Presentation is loading. Please wait.

Presentation is loading. Please wait.

Esophageal pressure measurements in a patient with auto–positive end-expiratory pressure (auto-PEEP). Note that an esophageal pressure decrease of approximately.

Published byMartina Joseph Modified over 6 years ago

Similar presentations

Presentation on theme: "Esophageal pressure measurements in a patient with auto–positive end-expiratory pressure (auto-PEEP). Note that an esophageal pressure decrease of approximately."— Presentation transcript:

1 Esophageal pressure measurements in a patient with auto–positive end-expiratory pressure (auto-PEEP). Note that an esophageal pressure decrease of approximately 10 cm H2O is necessary to trigger the ventilator. This represents an auto-PEEP level of approximately 10 cm H2O. Also note an inspiratory effort that is not great enough to overcome auto-PEEP and trigger the ventilator. Expiratory pressure does not return to zero before the subsequent breath is initiated. Paw, airway pressure; Pes, esophageal pressure. Source: Monitoring the Anesthesia Patient, Anesthesiology, 3e Citation: Longnecker DE, Mackey SC, Newman MF, Sandberg WS, Zapol WM. Anesthesiology, 3e; 2017 Available at: Accessed: October 08, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved

Download ppt "Esophageal pressure measurements in a patient with auto–positive end-expiratory pressure (auto-PEEP). Note that an esophageal pressure decrease of approximately."

Similar presentations

REPRESENTACION GRAFICA DE CONDICIONES CLINICAS EN LAS CURVAS DE MONITOREO VENTILATORIO.

REPRESENTACION GRAFICA DE CONDICIONES CLINICAS EN LAS CURVAS DE MONITOREO VENTILATORIO.
Suprastomal stent for management of tracheal compromise caused by subglottic and glottic stenosis. [Photo courtesy of Dr. Dana M. Thompson, Department.

Suprastomal stent for management of tracheal compromise caused by subglottic and glottic stenosis. [Photo courtesy of Dr. Dana M. Thompson, Department.
Schematic of the Tec 6 vaporizer for desflurane

Schematic of the Tec 6 vaporizer for desflurane
Schematic of the Tec 6 vaporizer for desflurane

Schematic of the Tec 6 vaporizer for desflurane
A,B: Two systems for transtracheal jet ventilation after cricothyrotomy (see Figure 55-5). A jet ventilator and pressure regulator (as shown in A) provide.

A,B: Two systems for transtracheal jet ventilation after cricothyrotomy (see Figure 55-5). A jet ventilator and pressure regulator (as shown in A) provide.
Modern fluid warming systems have the capability to produce infusion rates up to 750 mL/min: A. Level 1® Fast Flow Fluid Warmer uses pressure technology.

Modern fluid warming systems have the capability to produce infusion rates up to 750 mL/min: A. Level 1® Fast Flow Fluid Warmer uses pressure technology.
Orbital fracture is a risk of endoscopic sinus surgery because of the proximity of the sinuses to the orbit (A, frontal view; B, coronal section). (Reproduced.

Orbital fracture is a risk of endoscopic sinus surgery because of the proximity of the sinuses to the orbit (A, frontal view; B, coronal section). (Reproduced.
Multiple factors contributing to the epigenetics of the “new” bronchopulmonary dysplasia (BPD) associated with lung development and gestational and postnatal.

Multiple factors contributing to the epigenetics of the “new” bronchopulmonary dysplasia (BPD) associated with lung development and gestational and postnatal.
Mapleson D circuit. Note that the fresh gas inlet (FGI) is distal to the adjustable pressure-limiting (APL) valve and proximal to the patient end. (Reproduced.

Mapleson D circuit. Note that the fresh gas inlet (FGI) is distal to the adjustable pressure-limiting (APL) valve and proximal to the patient end. (Reproduced.
Selector switch of the Datex-Ohmeda Aestiva 5 machine

Selector switch of the Datex-Ohmeda Aestiva 5 machine
The two-point calibration procedure

The two-point calibration procedure
Comparison of lungs excised from rats ventilated with peak pressure of 14 cm H2O, zero positive end-expiratory pressure (PEEP); peak pressure 45 cm H2O,

Comparison of lungs excised from rats ventilated with peak pressure of 14 cm H2O, zero positive end-expiratory pressure (PEEP); peak pressure 45 cm H2O,
Wong-Baker FACES pain scale (Wong-Baker FACES Foundation (2015)

Wong-Baker FACES pain scale (Wong-Baker FACES Foundation (2015)
Recording of fetal heart rate and uterine activity

Recording of fetal heart rate and uterine activity
Pathophysiology of esophageal reflux disease

Pathophysiology of esophageal reflux disease
Vapor pressure, partial pressure, and concentration of inhaled anesthetics: The impact of atmospheric pressure on vaporizer output. Top. Variable bypass.

Vapor pressure, partial pressure, and concentration of inhaled anesthetics: The impact of atmospheric pressure on vaporizer output. Top. Variable bypass.
Trauma bay configuration

Trauma bay configuration
Noninvasive measurement of blood pressure

Noninvasive measurement of blood pressure
Example of 3 different types of ultrasound probes: (A) linear transducer, small footprint, hockey stick probe for superficial blocks and small working.

Example of 3 different types of ultrasound probes: (A) linear transducer, small footprint, "hockey stick" probe for superficial blocks and small working.
Three different types of ultrasound probes: (A) linear transducer, small footprint, “hockey stick” probe for superficial blocks and small working areas;

Three different types of ultrasound probes: (A) linear transducer, small footprint, “hockey stick” probe for superficial blocks and small working areas;

Similar presentations

Ads by Google