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Figure 1 | Critical Care

Figure 1

From: Assessment of respiratory system compliance with electrical impedance tomography using a positive end-expiratory pressure wave maneuver during pressure support ventilation: a pilot clinical study

Figure 1

Airway pressure and electrical impedance tomography waveforms acquired during the positive end-expiratory pressure wave maneuver in one of the studied patients. (A) Airway pressure (Paw) during the maneuver. Positive end-expiratory pressure was elevated by 1 cmH2O after every fifth breath while the pressure support level remained constant. (B) Time course of global relative impedance changes (rel.∆Z) during the maneuver.

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Critical Care

ISSN: 1364-8535