Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Ventilatory Modes

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 III: Noninvasive Ventilation

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)

Alterations in Respiration II

Alterations in Respiration II

There are numerous types of normal and abnormal respiration. Based on ventilatory movements, breathing patterns are classified as regular, deep, or shallow. Examples include Biot's breathing, Cheyne-Stokes respiration, Kussmaul's breathing, hyperventilation, and hypoventilation. Each pattern is clinically significant and aids in evaluating patients.
In Biot's breathing, the respiratory rate and depth are irregular, alternating between periods of deep gasping and apnea. Common causes include...

Mechanical Ventilation II: Invasive Ventilation

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...

Physiological Control of Respiration

Physiological Control of Respiration

Introduction
Breathing, a seemingly passive process, is regulated by the respiratory center in the brainstem. This center coordinates the involuntary control of respirations, which means it occurs without conscious effort, ensuring a smooth and uninterrupted pattern.
Regulation of Ventilation
The body maintains ventilation by monitoring levels of carbon dioxide (CO2), oxygen (O2), and hydrogen ion concentration (pH) in the arterial blood. Among these factors, the level of CO2 plays a crucial...

Physical Assessment of the Respiratory Tract II: Inspection

Physical Assessment of the Respiratory Tract II: Inspection

Physical assessment of the respiratory tract through inspection is a crucial step in understanding the patient's respiratory health. It provides insights into the functioning of the respiratory system, the musculoskeletal structure, and even the patient's nutritional status. This comprehensive approach involves observing several vital aspects: chest configuration, breathing patterns, respiratory rates, skin color, and use of accessory muscles.
Chest Configuration
The chest configuration can...

You might also read

Related Articles

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

Sort by

Same author

Digital Stethoscope-Derived Single-Lead Electrocardiogram and Artificial Intelligence to Detect Low Ejection Fraction: A Multicenter Observational Study.

Journal of cardiothoracic and vascular anesthesia·2026

Same author

Simultaneous surgical management of malignancy and coronary heart disease.

Indian journal of thoracic and cardiovascular surgery·2024

Same author

Is cardiac surgery threatening to go the dinosaur way?

Annals of cardiac anaesthesia·2023

Same author

Epidemiology and preventability of hospital-onset bacteremia and fungemia in 2 hospitals in India.

Infection control and hospital epidemiology·2023

Same author

Hemoadsorption in Complex Cardiac Surgery-A Single Center Experience.

Journal of clinical medicine·2022

Same author

Management of robotic partial nephrectomy in a patient with myasthenia gravis: General anaesthesia sans neuromuscular blocking agent.

Indian journal of anaesthesia·2022

Search research articles

Related Experiment Video

Updated: Jul 14, 2026

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Published on: February 14, 2022

Differential ventilation with spontaneous respiration for bilateral emphysema.

Murali Chakravarthy¹, Vivek Jawali

¹Wockhardt Heart Institute, 14 Cunningham Road, Bangalore 560052, Karnataka, India. mailchakravarthy@gmail.com

Asian Cardiovascular & Thoracic Annals

|June 2, 2007

Summary

Controlled ventilation can be dangerous for patients with bullous lung disease and empyema. This case study highlights a successful alternative using spontaneous respiration with differential lung ventilation for safer surgical management.

More Related Videos

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Published on: September 16, 2019

Related Experiment Videos

Last Updated: Jul 14, 2026

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Normothermic Negative Pressure Ventilation Ex Situ Lung Perfusion: Evaluation of Lung Function and Metabolism

Published on: February 14, 2022

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Published on: September 16, 2019

Area of Science:

Thoracic surgery
Anesthesiology
Pulmonology

Background:

Bilateral bullous disease presents unique challenges in thoracic surgery.
Concurrent empyema complicates management, increasing risks with conventional ventilation.

Observation:

A 50-year-old male patient had bullous disease and left-sided thoracic empyema.
General anesthesia was administered, prioritizing spontaneous respiration.

Findings:

Differential lung ventilation was employed during surgery.
This approach avoided controlled ventilation, mitigating risks associated with bullous lung disease and empyema.

Implications:

Spontaneous respiration with differential lung ventilation offers a safer alternative for select patients.
This technique may prevent severe hypoxia and improve outcomes in complex thoracic cases.