| pubmed-article:11587990 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:11587990 | lifeskim:mentions | umls-concept:C1521970 | lld:lifeskim |
| pubmed-article:11587990 | lifeskim:mentions | umls-concept:C0597198 | lld:lifeskim |
| pubmed-article:11587990 | lifeskim:mentions | umls-concept:C1533691 | lld:lifeskim |
| pubmed-article:11587990 | lifeskim:mentions | umls-concept:C0917979 | lld:lifeskim |
| pubmed-article:11587990 | pubmed:issue | 6 | lld:pubmed |
| pubmed-article:11587990 | pubmed:dateCreated | 2001-10-5 | lld:pubmed |
| pubmed-article:11587990 | pubmed:abstractText | This study aimed to examine the performance characteristics of four high-frequency oscillatory-type ventilators, using an in vitro model of the intubated neonatal respiratory system. Each ventilator was examined across its operative range of settings and at varying model lung compliance (C) and resistance. The oscillatory pressure waveform was measured at the airway opening (Pao). Tidal volume (VT) and flow were determined from pressure changes within the model lung (DeltaPA). The spectral content of the Pao waveform differed between ventilators. The maximum ventilator VT ranged from 3.7 to 11.1 ml at 15 Hz and a mean airway pressure (Paw) of 12 cm H(2)O to oscillate a model lung (C = 0.4 ml/cm H(2)O) through a 3.0-mm internal diameter (i.d.) endotracheal tube (ETT). A small drop in C was associated with a decrease in VT and marked increase in DeltaPA from 0.1 to 0.8 ml/cm H(2)O. The influence of C on VT and DeltaPA and the pressure cost of ventilation (DeltaPA/f.VT(2)) was dependent on the oscillatory frequency, ETT inner diameter, and the specific ventilator used. Substantive differences exist between oscillatory ventilators that need to be considered in their clinical application. The rapid establishment of optimal lung volume and oscillatory frequency is important in minimizing barotrauma during high-frequency oscillatory ventilation. | lld:pubmed |
| pubmed-article:11587990 | pubmed:language | eng | lld:pubmed |
| pubmed-article:11587990 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11587990 | pubmed:citationSubset | AIM | lld:pubmed |
| pubmed-article:11587990 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:11587990 | pubmed:month | Sep | lld:pubmed |
| pubmed-article:11587990 | pubmed:issn | 1073-449X | lld:pubmed |
| pubmed-article:11587990 | pubmed:author | pubmed-author:WilkinsonM... | lld:pubmed |
| pubmed-article:11587990 | pubmed:author | pubmed-author:RamsdenC ACA | lld:pubmed |
| pubmed-article:11587990 | pubmed:author | pubmed-author:NeilH LHL | lld:pubmed |
| pubmed-article:11587990 | pubmed:author | pubmed-author:PillowJ JJJ | lld:pubmed |
| pubmed-article:11587990 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:11587990 | pubmed:day | 15 | lld:pubmed |
| pubmed-article:11587990 | pubmed:volume | 164 | lld:pubmed |
| pubmed-article:11587990 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:11587990 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:11587990 | pubmed:pagination | 1019-24 | lld:pubmed |
| pubmed-article:11587990 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:meshHeading | pubmed-meshheading:11587990... | lld:pubmed |
| pubmed-article:11587990 | pubmed:year | 2001 | lld:pubmed |
| pubmed-article:11587990 | pubmed:articleTitle | In vitro performance characteristics of high-frequency oscillatory ventilators. | lld:pubmed |
| pubmed-article:11587990 | pubmed:affiliation | TVW Telethon Institute for Child Health Research, Perth, Australia. jpillow@binternet.com | lld:pubmed |
| pubmed-article:11587990 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:11587990 | pubmed:publicationType | Comparative Study | lld:pubmed |
| pubmed-article:11587990 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11587990 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11587990 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11587990 | lld:pubmed |
