的風險。
Abstract from DBpedia / Wikipedia · CC BY-SA