< Back to Article

Conceptual model of low-cost improvised bubble continuous positive airway pressure device for adults and its potential use in the COVID-19 pandemic

Fig 2

A simplified model of modified improvised BCPAP for adults.

BCPAP, bubble continuous positive airway pressure; CPAP, continuous positive airway pressure; NS, Normal Saline.

doi: https://doi.org/10.1371/journal.pntd.0010221.g002