Across
- 3. Represents neural inspiratory effort and is responsible for the size and duration of the breath
- 5. Allows the RT to adjust the Nava level by a rangeof 0.5 before notifying the physician
- 7. electrical activity of the diaphragm
- 10. A conversion factor that converts the edi signal into a proportional pressure
- 11. When no "P" waves are seen and all leads are dampened (catherter positioning)
- 12. Represents spontaneous tonic activity of the diaphragm
Down
- 1. When "P" waves are noted on all leads (Catheter positioning)
- 2. stands for neurally adjusted ventilatory assist
- 3. The minimum increase in electrical activity from the previous trough that triggers the ventilator to recognize a breath
- 4. Used to prepare the catheter for insertion
- 5. Indicates lack of respiratory drive
- 6. May fluctuate but stay mostly on 2nd and 3rd leads
- 8. Screen the ventilator must be on before you can switch between invasive and non-invasive
- 9. This metallic compound (that appears on xray) can not be used with a nava catheter