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Inhalers and nebulizers for medical use: their principles, reliability, and operating parameters
Mišík, Ondrej ; Tuhovčák, Ján (referee) ; Lízal, František (advisor)
An issue of inhalation therapy is a complex topic, actively discussed in last decades, and its progress in various scientific fields is more than required. First part of this thesis brings a theoretical introduction into principles of aerosol therapy and into the requirements resulting from them. Commonly available technologies of inhalers and nebulisers for medical usage, parameters that determinate their effectivity are briefly described. Usage mistakes influencing the effectivity of inhalation are discussed, as well. Second part deals with experimental measurements of aerosol that selected inhalers generate. It also describes difficulties connected with the methods of these measurements, with sampling and following analyses. Gained results are compared with an available literature.
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Inhalers and nebulizers for medical use
Mišík, Ondrej ; Tuhovčák, Ján (referee) ; Lízal, František (advisor)
This work provides a research study of inhalation systems, their history, development and current forms. It clarifies the principles of common inhalation technology and focuses on the reasons of their research and their innovations. It focuses on the impact of particle size on inhalation therapy. The experimental part of this work deals with the measurement of particle size distributions administered from selected inhalers and determination of respiratory fractions.
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Inhalers and nebulizers for medical use: their principles, reliability, and operating parameters
Mišík, Ondrej ; Tuhovčák, Ján (referee) ; Lízal, František (advisor)
An issue of inhalation therapy is a complex topic, actively discussed in last decades, and its progress in various scientific fields is more than required. First part of this thesis brings a theoretical introduction into principles of aerosol therapy and into the requirements resulting from them. Commonly available technologies of inhalers and nebulisers for medical usage, parameters that determinate their effectivity are briefly described. Usage mistakes influencing the effectivity of inhalation are discussed, as well. Second part deals with experimental measurements of aerosol that selected inhalers generate. It also describes difficulties connected with the methods of these measurements, with sampling and following analyses. Gained results are compared with an available literature.
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Inhalers and nebulizers for medical use
Mišík, Ondrej ; Tuhovčák, Ján (referee) ; Lízal, František (advisor)
This work provides a research study of inhalation systems, their history, development and current forms. It clarifies the principles of common inhalation technology and focuses on the reasons of their research and their innovations. It focuses on the impact of particle size on inhalation therapy. The experimental part of this work deals with the measurement of particle size distributions administered from selected inhalers and determination of respiratory fractions.
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