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A Disposable Heart-Lung Machine
ASAIO Journal, 1993A small wave propagation pump (WPP) was incorporated into oxygenators to create a disposable heart-lung machine. The WPP provides undirectional micropulsatile laminar flow of 8 L/min against 800 mmHg. The smaller WPP can generate 4 L/min against 400 mmHg (cardioplegia), or reversed, and can create up to 150 mmHg negative pressure for suction.
S J, Phillips +4 more
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2011
During cardiac surgery and interventions on the large vessels, it is often necessary to disconnect the heart and lungs from the natural circulatory system and to stop them from working temporarily. When open heart surgery or coronary interventions are carried out, the heart and lung function is usually taken over by an external heart-lung machine (HLM).
Ulrich Böckler, Andreas Hahn
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During cardiac surgery and interventions on the large vessels, it is often necessary to disconnect the heart and lungs from the natural circulatory system and to stop them from working temporarily. When open heart surgery or coronary interventions are carried out, the heart and lung function is usually taken over by an external heart-lung machine (HLM).
Ulrich Böckler, Andreas Hahn
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A medical training system for the operation of Heart-lung machine
2015 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2015It has been a strong tendency to use information communication technology (ICT) to construct various education/training systems to help students or other learners to master necessary skills more ea...
Ren Kanehira +3 more
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Thermoregulator for heart-lung machines
Biomedical Engineering, 1971A. A. Pisarevskii +4 more
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ECMO Therapy and the Heart-Lung Machine
2018Chapter 10 describes the setup and functions of extracorporeal membrane oxygenation (ECMO) as compared to the heart-lung machine (HLM). Based on an underlying technical understanding, the variables that control mechanical organ replacement are discussed.
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