Blood oxygenation; the vertical revolving cylinder; the vertical revolving cone

Autor:	Darrel E. Westover, Clarence Dennis, Karl E. Karlson
Rok vydání:	1949
Předmět:	medicine.medical_specialty Chemistry Mechanics Unit volume Oxygenators Rotation General Biochemistry Genetics and Molecular Biology Cylinder (engine) law.invention Surgery Oxygen Blood Cone (topology) Equipment and Supplies law Blood oxygenation medicine Humans Assisted Circulation Oxygenator
Zdroj:	Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.). 70(2)
ISSN:	0037-9727
Popis:	Summary1. More oxygen can be introduced into blood per unit volume of film in a vertical revolving cylinder of 18 cm diam. if segments 18 cm long are used than if the segments are 38 cm long. An increase in efficiency of 23% was obtained. 2. Speed of rotation does not, within the ranges of 100 to 250 r.p.m., affect film content or oxygenation in such a vertical revolving cylinder. 3. The vertical revolving cone does not make a good oxygenator but may conceivably be used to collect blood atraumatically from vertical cylinders.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5d0aadc4c99cc597215e072873c9c52 https://pubmed.ncbi.nlm.nih.gov/18112771 Zobrazit plný text záznamu