Ventilator monitor. Computer-enhanced image of a ventilator monitor in an intensive care unit. This machine is ventilating the lungs of a patient who is unable to breathe unaided. It is shown in BIPAP (bi-level positive airway pressure) mode,forcing air into the patient's lungs. The graph (black) at centre left shows air pressure variation over two breathing cycles. Vital quantities being monitored include: FIO2 (fraction inspired oxygen) and PEEP (positive end-expiratory pressure),the residual pressure keeping the lungs open. Other ventilation mode buttons are at lower right. SIMV (synchronous intermittent mandatory ventilation) synchronises ventilation with a patient's efforts to breathe | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Ashfield, Samuel |
Taille de l’image : | 5047 px × 3579 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |