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Figure 1 | Critical Care

Figure 1

From: PEEP titration guided by ventilation homogeneity: a feasibility study using electrical impedance tomography

Figure 1

Tidal ventilation distribution in EIT images at different PEEP levels. (a) 6 mbar. (b) 14 mbar. (c) 22 mbar. The tidal images were the differences of relative impedance between end-inspiration and end-expiration in electrical impedance tomography (EIT) images. High ventilated regions are marked in red, while low ventilated regions are marked in blue. PEEP = positive end-expiratory pressure.

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Critical Care

ISSN: 1364-8535