Silicone membrane oxygenator
نویسندگان
چکیده
منابع مشابه
Development of a new hollow fiber silicone membrane oxygenator for ECMO: the recent progress.
Throughout the last 50 years, many improvements have been made for a more effective oxygenator. A large plate type membrane oxygenator, used by Clowes, and a coil type, used by Kolff, has evolved into the small hollow fiber oxygenator. The complex bubble oxygenator, or rotating disk oxygenator, has become a small disposable bubble oxygenator. The currently available oxygenators are extremely sm...
متن کاملDevelopment of a new hollow fiber silicone membrane oxygenator: in vitro study.
An experimental silicone hollow fiber membrane oxygenator for long-term extracorporeal membrane oxygenation (ECMO) was developed in our laboratory using an ultrathin silicone hollow fiber. However, the marginal gas transfer performances and a high-pressure drop in some cases were demonstrated in the initial models. In order to improve performance the following features were incorporated in the ...
متن کاملFeasibility of a new hollow fiber silicone membrane oxygenator for long-term ECMO application.
Currently in United States, there are no clinically-applicable hollow fiber extracorporeal membrane oxygenation (ECMO) oxygenators available. Therefore, our laboratory is in the process of developing a silicone hollow fiber membrane oxygenator for long-term ECMO usage. This oxygenator incorporates an ultrathin silicone hollow fiber. At this time, a specially-modified blood flow distributor (one...
متن کاملGas transfer performance of a hollow fiber silicone membrane oxygenator: ex vivo study.
Based on the results of in vitro studies of many experimental models, a silicone hollow fiber membrane oxygenator for pediatric cardiopulmonary bypass (CPB) and extracorporeal membrane oxygenation (ECMO) was developed using an ultrathin silicone hollow fiber with a 300 microm outer diameter and a wall thickness of 50 microm. In this study, we evaluated the gas transfer performance of this oxyge...
متن کاملEvaluation of infant membrane oxygenator in sheep.
OBJECTIVE To analyze the security and efficacy of a new membrane oxygenator, the so-called OXM - 1500. METHODS From May 2005 to September 2006, six sheep of Santa Inês breed (five male and one female, respectively) were studied. The average body weight was 14.1 (+/-5) kg, body surface 0.6 (+/-0.2) m(2) and a mean age 3.8 (+/-1.5) months. All of them were submitted to extracorporeal circulatio...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1974
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)39699-0