Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Mechanical Ventilation III: Noninvasive Ventilation01:23

Mechanical Ventilation III: Noninvasive Ventilation

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.
Noninvasive Positive-Pressure Ventilation (NIPPV)
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.
There are three ventilatory modes: full support, partial support, and spontaneous. These are described below.
Full Support Modes
Full support modes include controlled mechanical ventilation, continuous mandatory...
Mechanical Ventilation II: Invasive Ventilation01:23

Mechanical Ventilation II: Invasive Ventilation

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.
Negative-Pressure Ventilators
Negative-pressure ventilators create a vacuum around the chest or body to draw air into the lungs, simulating breathing. This method does not require an...
Mechanical Ventilation I: Indication and Settings01:29

Mechanical Ventilation I: Indication and Settings

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...
Physiology of Respiration II: Neurogenic Control of Respiration01:22

Physiology of Respiration II: Neurogenic Control of Respiration

The neurogenic control of respiration coordinates various neural networks and pathways to regulate breathing rate and depth, meeting the body's oxygen and carbon dioxide exchange requirements. This system adapts to physiological and environmental conditions, ensuring optimal breathing patterns.
Central Control
The brainstem is the primary site of central control, hosting respiratory centers:
Assessment of Ventilation I: Respiratory Rate01:20

Assessment of Ventilation I: Respiratory Rate

Assessment of Ventilation
A Ventilation assessment is critical for monitoring a patient's health status. Respiration, one of the most accessible vital signs, provides insights into the function of numerous body systems and can indicate serious health issues, such as brainstem injuries from head trauma.
Critical Guidelines for Assessing Ventilation:

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Spin environment of a superconducting qubit in high magnetic fields.

Nature communications·2025
Same author

Guiding clinical management of patients with CNS lymphomas by minimal-invasive detection of ctDNA in cerebrospinal fluid.

Leukemia·2025
Same author

Clinical symptoms and surgical outcome of colloid cysts of the third ventricle: A multicenter retrospective study.

Brain & spine·2025
Same author

"Making it work in the face of extreme adversity" - Exploring perceptions for the future of the imaging and oncology workforce using 'soundbite' interviews.

Radiography (London, England : 1995)·2024
Same author

Different Glymphatic Kinetics in Spontaneous Intracranial Hypotension.

AJNR. American journal of neuroradiology·2024
Same author

Spinal dementia: Don't miss it, it's treatable.

Neuroradiology·2024

Related Experiment Video

Updated: May 12, 2026

Non-Intubated Video-Assisted Thoracoscopic Surgery
05:39

Non-Intubated Video-Assisted Thoracoscopic Surgery

Published on: May 26, 2023

Neurally adjusted ventilatory assist in non-invasive ventilation.

C Sinderby1, J Beck

  • 1Department of Critical Care, Keenan Research Centre in the Li Ka Shing Knowledge Institute of St. Michael's Hospital. sinderbyc@smh.ca

Minerva Anestesiologica
|April 6, 2013
PubMed
Summary

Neurally adjusted ventilatory assist (NAVA) offers synchronized non-invasive ventilation. Monitoring diaphragm electrical activity (EAdi) with NAVA enhances confidence in treating respiratory failure non-invasively.

More Related Videos

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation
07:15

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation

Published on: December 5, 2025

Related Experiment Videos

Last Updated: May 12, 2026

Non-Intubated Video-Assisted Thoracoscopic Surgery
05:39

Non-Intubated Video-Assisted Thoracoscopic Surgery

Published on: May 26, 2023

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation
07:15

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation

Published on: December 5, 2025

Area of Science:

  • Respiratory physiology
  • Mechanical ventilation
  • Critical care medicine

Background:

  • Conventional non-invasive ventilation modes face challenges with synchronization and patient comfort.
  • Understanding upper airway function and diaphragm electrical activity (EAdi) is crucial for effective ventilation.
  • The EAdi signal provides direct insight into the patient's respiratory effort.

Purpose of the Study:

  • To describe the development and application of neurally adjusted ventilatory assist (NAVA) with a non-invasive interface.
  • To review the significance of monitoring EAdi during non-invasive ventilation.
  • To present findings on NAVA's use in non-invasive ventilation.

Main Methods:

  • Review of literature on upper airways and EAdi.
  • Analysis of experimental and clinical data on NAVA during non-invasive ventilation.
  • Focus on the importance and application of EAdi monitoring.

Main Results:

  • Non-invasive NAVA achieves true synchronization in timing and assist level.
  • Monitoring EAdi during non-invasive NAVA provides valuable clinical information.
  • NAVA facilitates a more patient-centered approach to respiratory support.

Conclusions:

  • Non-invasive NAVA represents a significant advancement in ventilatory support.
  • Integrating EAdi monitoring with NAVA increases confidence in managing respiratory failure non-invasively.
  • NAVA enhances patient-ventilator synchrony, potentially improving outcomes.