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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Role of tube size and intranasal compression of the nasotracheal tube in respiratory pressure loss during nasotracheal intubation: a laboratory study

Fig. 2

Schematic drawing of the measurement of pressure loss caused by deformation of the tubes. A: internal diameter of the endotracheal tube. B: internal diameter of the outlet of the slip joint, C: internal diameter of the inlet of the slip joint, D: length of the tubular part, E: length of the slip joint (25.5 mm), F: measured length of the endotracheal tube (D + E)

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BMC Anesthesiology

ISSN: 1471-2253

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