Results 31 to 40 of about 11,177 (296)

Establishment and evaluation of a rat model of extracorporeal membrane oxygenation (ECMO) thrombosis using a 3D-printed mock-oxygenator

open access: yesJournal of Translational Medicine, 2021
Background Extracorporeal membrane oxygenation (ECMO) research using large animals requires a significant amount of resources, slowing down the development of new means of ECMO anticoagulation. Therefore, this study developed and evaluated a new rat ECMO
Nao Umei   +8 more
doaj   +1 more source

Biohybrid lung Development: Towards Complete Endothelialization of an Assembled Extracorporeal Membrane Oxygenator

open access: yesBioengineering, 2023
Towards the establishment of a long-term lung-assist device to be used both as a bridge and as an alternative to lung transplantation according to final destination therapy, we develop the biohybrid lung (BHL) on the technical basis of contemporary ...
Hussam Almesto Alabdullh   +10 more
doaj   +1 more source

Online Prediction of Normal Blood Viscosity During Cardiopulmonary Bypass Using Hematocrit- and Temperature-Dependent Model

open access: yesIEEE Access, 2020
This paper proposes a mathematical model for online prediction of the hematocrit- and temperature-based normal blood viscosity during cardiopulmonary bypass (CPB).
Shigeyuki Okahara   +5 more
doaj   +1 more source

Toward Development of a Higher Flow Rate Hemocompatible Biomimetic Microfluidic Blood Oxygenator

open access: yesMicromachines, 2021
The recent emergence of microfluidic extracorporeal lung support technologies presents an opportunity to achieve high gas transfer efficiency and improved hemocompatibility relative to the current standard of care in extracorporeal membrane oxygenation ...
Jose Santos   +20 more
doaj   +1 more source

Predicting Oxygenator Clinical Performance from Laboratory In-Vitro Testing [PDF]

open access: yes, 2023
Knowledge and predictability of oxygenator performance is vital to safe and effective conduct of cardiopulmonary bypass. The determination of oxygenator performance in the laboratory, however, is carried out under a strict set of conditions established ...
Kevin E. Griffith   +3 more
core   +1 more source

Improvement of a Mathematical Model to Predict CO2 Removal in Hollow Fiber Membrane Oxygenators

open access: yesBioengineering, 2022
The use of extracorporeal oxygenation and CO2 removal has gained clinical validity and popularity in recent years. These systems are composed of a pump to drive blood flow through the circuit and a hollow fiber membrane bundle through which gas exchange ...
Katelin S. Omecinski   +1 more
doaj   +1 more source

Development of a new low-volume oxygenator and creation of a hydrodynamic test bench for ex vivo lung perfusion in small animals

open access: yesВестник трансплантологии и искусственных органов, 2023
Small animal models are widely used in basic research. However, experimental hydrodynamic test benches, which include extracorporeal circuits, often have limitations associated with the size and filling volume of equipment.
O. Yu. Esipova   +7 more
doaj   +1 more source

Avecor trillium oxygenator versus noncoated monolyth oxygenator: A prospective randomized controlled study [PDF]

open access: yes, 2008
Objectives: The surface coating of a synthetic surface is currently investigated to decrease the harmful effects of cardiopulmonary bypass (CPB). This study was designed to study the effects of the surface coating of a hollow fiber membrane oxygenator on
Ouellet, Sandra   +7 more
core   +1 more source

Oxygen [PDF]

open access: yesBreathe, 2019
The September issue of Breathe focuses on medical oxygen http://bit.ly/2M83NLo.
openaire   +2 more sources

The Proposed Use of Performance Indices to Evaluate and Compare the “Gish Vision” Membrane Oxygenator [PDF]

open access: yes, 2023
The objective of this investigation was to evaluate and compare the recently released Gish Vision® oxygenator with previously studied oxygenators. We utilized our previously described membrane oxygenator evaluation techniques as well as proposed the use ...
Gabriel J. Mattioni   +4 more
core   +1 more source

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