Non-Rebreather Masks: Uses | 合法醫療器材資訊網

2020年8月18日—Whatisanon-rebreathermask?Anon-rebreathermaskisafacemaskthatcoversboththenoseandmouth.Ithastwoone-wayvalves:.

Non-rebreather masks are used to deliver oxygen therapy[1] to people who require high-concentration oxygen but aren’t in need of breathing assistance. They’re considered low-flow oxygen delivery systems.

Read on to learn more about non-rebreather masks, when they’re used, and some of the other common types of oxygen masks.

A non-rebreather mask is a face mask that covers both the nose and mouth. It has two one-way valves:

This mask is called “no...