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An analysis of the heat-affected surface layer after grinding of the bearing rings
Filípek, Timotej ; Kalivoda, Milan (referee) ; Jaroš, Aleš (advisor)
The object of this bachelor thesis is a determination of the causes of burns origin at the surface layer of a workpiece after a grinding process and their elimination. The first chapter is focused on the description of the grinding technology, grinder types and grinding tools. The second chapter deals with the characterisation of the process fluids, their use and suitability depending on the cut conditions and the material. The third chapter explains what a burn is, the causes of its origin and the ways of subsequent elimination of this adverse event. The experimental part – performed in the Schaeffler Skalica, spol. s r.o. company – deals with the origin of the heat affected surface layer due to improper dressing grinding parameters and improper choice of intervals between dressing processes of the grinding wheel. At the experiment two different grinding wheels were used; subsequently, they were compared to each other from the point of view of suitability for the machining process. The final chapter comprises the experimental part assessment and a summary of the findings in this topic.
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Case study of physiotherapeutic care for a patient with the diagnosis of 2nd and 3rd degree burns of hands and the head
Purchartová, Dana ; Pánek, David (advisor) ; Křížek, Tomáš (referee)
Title: Case study of physiotherapeutic care for a patient with the diagnosis of 2nd and 3rd degree burns of hands and the head Summary: The aim of this work is to obtain a comprehensive overview of the problems of burns and the medical and rehabilitation process of this diagnosis. The work is divided into a general and special section. The general part includes the anatomy and physiology of skin, the definition and pathology of burns and the possible methods of treatment focusing on the use of physiotherapeutic care. The special section includes the methodology of work and uses a case study to deal with the anamnesis, the input kinesiologic analysis, the course of therapeutic units, the output kinesiologic analysis and the evaluation of the effect of the therapy on the particular patient. Key words: burn, burning, skin, rehabilitation, physiotherapy, case study
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Pain and burn trauma in nursing
Navrátilová, Markéta ; Javůrková, Alena (advisor) ; Nikodemová, Hana (referee)
Background: The thesis follows up the comparison of fear of pain, pain intensity, emotional attachment, anxiety and depression in patients with after burn trauma and healthy individuals. Aim of thesis: The aim of the work was to compare the fear of pain in patients with after burn trauma with healthy individuals and to find predictors of pain; to find significant predictors od pain intensity and fear of pain in patients with after burn trauma. It also focuses on the evaluation of the relationships between pain intensity, fear of pain and sociodemographic variables (age, employment, premorbid intellect) and clinical parametrs of burn trauma (extent of burns, lenght of hospital stay, location of burns, psychiatric comorbidities); evaluation of the relationships between pain intensity, fear of pain end emotional attachment in multi regressin in patients and in health controls; evaluation of the relationships between pain intensity, pain fear and anxiety / depression in patients and healthy individuals, as well as evaluation of the relationships between pain intensity, pain fear and health perception in patients and healthy individuals. Methods: The collection of data for this bachelor's thesis took place at the Department of Burn Medicine, 3rd Faculty of Medicine and Hospital Královské Vinohrady in Prague. The...
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An analysis of the heat-affected surface layer after grinding of the bearing rings
Filípek, Timotej ; Kalivoda, Milan (referee) ; Jaroš, Aleš (advisor)
The object of this bachelor thesis is a determination of the causes of burns origin at the surface layer of a workpiece after a grinding process and their elimination. The first chapter is focused on the description of the grinding technology, grinder types and grinding tools. The second chapter deals with the characterisation of the process fluids, their use and suitability depending on the cut conditions and the material. The third chapter explains what a burn is, the causes of its origin and the ways of subsequent elimination of this adverse event. The experimental part – performed in the Schaeffler Skalica, spol. s r.o. company – deals with the origin of the heat affected surface layer due to improper dressing grinding parameters and improper choice of intervals between dressing processes of the grinding wheel. At the experiment two different grinding wheels were used; subsequently, they were compared to each other from the point of view of suitability for the machining process. The final chapter comprises the experimental part assessment and a summary of the findings in this topic.
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Case study of physiotherapeutic care for a patient with the diagnosis of 2nd and 3rd degree burns of hands and the head
Purchartová, Dana ; Pánek, David (advisor) ; Křížek, Tomáš (referee)
Title: Case study of physiotherapeutic care for a patient with the diagnosis of 2nd and 3rd degree burns of hands and the head Summary: The aim of this work is to obtain a comprehensive overview of the problems of burns and the medical and rehabilitation process of this diagnosis. The work is divided into a general and special section. The general part includes the anatomy and physiology of skin, the definition and pathology of burns and the possible methods of treatment focusing on the use of physiotherapeutic care. The special section includes the methodology of work and uses a case study to deal with the anamnesis, the input kinesiologic analysis, the course of therapeutic units, the output kinesiologic analysis and the evaluation of the effect of the therapy on the particular patient. Key words: burn, burning, skin, rehabilitation, physiotherapy, case study
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KNOWLEDGE OF THE FIRST AID NEW PRINCIPALS AT HEALTH-SOCIAL WORKERS
KOKEŠOVÁ, Karolína
The bachelor thesis is divided into two parts. The first part describes providing of the first lay aid at cases which occur most frequently. Further there is characterized a health-social worker in this part. The second part of my bachelor thesis deals with a research conducted on several randomly chosen workplaces staffed by health-social workers or social workers. The research was carried out in regions of Liberec and South Bohemia. The first aim was to find out a level of knowledge of the first aid at the health-social workers and the second aim was to map a frequency and characteristic of the provided first aid. I collected data in a quantitative form, a method of an interview, a technique of questionnaires. The result of the research shows that the health-social workers a social workers know how to do the first aid, they are only not sufficiently oriented at questions concerning fainting and bleeding from the nose. Most workers ticked in the questionnaire that they would be interested in the first aid course.
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The specificity of nurse´s care about clients/patients with burns.
PÍŠOVÁ, Leona
General statistics show that approximately one of a hundred citizens suffers from burn every year, of which every three thousandth has to be hospitalized. 1 % of inhabitants are treated for burns in average, of which 97 % on outpatient basis and 3 % are hospitalized. The Bachelor Thesis named Specifics of Nursing Care about Patients with Burns is divided into a theoretical part and a practical part. The theoretical part is divided into a medical part and a nursing part. The first part summarizes burns from medicinal point of view. The next part of the theory summarizes nursing care about a burnt patient. There are saturations of the individual needs presented there. The aim of the research was to find out whether nurses are aware of the specifics of nursing care about patients with burns and whether nurses master the nursing care about patients with burns. A quantitative research method, namely questionnaire was used in the practical part. First I prepared a questionnaire upon studying literature dealing with burns and upon my own experience with treatment of burns. The questionnaire consisting of 35 questions was distributed in hospitals of the South Bohemia Region. Hospitals in Prachatice, Jindřichův Hradec, Český Krumlov and České Budějovice participated, nurses working at surgery wards (casualty ward in České Budějovice) were the respondents. To achieve the goals hypotheses were set, to which the individual questionnaire questions were to answer. There were 4 hypotheses. H1: Nurses know the specifics of nursing care about patients with burns, H2: Nurses know the complications that might occur in patients with burns, H3: Nurses master the care about patients with burns and H4: Nurses know how to saturate the needs of patients with burns. The research results confirmed all the hypotheses. I evaluate this work as a so called manual for care about patients with burns. This work contributes to complex processing of the specifics of treatment of patients with burns and may be used at seminars in hospitals or as study material for medical staff.
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Nursing Care in Patients Placed on the Clinitron Beds
PINCOVÁ, Dana
The functional principle of the air bed is ``fluidization{\crqq} which is a technological procedure keeping a layer of grainy material floating by an ascending stream of air. On the dry floating pillow, the patient feels as if he were in the state of zero gravity. At the points of increased pressure, the circulation is not affected and, at the same time, the stream of dry air prevents maceration. The weight of the body is reduced and spread more effectively which decreases the risk of decubites development. Further, it helps the hygienic upkeep, dries up the burnt areas and by doing so it prevents gramnegative ifection from developing. An in-built thermostat maintains the set temperature of the bed, which can be changed according to the need of the patient. The advantages (especially theurapeutical) of the air bed are incontestable, but the bed has also its disadvantages. However, in spite of these drawbacks it brings an efficient help to the nursing staff who cannot imagine providing care without these beds anymore.
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