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1

Oeding, Matthew. "Defibrillation safety." Thesis, Oeding, Matthew (2012) Defibrillation safety. Other thesis, Murdoch University, 2012. https://researchrepository.murdoch.edu.au/id/eprint/13113/.

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In the past years, there has been a dramatic transition between the use of older monophasic defibrillators to newer, more sophisticated, biphasic types. As these biphasic defibrillators are more efficient, they require less energy and therefore create less of a risk to bystanders. Due to the lack of research around these new defibrillators, the current recommended procedures may not accurately reflect the safety of medical personnel. Because of this, the recommended “all clear” period may in fact become detrimental to the health of the patient as it causes the cessation of crucial activities o
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2

McKeown, Paschal Patrick Joseph. "Transoesophageal cardioversion and defibrillation." Thesis, Queen's University Belfast, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334471.

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3

Darragh, K. M. "Optimisation of Defibrillation for Ventricular Fibrillation." Thesis, Queen's University Belfast, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.527675.

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4

Harbinson, Mark Thomas. "Studies in atrial and ventricular defibrillation." Thesis, Queen's University Belfast, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.361286.

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5

Caldwell, Jane Cochrane. "Ventricular fibrillation in ischaemia and its defibrillation." Thesis, University of Glasgow, 2006. http://theses.gla.ac.uk/6196/.

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ECG signals were recorded from isolated, Langendorff-perfused rabbit hearts to establish the relationship between dominant frequency and myocardial perfusion during ventricular fibrillation. Lower perfusion rates produced faster rates of dominant frequency decline, to lower steady state values. Optically mapping the anterior epicardial surface demonstrated heterogeneity of dominant frequency in ventricular fibrillation. During low-flow ischaemia, the dominant frequency reduction was restricted to the left ventricle. Application of individual ischaemic components during ventricular fibrillation
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6

Morgan, Stuart William. "Low-Energy Defibrillation Using Resonant Drift Pacing." Thesis, University of Liverpool, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.507718.

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7

Huber, Claudia. "Konzeption und Evaluation eines Qualitätsmanagementsystems im Bereich der Frühdefibrillation." kostenfrei, 2008. http://www.opus-bayern.de/uni-regensburg/volltexte/2009/1217/.

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8

Santos, José Angel. "Transcutaneous pulsed mode power delivery to implants for the treatment of atrial fibrillation." Thesis, University of Ulster, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.251911.

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9

Wilson, Carol Mildred. "Studies on cardiac defibrillation : waveform, threshold and damage." Thesis, Queen's University Belfast, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357514.

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10

Walsh, S. J. "Biphasic waveforms for internal and external atrial defibrillation." Thesis, Queen's University Belfast, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.401795.

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11

Paisey, John R. "Defibrillation, the coronary venous system and the passive electrode affect." Thesis, University of Southampton, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.420222.

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12

Bennett, J. R. "The transvenous defibrillation of ventricular fibrillation using novel shock waveforms." Thesis, Queen's University Belfast, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.534636.

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13

Wong, Po-luk, and 王寶綠. "An evidence-based guideline of defibrillation for cardiac arrest patients." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/193065.

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Survival to discharge following a cardiac arrest is dependent on rapid and effective basic and advanced life support. As stated in the latest guideline of the American Heart Association (AHA, 2010), healthcare providers who treat cardiac arrest in hospital should use the defibrillator or other facilities with automated external defibrillators to provide immediate cardiopulmonary resuscitation. Defibrillation plays an important role in restoring normal electrical rhythm and natural pacemaker control to the heart from chaotic heart rhythm such as ventricular fibrillation or pulseless ventric
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14

Carlisle, Ewan James Frazer. "Studies on ventricular fibrillation : spectral analysis and optimisation of defibrillation." Thesis, Queen's University Belfast, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317020.

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15

Schönegg, Martin [Verfasser], and A. [Akademischer Betreuer] Bolz. "Impedanzunabhängige Defibrillation mit physiologischer Impulsform / Martin Schönegg. Betreuer: A. Bolz." Karlsruhe : KIT-Bibliothek, 2008. http://d-nb.info/1013805593/34.

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16

Johnston, Paul Weir. "Transthoracic impedence cardiography : a method of detecting the loss of cardiac output during arrhythmias." Thesis, Queen's University Belfast, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.387925.

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17

Kemper, Michael [Verfasser], and Bernhard [Akademischer Betreuer] Zwißler. "Antizipatorische Ladesequenz der Defibrillation : Vergleich der No-Flow Zeit und Sicherheit der Defibrillation mit dem ERC- Handlungsablauf : eine prospektive, randomisierte Simulatorstudie / Michael Kemper ; Betreuer: Bernhard Zwißler." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2020. http://d-nb.info/1213658950/34.

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18

Uchaipichat, Nopadol. "The prediction of defibrillation outcome using time-frequency power spectrum methods." Thesis, Edinburgh Napier University, 2005. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.418238.

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19

Jorgenson, Dawn Blilie. "Optimizing current delivery in defibrillation : finite element models and experimental validation /." Thesis, Connect to this title online; UW restricted, 1994. http://hdl.handle.net/1773/8054.

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20

Dwyer, Trudy, and t. dwyer@cqu edu au. "A shock in time saves lives: Theory of Planned Behaviour and nurse-initiated defibrillation." Central Queensland University. Nursing and Health Studies, 2004. http://library-resources.cqu.edu.au./thesis/adt-QCQU/public/adt-QCQU20050221.152259.

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The time from onset of a cardiac arrest to defibrillation is crucial hence access to and use of a defibrillator by all nurses essential. The purpose of this study was to use an established theoretical framework to examine and describe the defibrillation practices and beliefs of rural registered nurses in the Australian state of Queensland. The Theory of Reasoned Action (TRA) and Theory of Planned Behaviour (TPB) guided the research processes for this two phase study. In the first phase, focus group (n = 13) discussions identified the salient beliefs of the population. By eliciting nurses' beli
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21

Dalzell, Gavin W. N. "Factors involved in synchronised and unsynchronised defibrillation of patients with cardiac disease." Thesis, Queen's University Belfast, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317028.

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22

Wong, Tee Wee. "The effects of class III antiarrythmic drugs on fibrillation and defibrillation thresholds." Thesis, The University of Sydney, 1997. https://hdl.handle.net/2123/27524.

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The occurrence of ventricular arrhythmias is a serious problem facing patients with coronary artery disease or myocardial infarction. The primary therapy to terminate life—threatening arrhythmias is a direct current shock delivered via the chest area (ie. transthoracic cardiac shock). Although the implantable cardioverter defibrillator has made a major impact on mortality in patients with life—threatening arrhythmias, many of these patients still require adjunctive therapy.
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23

Ohuchi, Katsuhiro, Yasuhiro Fukui, Ichiro Sakuma, et al. "Computer Simulation Analysis of Shock Intensity - and Phase - Dependence of High-Intensity DC Stimulation Aftereffects on Action Potential of Ventricular Muscle." Research Institute of Environmental Medicine, Nagoya University, 2003. http://hdl.handle.net/2237/7600.

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24

Kim, Seok Chan. "ELECTROPORATION BY STRONG INTERNAL DEFIBRILLATION SHOCK IN INTACT STRUCTURALLY NORMAL AND CHRONICALLY INFARCTED RABBIT HEARTS." Case Western Reserve University School of Graduate Studies / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=case1196122659.

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25

Hamilton, Andrew James. "The effectiveness and cost-effectiveness of a Northern Ireland public access defibrillation project." Thesis, Queen's University Belfast, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.527927.

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26

Bernabeu, Llinares Miguel Oscar. "An open source HPC-enabled model of cardiac defibrillation of the human heart." Thesis, University of Oxford, 2011. http://ora.ox.ac.uk/objects/uuid:9ca44896-8873-4c91-9358-96744e28d187.

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Sudden cardiac death following cardiac arrest is a major killer in the industrialised world. The leading cause of sudden cardiac death are disturbances in the normal electrical activation of cardiac tissue, known as cardiac arrhythmia, which severely compromise the ability of the heart to fulfill the body's demand of oxygen. Ventricular fibrillation (VF) is the most deadly form of cardiac arrhythmia. Furthermore, electrical defibrillation through the application of strong electric shocks to the heart is the only effective therapy against VF. Over the past decades, a large body of research has
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27

Arafune, Tatsuhiko, Akira Mishima, Ichiro Sakuma, et al. "Virtual Electrode-induced Spiral Reentry in Ventricular Myocardium Perfused in-vitro." Research Institute of Environmental Medicine, Nagoya University, 2003. http://hdl.handle.net/2237/7602.

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28

Fotuhi, Parwis. "Tierexperimentelle Untersuchungen zur Therapie und Pathogenese von ventrikulären Herzrhythmusstörungen." Doctoral thesis, Humboldt-Universität zu Berlin, Medizinische Fakultät - Universitätsklinikum Charité, 2003. http://dx.doi.org/10.18452/13876.

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Der Plötzliche Herztod ist eine der häufigsten Todesursachen in Europa, in den USA sogar die häufigste Ursache aller natürlichen Todesfälle. Ziel der experimentellen und klinischen Forschung ist das Erkennen und Verhindern ("Prediction and Prevention") der malignen Herzrhythmusstörungen. Schwerpunkt der wissenschaftlichen Arbeit bilden die experimentellen Untersuchungen hinsichtlich der Mechanismen von Herzrhythmusstörungen. Durch die Entwicklung neuartiger Mappingsysteme konnte erstmalig gezeigt werden, dass im Tiermodell Kammerflimmern initial fokal und geordnet entsteht. Die bisherigen Un
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29

Goulart, Jair Trapé 1987. "Vulnerabilidade de miócitos cardíacos a campos elétricos de alta intensidade = influência da estimulação beta-adrenérgica = The lethal effect of high-intensity electric fields on cardiac myocytes: influence of the beta-adrenergic pathway." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259400.

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Orientadores: José Wilson Magalhães Bassani, Rosana Almada Bassani<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-20T23:57:01Z (GMT). No. of bitstreams: 1 Goulart_JairTrape_M.pdf: 1965789 bytes, checksum: 94fe3a318201b7addef8365fbeea0f40 (MD5) Previous issue date: 2012<br>Resumo: A aplicação de campos elétricos de alta intensidade (CEAI) no coração é realizada frequentemente durante tentativas de reversão da fibrilação, e para gerar sincronismo cardíaco com o uso de marca-passos. Entretant
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30

Michael, Kevin A. "An analysis of defibrillation and cardiac resynchronization therapy strategies in patients with failing systemic right ventricles." Master's thesis, University of Cape Town, 2007. http://hdl.handle.net/11427/2827.

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Includes bibliographical references (leaves 52-56).<br>The expanding application of cardiac resynchronization (CRT) and implantable cardioverter-defibrillator therapy (lCD) to include patients with congenital heart disease requires careful evaluation of selection criteria and unconventional adaptive strategies to ensure clinical efficacy. A single centre prospective analysis of adults post atrial redirection surgery (Mustard operation) for dextro-transposition of the great arteries (d-TGA) presenting with systemic right ventricular (sRV) dysfunction and at risk of sudden cardiac death (SCD). A
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31

Wang, Yves Terence. "Effects of Interventions Following Myocardial Infarction: Defibrillation-Induced Electroporation and Reverse Remodeling Following Surgical Ventricular Reconstruction." Case Western Reserve University School of Graduate Studies / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=case1327695637.

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32

Wang, Yanqun. "Analysis of defibrillation efficacy and investigation of impedance cardiography with finite element models incorporating anisotropic myocardium /." Thesis, Connect to this title online; UW restricted, 1999. http://hdl.handle.net/1773/8104.

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33

Moore, Michael John. "A study of the effectiveness of public access defibrillation in urban and rural populations in Northern Ireland." Thesis, Queen's University Belfast, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.479309.

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34

Brügmann, Tobias [Verfasser]. "Optogenetics in striated muscle: defibrillation of the heart and direct stimulation of skeletal muscles with light / Tobias Brügmann." Bonn : Universitäts- und Landesbibliothek Bonn, 2019. http://d-nb.info/1201727839/34.

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35

GRENIER, DE GAYARDON DE FENOYL FRANCE. "Defibrillation ventriculaire precoce : interet des defibrillateurs semi-automatiques ; a propos de 70 cas d'utilisation en milieu extra-hospitalier." Lyon 1, 1992. http://www.theses.fr/1992LYO1M092.

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36

Gu, Yiping. "ENTRAINMENT OF ELECTRICAL ACTIVATION BY SPATIO-TEMPORAL DISTRIBUTED PACING DURING VENTRICULAR FIBRILLATION." UKnowledge, 2003. http://uknowledge.uky.edu/gradschool_theses/193.

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Spatio-temporal variation in action intervals during ventricular fibrillation (VF) suggestthat the excitable gap may also be distributed spatio-temporally. The observation leadus to hypothesize that distributed pacing can be used to modify and entrain electricalactivation during VF. We tested this hypothesis using simulated VF and animal studies. We simulated VF in a 400 by 400 cell matrix. Simulation results showed that activationpattern could be entrained using spatially distributed stimulation. Up to a certain limit,increasing stimulus strength and density led to improved entrainment. Best
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37

Sekimoto, Miho. "The impact of basic emergency medical technician with defibrillation system on survival after out-of-hospital cardiac arrest in Japan." Kyoto University, 2003. http://hdl.handle.net/2433/148704.

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38

Golshayan, Maryam. "A study of internal defibrillation efficacy using finite element analysis: a 3D isotropic finite element model of the myocardium electric fields." Thesis, McGill University, 2008. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=18790.

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Ventricle fibrillation (VF) is a condition in which the heart's lower chambers show an unsynchronized and chaotic motion which prevents the heart from pumping blood and oxygen to the body. VF is considered a sudden cardiac arrest and it is responsible for 300,000 sudden deaths in the USA yearly. The most effective way of reversing this life threatening condition is to apply an electrical shock directly to the heart using an Implantable Cardioverter-Defibrillator (ICD). The main issue in using ICDs is the placement of the defibrillating electrodes so that the current can be optimally channeled
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39

Dahan, Benjamin. "Mort subite de l'adulte : stratégie de déploiement des défibrillateurs automatisés externes." Thesis, Sorbonne Paris Cité, 2016. http://www.theses.fr/2016USPCB092/document.

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L’arrêt cardiaque extra-hospitalier (ACEH) est un problème de santé publique majeur. La réanimation cardio-pulmonaire (RCP) précoce ainsi que la défibrillation par les témoins sont associées à une augmentation du taux de survie. Cependant, malgré d’importants efforts ces dernières années, les taux de survie restent faibles dans la plupart des pays. Ce travail avait pour objectif d’identifier des facteurs ayant un impact sur la défibrillation publique, la RCP précoce et les connaissances du public sur la défibrillation. Nous avons testé différentes stratégies de déploiement des défibrillateurs
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40

Zoccoler, Marcelo 1987. "Estudo espaço-temporal da concentração de cálcio citosólico de miócitos cardíacos isolados expostos a campos elétricos de alta intensidade." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259736.

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Orientador: Pedro Xavier de Oliveira<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-25T18:17:39Z (GMT). No. of bitstreams: 1 Zoccoler_Marcelo_M.pdf: 48059333 bytes, checksum: f5fb08bbb5d770ad29791611d11fa8fa (MD5) Previous issue date: 2014<br>Resumo: A fibrilação ventricular é uma quadro extremamente grave de ameaça imediata à vida e a única terapia efetiva para sua reversão é a desfibrilação, que consiste na aplicação de campos elétricos (E) de alta intensidade sobre o coração. Este proce
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41

Varma, Pryamvada Yasomatee. "Effect of combination I¦K¦1 and I¦K¦r blockade on defibrillation and cardiac refractoriness in the isolated Langendorff rabbit heart model." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0021/MQ54171.pdf.

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42

Gercken, Martina [Verfasser], Daniel Peter [Verfasser] Franzen, and Wilhelm [Verfasser] Krone. "Klinische Studie zur elektrischen Therapie von Vorhofflimmern mittels R-Zacken gesteuerter Cardioversion versus Defibrillation (VCD-Studie) / Martina Gercken, Daniel Peter Franzen, Wilhelm Krone." Köln : Deutsche Zentralbibliothek für Medizin, 2019. http://d-nb.info/1196880506/34.

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43

Strutz, Joanna [Verfasser], Dietrich [Akademischer Betreuer] Kettler, Jean-François [Akademischer Betreuer] Chenot, and Christina [Akademischer Betreuer] Unterberg-Buchwald. "Strukturelle Erwägungen zur Implementierung der automatisierten externen Defibrillation im Landkreis Göttingen / Joanna Strutz. Gutachter: Jean-François Chenot ; Christina Unterberg-Buchwald. Betreuer: Dietrich Kettler." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2012. http://d-nb.info/1042530432/34.

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Gercken, Martina [Verfasser], Daniel Peter Verfasser] Franzen, and Wilhelm [Verfasser] [Krone. "Klinische Studie zur elektrischen Therapie von Vorhofflimmern mittels R-Zacken gesteuerter Cardioversion versus Defibrillation (VCD-Studie) / Martina Gercken, Daniel Peter Franzen, Wilhelm Krone." Köln : Deutsche Zentralbibliothek für Medizin, 2019. http://d-nb.info/1196880506/34.

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45

Abu, Nahleh Kais [Verfasser], Torsten [Akademischer Betreuer] Birkholz, Torsten [Gutachter] Birkholz, and Jürgen [Gutachter] Schüttler. "Untersuchung des Nutzens und der unmittelbaren Auswirkung von Schrittmacherimpulsen nach Defibrillation bei Kammerflimmern / Kais Abu Nahleh ; Gutachter: Torsten Birkholz, Jürgen Schüttler ; Betreuer: Torsten Birkholz." Erlangen : Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 2019. http://d-nb.info/1185171231/34.

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46

Hebert, Robin Lewis. "Initiation of In-hospital CPR: An Examination of Nursing Behaviour Within their Scope of Practice." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/35804.

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Cardiopulmonary resuscitation (CPR) and defibrillation are the interventions performed by health care professionals in order to preserve the life of a patient suffering cardiac arrest. These tasks are important to the role of nurses because they are the most common first responders to in-hospital cardiac arrest scenarios. The early initiation of CPR and defibrillation is essential in increasing the likelihood of a patient surviving cardiac arrest. Despite possessing the knowledge, skills, training, and professional obligation to deploy CPR and defibrillation independently, nurses may hesitate
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47

Finzi, A. A. "AMPLITUDE SPECTRUM AREA AS A PREDICTOR OF SUCCESSFUL DEFIBRILLATION: THRESHOLD VALUES ANALYSIS IN A LARGE DATABASE OF OUT-OF-HOSPITAL CARDIAC ARREST TREATED BY DC-SHOCK." Doctoral thesis, Università degli Studi di Milano, 2013. http://hdl.handle.net/2434/217617.

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La scelta del momento di procedure alla defibrillazione (DF) di un paziente in fibrillazione ventricolare (FV) comporta l’interruzione del massaggio cardiaco e, in caso di inefficacia, il rischio di aggiungere un ulteriore danno miocardico. Perciò è assai importante individuare un indicatore affidabile della probabilità di successo utilizzabile in tempo reale. In questo studio è stata valutata la capacità della Amplitude Spectrum Area (AMSA) nel predire l’esito della defibrillazione in una vasta popolazione di pazienti con arresto cardiaco extraospedaliero. Sono stati acquisiti gli ele
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48

BLEUEZ, NATHALIE. "La defibrillation ventriculaire precoce en milieu extra-hospitalier : interet des defibrillateurs semi-automatiques ; a propos de 140 cas ; etude menee pour le samu regional de lyon." Lille 2, 1993. http://www.theses.fr/1993LIL2M199.

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49

Fonseca, Alexandra Valenzuela Santelices da. "Estimulação multidirecional de celulas cardiacas : instrumentação e experimentação." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259396.

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Orientadores: Jose Wilson Magalhaes Bassani, Rosana Almada Bassani<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e de Computação<br>Made available in DSpace on 2018-08-15T01:38:31Z (GMT). No. of bitstreams: 1 Fonseca_AlexandraValenzuelaSantelicesda_M.pdf: 1311974 bytes, checksum: ab061a6f8d63a1175d6a3c9281e0704e (MD5) Previous issue date: 2009<br>Resumo: O procedimento mais efetivo para reverter arritmias cardíacas consiste na aplicação de choques elétricos de alta intensidade, como e o caso da desfibrilação. Estimulação com campos elétricos
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50

Marijon, Eloi. "Mort subite au cours d’une activité sportive : étude en population générale." Thesis, Paris 5, 2013. http://www.theses.fr/2013PA05S009.

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Contexte ─ L’incidence, les caractéristiques, et le pronostic (vital et fonctionnel) de la mort subite du sportif n’ont pas été étudiés en population générale. Méthodes ─ Etude observationnelle prospective menée par l’Institut National de la Santé et de la Recherche Médicale en collaboration avec le Service d’Aide Médicale Urgente (SAMU) dans 60 départements français (2005–2010) incluant les sujets de 10 à 75 ans présentant une mort subite (récupérée ou non) au cours d’une activité sportive de loisir ou de compétition. La détection des cas a été assurée par deux sources indépendantes. L’inform
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