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 II: Invasive Ventilation01:23

Mechanical Ventilation II: Invasive Ventilation

1.2K
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...
1.2K
Ventilatory Modes01:14

Ventilatory Modes

2.1K
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...
2.1K
Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

1.0K
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...
1.0K
Mechanical Ventilation III: Noninvasive Ventilation01:23

Mechanical Ventilation III: Noninvasive Ventilation

911
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...
911
Assessment of Ventilation I: Respiratory Rate01:20

Assessment of Ventilation I: Respiratory Rate

2.8K
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:
2.8K
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

5.0K
Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
5.0K

You might also read

Related Articles

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

Sort by
Same author

The Role of Particulate Matter in Surgical Site Infection Pathogenesis: A Scoping Review.

The Journal of hospital infection·2026
Same author

The impact of colistin minimum inhibitory concentration on clinical failure and mortality: insights from the OVERCOME trial.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases·2026
Same author

Population pharmacokinetics of polymyxin B: an individual participant data meta-analysis.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases·2026
Same author

Resistance to novel β-lactam/β-lactamase inhibitors among carbapenem-resistant <i>Pseudomonas aeruginosa</i> and clinical implications in the prospective observational <i>Pseudomonas</i> study.

Antimicrobial agents and chemotherapy·2026
Same author

Shift in pre-existing antibiotic heteroresistance explains change in antimicrobial susceptibility status from susceptible to resistant during patient treatment.

The Lancet. Microbe·2026
Same author

Sports fever! Getting the ball rolling to prevent infections at the World Cupâ„¢ and beyond.

Antimicrobial stewardship & healthcare epidemiology : ASHE·2026

Related Experiment Video

Updated: Apr 10, 2026

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

6.9K

Building and Validating a Computerized Algorithm for Surveillance of Ventilator-Associated Events.

Tal Mann1, Joseph Ellsworth2, Najia Huda3

  • 11General ICU,Assaf-Harofeh Medical Center,Tsrifin,Israel.

Infection Control and Hospital Epidemiology
|June 16, 2015
PubMed
Summary

An automated method for ventilator-associated condition (VAC) surveillance demonstrated 100% accuracy and significantly improved efficiency compared to manual methods. This automated approach is ready for routine use in healthcare settings.

More Related Videos

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

2.6K
Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit
05:56

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit

Published on: September 6, 2024

7.4K

Related Experiment Videos

Last Updated: Apr 10, 2026

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

6.9K
Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
05:39

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

2.6K
Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit
05:56

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit

Published on: September 6, 2024

7.4K

Area of Science:

  • Critical Care Medicine
  • Infection Prevention
  • Health Informatics

Background:

  • Ventilator-associated conditions (VACs) pose a significant challenge in intensive care units (ICUs).
  • Current manual surveillance methods for VACs can be time-consuming and may lack optimal accuracy.
  • Developing efficient and accurate surveillance tools is crucial for improving patient outcomes.

Purpose of the Study:

  • To develop and validate an automated algorithm for ventilator-associated condition (VAC) surveillance.
  • To compare the accuracy and efficiency of the automated VAC surveillance method against traditional manual surveillance.
  • To assess the potential of automated systems in optimizing VAC identification.

Main Methods:

  • An automated VAC surveillance algorithm was developed and implemented across four hospitals within a tertiary care center.
  • Manual VAC surveillance was conducted simultaneously by infection preventionists and a fellow, blinded to the automated results.
  • Data from 110 mechanically ventilated patients over 992 ventilation days were analyzed for comparison.

Main Results:

  • The automated VAC algorithm achieved 100% sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV).
  • Manual surveillance identified only 58.9% of VACs with 59% sensitivity, 99% specificity, 91% PPV, and 92% NPV.
  • Automated surveillance required only 1 minute per month, drastically reducing the time compared to 60.7 minutes for manual surveillance.

Conclusions:

  • The automated VAC surveillance algorithm is highly accurate and efficient.
  • The developed automated method is suitable for routine implementation in clinical practice.
  • Automated VAC surveillance can enhance the sensitivity and specificity of VAC detection, leading to better infection control.