[图书][B] Computational fluid and particle dynamics in the human respiratory system

J Tu, K Inthavong, G Ahmadi - 2012 - books.google.com
Traditional research methodologies in the human respiratory system have always been
challenging due to their invasive nature. Recent advances in medical imaging and …

Syringomyelia: a review of the biomechanics

NSJ Elliott, CD Bertram, BA Martin… - Journal of Fluids and …, 2013 - Elsevier
Syringomyelia is a neurological disorder caused by the development of one or more
macroscopic fluid-filled cavities in the spinal cord. While the aetiology remains uncertain …

Airway geometry, airway flow, and particle measurement methods: implications on pulmonary drug delivery

A Kourmatzis, S Cheng, HK Chan - Expert opinion on drug delivery, 2018 - Taylor & Francis
Introduction: The effectiveness of drug delivery to the lungs is inextricably linked to the
fundamental interactions that occur between particles and flow in the extrathoracic airway …

Simulation of upper airway occlusion without and with mandibular advancement in obstructive sleep apnea using fluid-structure interaction

M Zhao, T Barber, PA Cistulli, K Sutherland… - Journal of …, 2013 - Elsevier
Abstract Obstructive Sleep Apnea (OSA) is a common sleep disorder characterized by
repetitive collapse of the upper airway (UA). One treatment option is a mandibular …

Patterns in pharyngeal airflow associated with sleep-disordered breathing

NB Powell, M Mihaescu, G Mylavarapu, EM Weaver… - Sleep medicine, 2011 - Elsevier
OBJECTIVE: To establish the feasibility of a noninvasive method to identify pharyngeal
airflow characteristics in sleep-disordered breathing. METHODS: Four patients with sleep …

Fluid–structure interaction modeling of upper airways before and after nasal surgery for obstructive sleep apnea

Y Wang, J Wang, Y Liu, S Yu, X Sun… - … journal for numerical …, 2012 - Wiley Online Library
Nasal obstruction frequently has been associated with obstructive sleep apnea (OSA).
Although correction of an obstructed nasal airway is considered an important component in …

Computational fluid dynamics simulation of the upper airway response to large incisor retraction in adult class I bimaxillary protrusion patients

Z Zheng, H Liu, Q Xu, W Wu, L Du, H Chen, Y Zhang… - Scientific Reports, 2017 - nature.com
The changes of the upper airway after large retraction of the incisors in adult class I
bimaxillary protrusion patients were assessed mainly focused on the anatomic variation and …

Numerical analysis of respiratory flow patterns within human upper airway

Y Wang, Y Liu, X Sun, S Yu, F Gao - Acta Mechanica Sinica, 2009 - Springer
A computational fluid dynamics (CFD) approach is used to study the respiratory airflow
dynamics within a human upper airway. The airway model which consists of the airway from …

Passive movement of human soft palate during respiration: A simulation of 3D fluid/structure interaction

JH Zhu, HP Lee, KM Lim, SJ Lee, LSL Teo - Journal of biomechanics, 2012 - Elsevier
This study reconstructed a three dimensional fluid/structure interaction (FSI) model to
investigate the compliance of human soft palate during calm respiration. Magnetic …

Airflow limitation in a collapsible model of the human pharynx: physical mechanisms studied with fluid‐structure interaction simulations and experiments

TB Le, MG Moghaddam, BT Woodson… - Physiological …, 2019 - Wiley Online Library
Abstract The classical Starling Resistor model has been the paradigm of airway collapse in
obstructive sleep apnea (OSA) for the last 30 years. Its theoretical framework is grounded on …