Results 231 to 240 of about 5,091,665 (288)

Personalizing Peri-Intubation Oxygenation in Patients at Risk of Acute Hypoxemic Respiratory Failure: A Phenotype-Driven Narrative Review of High-Flow Nasal Oxygen and Non-Invasive Ventilation. [PDF]

open access: yesJ Pers Med
Paternò DS   +10 more
europepmc   +1 more source

Nasal high flow reduces dead space

open access: yesJournal of Applied Physiology, 2017
Recent studies show that nasal high flow (NHF) therapy can support ventilation in patients with acute or chronic respiratory disorders. Clearance of dead-space has been suggested as being the key mechanisms of respiratory support with NHF therapy.
Oliver Eickelberg   +2 more
exaly   +2 more sources

Postpalatoplasty Decrease in Respiratory Dead Space in Young Children

Cleft Palate-Craniofacial Journal, 1991
In 20 children with cleft palates age 1.5 to 2 years, respiratory parameters were evaluated before, 15 minutes after, and 1 hour after palatoplasty. The dead space (VD) in the palatoplasty group decreased from 25.2 ± 4.7 ml preoperatively to 12.3 ± 9.1 ml postoperatively. This decrease improved respiratory efficiency.
Masuichiro Oka, K Beppu
exaly   +3 more sources

A computer program for calculating respiratory anatomic dead space

International Journal of Bio-Medical Computing, 1981
The Fowler technique for estimating anatomic dead space (VD -- the volume of the airway conducting system) on the basis of CO2 changes in the expired air of a single breath was adapted to computer analysis. The areas above and below the sigmoid CO2 curve in the region of transition from inspired to alveolar concentration were simultaneously integrated (
D A, Rickaby, M J, Hanus, L H, Hamilton
openaire   +2 more sources

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