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Related Concept Videos

Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned under...
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Mechanical ventilation is a life-saving technique for managing acute respiratory failure and other respiratory complications. The process involves using a machine known as a ventilator to supply oxygen to the lungs and assist in removing carbon dioxide. It serves as a bridge to long-term mechanical ventilation or a temporary measure until ventilatory support is discontinued. The ventilator can maintain this function for a prolonged period, providing critical support for patients until they can...
Ventilatory Modes01:14

Ventilatory Modes

Mechanical ventilators are life-saving devices that support or replace spontaneous breathing. They deliver breaths to patients through varying methods known as ventilator modes. Understanding these modes is critical for healthcare providers managing patients with respiratory failure.
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Mechanical Ventilation II: Invasive Ventilation01:23

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Ventilators are essential medical equipment used to aid patients with respiratory difficulties. Their primary function is to assist or replace spontaneous breathing by providing mechanical ventilation. There are two general classes of mechanical ventilators: negative-pressure and positive-pressure ventilators.
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Mechanical Ventilation III: Noninvasive Ventilation01:23

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Noninvasive positive-pressure ventilation (NIPPV), continuous positive airway pressure (CPAP), and bilevel positive airway pressure (BiPAP) are essential methods in respiratory care. These ventilation techniques offer unique benefits for patients with various respiratory conditions, providing adequate support without requiring intubation. Let's explore how each method is crucial in improving patient outcomes and enhancing respiratory therapy.
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Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques01:30

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Airway management is essential in emergency and surgical medicine, ensuring ventilation and oxygenation in patients who cannot maintain their own airway. Clinicians use a range of techniques and devices to secure the airway, depending on the patient’s condition and the clinical context. Key methods include endotracheal intubation, rapid sequence intubation (RSI), supraglottic airway devices, and advanced visualization aids. In cases where these approaches fail, surgical airway interventions are...

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Correction: Schmitz et al. Validation of the Palliative Care and Rapid Emergency Screening (P-CaRES) Tool in Germany. <i>J. Clin. Med.</i> 2025, <i>14</i>, 2191.

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Updated: May 23, 2026

Mechanical Ventilation Boot Camp Curriculum
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Published on: March 12, 2018

Advanced life support and mechanical ventilation.

Clemens Kill1, Wolfgang Dersch, Hinnerk Wulf

  • 1Department of Anaesthesiology and Critical Care, Philipps-University, and Department of Emergency Medicine, University Hospital Giessen, Marburg, Germany. killc@staff.uni-marburg.de

Current Opinion in Critical Care
|March 28, 2012
PubMed
Summary
This summary is machine-generated.

Positive-pressure ventilation may be overestimated in early cardiopulmonary resuscitation (CPR). Passive oxygenation shows promise, but further research is needed to define optimal oxygen concentrations and ventilation strategies during advanced life support (ALS).

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Area of Science:

  • Emergency Medicine
  • Critical Care
  • Resuscitation Science

Background:

  • Artificial ventilation is a cornerstone of resuscitation procedures.
  • Oxygen delivery to vital organs is crucial during cardiac arrest to prevent irreversible damage.
  • Numerous ventilation concepts exist for resuscitation, prompting a review of traditional and alternative methods.

Purpose of the Study:

  • To review traditional and alternative ventilation methods used during resuscitation.
  • To evaluate the necessity of positive-pressure ventilation in the initial minutes of cardiopulmonary resuscitation (CPR).
  • To explore the potential benefits of passive oxygenation and other ventilation strategies in advanced life support (ALS).

Main Methods:

  • Review of existing literature on various ventilation concepts for resuscitation.
  • Examination of studies on passive oxygenation, continuous positive airway pressure (CPAP) ventilation, and CPAP with pressure support.
  • Investigation of impedance threshold devices and active compression-decompression CPR.

Main Results:

  • The necessity of positive-pressure ventilation in the early stages of CPR may be overestimated.
  • Passive oxygenation demonstrated positive effects at the beginning of ALS.
  • No single method, including CPAP or impedance threshold devices, proved superior in improving cardiac arrest outcomes.
  • The role of high oxygen concentrations during CPR remains uncertain.

Conclusions:

  • Positive-pressure ventilation with high oxygen concentration remains the clinical standard in ALS.
  • Further research should investigate passive oxygenation during early ALS.
  • Optimal oxygen concentrations and alternative ventilation patterns, considering CPR impact, require further definition and investigation.