Comparison of the OxyMask and Venturi Mask in the Delivery of Supplemental Oxygen: Pilot Study in Oxygen-Dependent Patients
Author(s) -
Jaime M. Beecroft,
Patrick J. Hanly
Publication year - 2006
Publication title -
canadian respiratory journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.675
H-Index - 53
eISSN - 1916-7245
pISSN - 1198-2241
DOI - 10.1155/2006/720320
Subject(s) - medicine , anesthesia , oxygen , hypoxemia , pco2 , oxygen saturation , ventilation (architecture) , respiratory rate , oxygen therapy , breathing , oxygenation , heart rate , blood pressure , mechanical engineering , chemistry , organic chemistry , engineering
The OxyMask (Southmedic Inc, Canada) is a new face mask for oxygen delivery that uses a small 'diffuser' to concentrate and direct oxygen toward the mouth and nose. The authors hypothesized that this unique design would enable the OxyMask to deliver oxygen more efficiently than a Venturi mask (Hudson RCI, USA) in patients with chronic hypoxemia.
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