Related Experiment Video

Updated: Aug 11, 2026

Evaluation of Respiratory System Mechanics in Mice using the Forced Oscillation Technique
13:10

Evaluation of Respiratory System Mechanics in Mice using the Forced Oscillation Technique

Published on: May 15, 2013

Some observations on frequency of respirator fit tests

R E Johanson, M S Morgan

    American Industrial Hygiene Association Journal
    |February 1, 1984
    PubMed

    More Related Videos

    Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults06:11

    Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults

    Published on: February 9, 2022

    Conducting Respiratory Oscillometry in an Outpatient Setting14:49

    Conducting Respiratory Oscillometry in an Outpatient Setting

    Published on: April 8, 2022

    Related Concept Videos

    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:
    Goodness-of-Fit Test01:16

    Goodness-of-Fit Test

    The goodness-of-fit test is a type of hypothesis test which determines whether the data "fits" a particular distribution. For example, one may suspect that some anonymous data may fit a binomial distribution. A chi-square test (meaning the distribution for the hypothesis test is chi-square) can be used to determine if there is a fit. The null and alternative hypotheses may be written in sentences or stated as equations or inequalities. The test statistic for a goodness-of-fit test is given as...
    Expected Frequencies in Goodness-of-Fit Tests01:19

    Expected Frequencies in Goodness-of-Fit Tests

    A goodness-of-fit test is conducted to determine whether the observed frequency values are statistically similar to the frequencies expected for the dataset. Suppose the expected frequencies for a dataset are equal such as when predicting the frequency of any number appearing when casting a die. In that case, the expected frequency is the ratio of the total number of observations (n) to the number of categories (k).
    Assessment of Airway, Skin Color, and Use of Accessory Muscles01:30

    Assessment of Airway, Skin Color, and Use of Accessory Muscles

    A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
    Introduction
    The initial evaluation of a patient's respiratory system...
    Physical Assessment of the Respiratory Tract II: Inspection01:27

    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...
    Pulmonary Function Tests01:25

    Pulmonary Function Tests

    Pulmonary Function Tests (PFTs)
    Pulmonary Function Tests are crucial diagnostic tools for assessing respiratory function, particularly in patients with chronic respiratory disorders. They comprehensively evaluate lung volumes, ventilatory function, breathing mechanics, diffusion, and gas exchange. These tests help diagnose pulmonary diseases and play a significant role in monitoring disease progression, evaluating disability, and assessing response to therapy.
    PFTs involve using a spirometer, a...