Membranes for extracorporeal membrane oxygenator (ECMO): History, preparation, modification and mass transfer

T He, S Yu, J He, D Chen, J Li, H Hu, X Zhong… - Chinese Journal of …, 2022 - Elsevier
Extracorporeal membrane oxygenator (ECMO) has been in development for nearly 70
years, and the oxygenator has gone through several generations of optimizations, with …

Evolution of membrane oxygenator technology for utilization during pediatric cardiopulmonary bypass

RW Melchior, SW Sutton, W Harris… - … Health, Medicine and …, 2016 - Taylor & Francis
The development of the membrane oxygenator for pediatric cardiopulmonary bypass has
been an incorporation of ideology and technological advancements with contributions by …

Impact of a multidisciplinary research team approach to prevent avoidable mistakes for neonatal CPB population

K Patel, A Ündar - … Journal for Pediatric and Congenital Heart …, 2022 - journals.sagepub.com
Significant progress has been made in neonatal cardiopulmonary bypass (CPB) over the
years. At Penn State Health Children's Hospital, we have established a multidisciplinary …

In vitro evaluation of pediatric hollow‐fiber membrane oxygenators on hemodynamic performance and gaseous microemboli handling: an international multicenter …

S Wang, LF Caneo, MB Jatene, FB Jatene… - Artificial …, 2017 - Wiley Online Library
The objective of this study was to compare the hemodynamic performances and gaseous
microemboli (GME) handling ability of two pediatric oxygenators in a simulated pediatric …

Using a secondary reservoir for pump suckers to avoid the generation of foam during CPB procedures in pediatric patients

A Ündar, D Palanzo, S Wang - Perfusion, 2012 - journals.sagepub.com
We would suggest a different approach that may eliminate this particular problem for
neonatal and infantile patients, not just for these particular oxygenators, but for all other …

Pulsatile flow is not a magic bullet for congenital heart surgery patients during CPB procedures.

A Ündar, MK Moroi - Artificial organs, 2019 - search.ebscohost.com
The debate over the importance of pulsatile flow has been discussed since Hippocrates and
Aristotle; however, in 1955, Wesolowski performed the initial laboratory studies in pulsatile …

Cardiopulmonary bypass in neonates and infants

A Ündar, K Patel, RM Holcomb, Y Dan - Cardiopulmonary Bypass, 2023 - Elsevier
Using cardiopulmonary bypass (CPB), congenital cardiac surgeons have the ability to
intervene earlier on complex lesions. As a result, definitive and palliative surgical options …

Effects of purge-flow rate on microbubble capture in radial arterial-line filters

DP Herbst - The Journal of ExtraCorporeal Technology, 2016 - ject.edpsciences.org
The process of microbubble filtration from blood is complex and highly dependent on the
forces of flow and buoyancy. To protect the patient from air emboli, arterial-line filters …

Handling ability of gaseous microemboli of two pediatric arterial filters in a simulated CPB model

A Strother, S Wang, AR Kunselman, A Ündar - Perfusion, 2013 - journals.sagepub.com
Objective: The purpose of this experiment was to compare the Sorin KIDS D131 and the
Terumo Capiox AF02 pediatric arterial filters in a simulated CPB procedure to determine …

Foam formation and acute air emboli with the maquet paediatric Quadrox I: a word of caution

V Fouilloux, L Davey, GS Van Arsdell… - … and Thoracic Surgery, 2014 - academic.oup.com
We report 3 cases of significant foam formation in the venous reservoir with the Maquet
Quadrox-I oxygenator and VHK 31 000 reservoir system. All the 3 patients required maximal …