راه هوایی اوروفارنکس

口鼻 通气管
June 06, 2025
Video Description:
Discover the Disposable Oropharyngeal Pharyngeal Guedel Type Airways, designed for easy insertion and withdrawal. Made from medical soft PVC, non-toxic, and latex-free, these airways are suitable for neonate, infant, child, and adult use. Enjoy wholesale prices and fast delivery.