|
|
Electromagnetic interference and pacemakers
Kulík, Jindřich ; Richter, Miloslav (referee) ; Havlíková, Marie (advisor)
This thesis deals with electromagnetic compatibility of implantable electro-medical devices using in cardiology. The main aim of this thesis is detection of the resistance of implantable pacemakers (PM) and implantable cardioverter defibrillators (ICD) to the electromagnetic interference. In the first part of this thesis, a function of the heart, which is necessary for understanding of PM and ICD operation, is described. The function and construction of PM and ICD is detailed in the theoretical part as well. The next part is focused on the electromagnetic compatibility. The next part is description of the measurement method and the experimental arrangement used for practical experiments with electromagnetic resistance of PM and ICD.
|
|
|
Defibrillator
Kubů, Veronika ; Rampl, Ivan (referee) ; Chmelař, Milan (advisor)
This bachelor thesis is devided to six thematic areas. At the beginning we deal with the anatomy of the heart, as it is especially important for a good understanding of cardiac muscle activity. In the following part I summarize the heart activity in terms of both biological and of electrical activity, that occurs during its operations. Furthermore, it is necessary to analyze the potentially dangerous conditions occurring during heart aktivity and their solutions with the help of electrical discharge and without it. The most important part of the whole work is a defibrillator itself. First, I summarize the theoretical knowledge and then I focus on the design of an external defibrillator, a device intended for use by professional medical personnel or by the general public. Finally, it is important to note warnings resuting from manipulating with electrical current.
|
|
|
EMD instruments and electromagnetic mmunity
Mikula, Dalibor ; Buchta,, zdeněk (referee) ; Havlíková, Marie (advisor)
The work deals with implantable devices and possibilities of interference of elektromagnetic field. At first, the electromagnetic compatibility is discussed. Basic terms are explained, followed by insisting on resources of possible distrurbing of implantable devices and standards dealing with this issue. Furthermore, short chapter about devices affecting function of implantable devices is introduced. It means devices which patients with implantable devices may meet in common life, as well as devices used in common life, also devices used jn medical environment. In the next part, measuring process of electromamagnetic effect in working compartment of FN Brno magnetotheraphy and elektrotheraphy is devised. There is a concept of measuring card thanks to which impulses of implantable devices are measured. Finally, a description of measuring on implantable devices in FN Brno. MIKULA, D. EMD instruments and electromagnetic immunity. Brno, 2009. 74 s. Master’s thesis in Brno University of technology on faculty of elektrical engeenerig and communication. Supervisor Ing. Marie Havlíková , Ph.D.
|
|
|
Design of defibrillator
Pokorný, Martin ; Lehocký, Peter (referee) ; Zvonek, Miroslav (advisor)
This master’s thesis deals with design of defibrillator. It is a medical device for restoration of proper heart rhythm. The proposal respects the current production, but should draw their own concepts. The actual solution consisting in a combination of manual and fully automatic defibrillator. Applicability should include a wide range of expertise. The proposal is completely prepared in compliance with all aspects of construction of defibrillator.
|
|
|
Automated external defibrillators in theory and practice
Burianová, Lucie ; Sojková, Monika (advisor) ; Heczková, Jana (referee)
The bachelor thesis deals with the treatment and importance of location Automated external defibrillators in the particular units of Integrated Rescue System. In the theoretical part I describe basic anatomy and physiology of heart, patophysiology of selected cardiac arrhythmias. The largest part is devoted to Automated external defibrillators. In the several parts I explain philosophy of defibrillators, description of instruments, indication and contraindication of use, correctly use of defibrillators, the pros and cons their use in basic life support. In this bachelor thesis I write history of defibrillation and Automated external defibrillators. I mention studies, which were performed on this topic. In the practical part the quantitative method was used in the form of anonymous questionnaires. The survey was conducted at the particular units of Integrated Rescue System.
|
|
|
Nurses' knowledge of electrocardiography
Fialová, Iveta ; Křivková, Jana (advisor) ; Nikodemová, Hana (referee)
The bachelor thesis deals with the general knowledge of nurses in the area of electrocardiography, hence also its name Knowledge of nurses about electrocardiography. In the theoretical part, electrography, its history, recordings, pathological rhythms and nursing care associated with rhythm detection are described. In the empirical part, the results of quantitative research carried out by the questionnaire are interpreted over the methodology. At the end of the thesis are summarized the results of the questionnaire survey, which shows shortcomings in education during preparation for the general nurse's profession. These deficiencies are then manifested by insufficient knowledge of the recognition of basic pathological ECG rhythms, eventual defibrillation of some pathological rhythms. The lowest knowledge in this area has nurses with secondary education only. From the questionnaire survey, it is clear that nurses would appreciate not only more tuition during their general nurse training, but would also take part in electrocardiography workshops.
|
|
|
Automated external defibrillators in theory and practice
Burianová, Lucie ; Sojková, Monika (advisor) ; Heczková, Jana (referee)
The bachelor thesis deals with the treatment and importance of location Automated external defibrillators in the particular units of Integrated Rescue System. In the theoretical part I describe basic anatomy and physiology of heart, patophysiology of selected cardiac arrhythmias. The largest part is devoted to Automated external defibrillators. In the several parts I explain philosophy of defibrillators, description of instruments, indication and contraindication of use, correctly use of defibrillators, the pros and cons their use in basic life support. In this bachelor thesis I write history of defibrillation and Automated external defibrillators. I mention studies, which were performed on this topic. In the practical part the quantitative method was used in the form of anonymous questionnaires. The survey was conducted at the particular units of Integrated Rescue System.
|
|
|
Defibrillator
Kubů, Veronika ; Rampl, Ivan (referee) ; Chmelař, Milan (advisor)
This bachelor thesis is devided to six thematic areas. At the beginning we deal with the anatomy of the heart, as it is especially important for a good understanding of cardiac muscle activity. In the following part I summarize the heart activity in terms of both biological and of electrical activity, that occurs during its operations. Furthermore, it is necessary to analyze the potentially dangerous conditions occurring during heart aktivity and their solutions with the help of electrical discharge and without it. The most important part of the whole work is a defibrillator itself. First, I summarize the theoretical knowledge and then I focus on the design of an external defibrillator, a device intended for use by professional medical personnel or by the general public. Finally, it is important to note warnings resuting from manipulating with electrical current.
|
|
|
Design of defibrillator
Pokorný, Martin ; Lehocký, Peter (referee) ; Zvonek, Miroslav (advisor)
This master’s thesis deals with design of defibrillator. It is a medical device for restoration of proper heart rhythm. The proposal respects the current production, but should draw their own concepts. The actual solution consisting in a combination of manual and fully automatic defibrillator. Applicability should include a wide range of expertise. The proposal is completely prepared in compliance with all aspects of construction of defibrillator.
|
|
|
EMD instruments and electromagnetic mmunity
Mikula, Dalibor ; Buchta,, zdeněk (referee) ; Havlíková, Marie (advisor)
The work deals with implantable devices and possibilities of interference of elektromagnetic field. At first, the electromagnetic compatibility is discussed. Basic terms are explained, followed by insisting on resources of possible distrurbing of implantable devices and standards dealing with this issue. Furthermore, short chapter about devices affecting function of implantable devices is introduced. It means devices which patients with implantable devices may meet in common life, as well as devices used in common life, also devices used jn medical environment. In the next part, measuring process of electromamagnetic effect in working compartment of FN Brno magnetotheraphy and elektrotheraphy is devised. There is a concept of measuring card thanks to which impulses of implantable devices are measured. Finally, a description of measuring on implantable devices in FN Brno. MIKULA, D. EMD instruments and electromagnetic immunity. Brno, 2009. 74 s. Master’s thesis in Brno University of technology on faculty of elektrical engeenerig and communication. Supervisor Ing. Marie Havlíková , Ph.D.
|
guest ::
