Printable — Study Worksheet
Oxygen Delivery Device Worksheet
A fill-in worksheet for mastering oxygen delivery devices: complete the flow range, the approximate delivered FiO₂, and the best-use indications for each device, grouped by low-flow, reservoir, and high-flow systems. A self-check answer prompt is left to the linked reference.
Estimates — actual FiO₂ varies with patient minute ventilation and fit.
| Device | Flow range (L/min) | Approx. FiO₂ | Key indications / notes |
|---|---|---|---|
| Nasal cannula | |||
| Simple mask | |||
| ____ |
| Device | Flow range (L/min) | Approx. FiO₂ | Key indications / notes |
|---|---|---|---|
| Partial rebreather | |||
| Non-rebreather | |||
| ____ |
| Device | Flow range (L/min) | Approx. FiO₂ | Key indications / notes |
|---|---|---|---|
| Air-entrainment (Venturi) mask | |||
| High-flow nasal cannula (HFNC) | |||
| Aerosol mask / large-volume nebulizer | |||
| ____ |
Apex Respiratory · apexrespiratory.com — educational template; verify against facility policy. Not part of the medical record.
Educational use only. A learning worksheet — delivered FiO₂ estimates vary with the patient; titrate to target SpO₂ and follow orders. This material supports respiratory therapy education and exam review. It is not medical advice and is not a substitute for clinical judgment, institutional protocols, or physician orders. Always follow facility policies and current provider orders, and verify calculations independently before clinical use.