Evaluation of the oxygen transfer performance of a small membrane oxygenator

Evaluation of the oxygen transfer performance of a small membrane oxygenator

A series of small-sized membrane oxygenators ( N  = 10) has been developed with 90–100 aligned microporous polypropylene hollow fibers placed within a sheath hermetically sealed at both ends to isolate the perfusion solution. A hydrodynamic set-up was assembled to evaluate oxygenator performance in...

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Bibliographic Details
Published in:Biomedical engineering Vol. 57; no. 4; pp. 260 - 264
Main Authors: Esipova, O. Yu, Buchnev, A. S., Drobyshev, A. A., Kuleshov, A. P., Grudinin, N. V., Bogdanov, V. K.
Format: Journal Article
Language:English
Published: New York Springer US 01-11-2023
Springer
Springer Nature B.V
Subjects:
Biomaterials
Biomedical and Life Sciences
Biomedicine
Engineering
Epoxy resins
Experiments
Medical research
Medicine, Experimental
Membranes
Oxygen transfer
Performance evaluation
Perfusion
Polypropylene
Sensors
Sheaths
Surgical apparatus & instruments
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Summary:A series of small-sized membrane oxygenators ( N  = 10) has been developed with 90–100 aligned microporous polypropylene hollow fibers placed within a sheath hermetically sealed at both ends to isolate the perfusion solution. A hydrodynamic set-up was assembled to evaluate oxygenator performance in terms of gas and perfusate flow, perfusion pressure, and temperature drop over the range of flow rates 5–70 ml/min.
ISSN:0006-3398
1573-8256
DOI:10.1007/s10527-023-10311-w