呼吸面罩知識摘要

加護用呼吸面罩
... 在開發製造及醫療出口領域，特別是液體矽、橡膠。主要產品有外科、呼吸護理、麻醉與急救產品等。 ... 加護用呼吸面罩, > 產品簡介>呼吸道系列>加護用呼吸面罩 ...

Training Mask 2.0 - Elevation Training Mask
Training Mask 2.0 4 Hole Resistance Valves. Training Mask 2.0 Expiratory breath Valve. Training Mask 2.0 Resistance valve set. Training Mask 2.0 flux valves ...

Breathing mask - Wikipedia, the free encyclopedia
A breathing mask may refer to: Respirator, a device designed to protect the wearer from inhaling harmful dusts, fumes, vapors or gases; Dust mask, a flexible ...