A sleep respiratory machine mask, known as 睡眠呼吸機面罩 in Chinese, is a crucial device used in the treatment of sleep apnea and other sleep-related breathing disorders. It works by delivering a continuous flow of air into the airways through a mask, preventing them from collapsing during sleep. This device is often used in conjunction with a CPAP (Continuous Positive Airway Pressur... https://icpap.com/product-category/呼吸機鼻罩/全臉面罩/