Better Distribution of Minute Ventilation and Lung Energy Load in Multi-frequency Ventilation in Neonatal Inhomogenous Lungs: Mathematical Simulation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F19%3A00336761" target="_blank" >RIV/68407700:21460/19:00336761 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/EHB47216.2019.8969979" target="_blank" >http://dx.doi.org/10.1109/EHB47216.2019.8969979</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EHB47216.2019.8969979" target="_blank" >10.1109/EHB47216.2019.8969979</a>
Alternative languages
Result language
angličtina
Original language name
Better Distribution of Minute Ventilation and Lung Energy Load in Multi-frequency Ventilation in Neonatal Inhomogenous Lungs: Mathematical Simulation
Original language description
The lungs of preterm neonates can show pathologies characterized by inhomogeneity of their mechanical characteristics. That leads to major differences between time constants of each lung compartments. Currently, none of commonly used modes of mechanical lung ventilation is capable of dealing with various demands of different parts inhomogeneously damaged lungs. The aim of this study is to find out, using mathematical simulations, whether multi-frequency ventilation is better for ventilation of inhomogeneous lungs rather than mono-frequency ventilation. Minute ventilation and energy load of pulmonary parenchyma of each compartment of inhomogeneously damaged lungs was evaluated using mathematical simulations. The results prove a better distribution of ventilation using multi-frequency ventilation pattern with comparable energy load on inhomogeneous lungs compared to a protective high-frequency ventilation using frequency of 6 Hz and a lower energy load compared to a ventilation with frequency of 0.3 Hz.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20601 - Medical engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IEEE E-HEALTH AND BIOENGINEERING EHB 2019
ISBN
978-1-7281-2603-6
ISSN
—
e-ISSN
2575-5145
Number of pages
4
Pages from-to
—
Publisher name
Gr. T. Popa University of Medicine and Pharmacy
Place of publication
Iasi
Event location
Iasi
Event date
Nov 21, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000558648300111