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Related Concept Videos

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...
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 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)
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:
Factors Affecting Pulmonary Ventilation01:19

Factors Affecting Pulmonary Ventilation

Besides the pressure difference between the external environment and the lungs, the airflow rate and ease of pulmonary ventilation are also influenced by three other factors: surface tension of the fluid in the alveoli, compliance of the lungs, and airway resistance.
Alveolar Surface Tension
The alveolar fluid lines the luminal surface of the alveoli and exerts a force called surface tension. This force is caused by the polar water molecules in the liquid being more strongly attracted to each...
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...

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Related Experiment Video

Updated: May 18, 2026

Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy
09:18

Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy

Published on: January 12, 2019

[Domiciliary mechanical ventilation in children: a Spanish multicentre study].

R González Cortés1, A Bustinza Arriortua, M Pons Ódena

  • 1Servicio de Cuidados Intensivos Pediátricos, Hospital General Universitario Gregorio Marañón, Madrid, España.

Anales De Pediatria (Barcelona, Spain : 2003)
|September 11, 2012
PubMed
Summary

Domiciliary mechanical ventilation (DMV) is increasingly used in children, often for neuromuscular disorders. Support for these children at home and school is often insufficient, highlighting a need for better care coordination.

Related Experiment Videos

Last Updated: May 18, 2026

Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy
09:18

Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy

Published on: January 12, 2019

Area of Science:

  • Pediatric Pulmonology
  • Respiratory Medicine
  • Medical Technology

Context:

  • Domiciliary mechanical ventilation (DMV) use is rising in pediatric populations.
  • Limited research exists on the specific characteristics of children requiring DMV.
  • Understanding patient profiles is crucial for optimizing care and resource allocation.

Purpose:

  • To describe the characteristics of children dependent on domiciliary mechanical ventilation.
  • To identify patient demographics, reasons for ventilation, and ventilation modalities.
  • To assess the level of support and healthcare coordination for these patients.

Summary:

  • A multicenter study analyzed 163 children (1 month-16 years) on DMV, predominantly for neuromuscular disorders.
  • Most children used non-invasive ventilation, often during sleep. Invasive ventilation was associated with younger age and longer daily use.
  • A significant number started DMV before age three, with variable and often uncoordinated healthcare surveillance and limited home/school support.

Impact:

  • Highlights the heterogeneity of pediatric DMV patients and the critical need for enhanced support systems.
  • Identifies gaps in healthcare coordination and specialized assistance for children requiring long-term ventilation.
  • Informs policy and clinical practice to improve the quality of life and care for children on DMV.