Role of the mechanical properties of tracheobronchial airways in determining the respiratory resistance time course

Annals of Biomedical Engineering

Volumn 29, Issue 7, 2001, Pages 575-586

  Avanzolini, Guido ^a   Barbini, Paolo ^b   Bernardi, Fabrizio ^b   Cevenini, Gabriele ^b   Gnudi, Gianni ^a  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b UNIVERSITY OF SIENA   (Italy)

Author keywords

Airway mechanical properties; Mathematical model; Mechanical ventilation; Parameter tracking; Respiratory mechanics; Respiratory resistance and elastance

Indexed keywords

ALGORITHMS; ESTIMATION; MATHEMATICAL MODELS; PHYSIOLOGY; RESPIRATORY SYSTEM;

EXTRATHORACIC AIRWAYS; MECHANICAL VENTILATION; PARAMETER TRACKING; RESPIRATORY ELASTANCE; RESPIRATORY RESISTANCE; RESPIRATORY RESISTANCE TIME COURSE; ROHRER RESISTANCE; TRACHEOBRONCHIAL AIRWAYS;

RESPIRATORY MECHANICS;

AIRWAY RESISTANCE; ALGORITHM; ARTICLE; BIOLOGICAL MODEL; BIOMEDICAL ENGINEERING; BREATHING MECHANICS; BRONCHUS; COMPARATIVE STUDY; COMPUTER SIMULATION; HUMAN; NONLINEAR SYSTEM; ONLINE SYSTEM; PHYSIOLOGY; TIME; TRACHEA;

AIRWAY RESISTANCE; ALGORITHMS; BIOMEDICAL ENGINEERING; BRONCHI; COMPUTER SIMULATION; HUMANS; MODELS, BIOLOGICAL; NONLINEAR DYNAMICS; ONLINE SYSTEMS; RESPIRATORY MECHANICS; TIME FACTORS; TRACHEA;

EID: 0034742175     PISSN: 00906964     EISSN: None     Source Type: Journal    
DOI: 10.1114/1.1380418     Document Type: Article

References (32)

1. Influence of experimental conditions on parameter estimation for breathing mechanics: A sensitivity analysis approach
2. Influence of flow pattern on parameter estimates of a simple breathing mechanics model
3. A new approach for tracking respiratory mechanical parameters in real time
4. A numerical simulator of the respiratory mechanics in artificially ventilated patients
5. Estimating respiratory mechanical parameters during mechanical ventilation
6. Estimating respiratory mechanical parameters of ventilated patients: A critical study in the routine intensive-care unit
7. Lung, chest wall, and total respiratory system resistances and elastances in the normal range of breathing
8. Lung and chest wall impedances in the dog: Effects of frequency and tidal volume
9. Lung and chest wall impedances in the dog in normal range of breathing: Effects of pulmonary edema
10. A nonstatistical approach to estimating confidence intervals about model parameters: Application to respiratory mechanics
11. Respiratory compliance and resistance in mechanically ventilated patients with acute respiratory failure
12. A simple method for estimating compliance
13. Parameter estimates in a five-element respiratory mechanical model
14. Mathematical modeling of pulmonary airway dynamics
15. Technique to determine inspiratory impedance during mechanical ventilation: Implications for flow limited patients
16. Airway and lung tissue mechanics in asthma. Effects of albuterol
17. An algorithm for least-squares estimation of nonlinear parameters
18. Contribution of compliance of airways to frequency-dependent behavior of lungs
19. Measurement of pulmonary resistance and dynamic compliance with airway obstruction
20. Analog computer simulation of maximum expiratory flow limitation
21. A physical model of expiration
22. Estimating respiratory mechanical parameters from impedance spectra
23. Der stroemungswiderstand in den menschlichen atemwegen und der einfluss der unregelmaessigen verzweigung des bronchialsystems auf den atmungsverlauf in verschiedenen lungenbezirken
24. Respiratory mechanics in mechanically ventilated patients with respiratory failure
25. Effects of positive end-expiratory pressure on lung tissue mechanics in rabbits
26. Elevated static compliance of the total respiratory system: Early predictor of weaning unsuccess in severe COPD patients mechanically ventilated