@inproceedings{MayrFreilingerRafoltetal., author = {Mayr, Winfried and Freilinger, G. and Rafolt, Dietmar and Bijak, Manfred and Girsch, Werner and Hofer, Christian and Lanm{\"u}ller, Hermann and Reichel, Martin and Sauermann, Stefan and Schmutterer, Christoph and Unger, Ewald and Gratchev, V.}, title = {FES as a Countermeasure against Muscular Atrophy in Long-Term Space Flights}, series = {7th Vienna International Workshop on FES / Department of Biomedical Engineering and Physics University of Vienna}, booktitle = {7th Vienna International Workshop on FES / Department of Biomedical Engineering and Physics University of Vienna}, pages = {246 -- 249}, subject = {Electrical Stimulation}, language = {en} } @article{WurnitschSiebertLitzenbergeretal., author = {Wurnitsch, Wolfgang and Siebert, Marc and Litzenberger, Stefan and Sabo, Anton}, title = {Development of an individually customizable integral carbon aerobar based on sEMG measurements of the upper limbs}, series = {Procedia Engineering}, volume = {2010}, journal = {Procedia Engineering}, number = {Vol. 2 (2)}, pages = {2631 -- 2635}, subject = {Sport}, language = {en} } @inproceedings{GrafLitzenbergerSabo, author = {Graf, Simon and Litzenberger, Stefan and Sabo, Anton}, title = {Edging stiffness of ski touring bindings}, series = {Procedia Engineering}, booktitle = {Procedia Engineering}, pages = {37 -- 43}, subject = {Sport}, language = {en} } @inproceedings{GastingerLitzenbergerSabo, author = {Gastinger, Roman and Litzenberger, Stefan and Sabo, Anton}, title = {Design, development and construction of a monitoring table tennis net}, series = {Procedia Engineering}, booktitle = {Procedia Engineering}, pages = {297 -- 303}, subject = {Sport}, language = {en} } @inproceedings{ReichelBijakMayretal., author = {Reichel, Martin and Bijak, Manfred and Mayr, Winfried and Lanm{\"u}ller, Hermann and Rafolt, Dietmar and Rakos, Monika and Sauermann, Stefan and Unger, Ewald and Turkof, E.}, title = {Mobile PC-System for Intraoperative Electroneurodiagnostics}, series = {Proceedings of the 7th Vienna International Workshop on FES / Vienna, Austria, Department of Biomedical Engineering and Physics, University of Vienna}, booktitle = {Proceedings of the 7th Vienna International Workshop on FES / Vienna, Austria, Department of Biomedical Engineering and Physics, University of Vienna}, pages = {250 -- 253}, subject = {Electroneurodiagnostics}, language = {en} } @inproceedings{SauermannBijakReicheletal., author = {Sauermann, Stefan and Bijak, Manfred and Reichel, Martin and Unger, Ewald and Rakos, Monika and Rafolt, Dietmar and Mayr, Winfried and Lanm{\"u}ller, Hermann}, title = {A Computerized System for Control, Data Aquisition and Online Analyses of Biosignals}, series = {Proceedings ARGESIM/ASIM, Wien}, booktitle = {Proceedings ARGESIM/ASIM, Wien}, pages = {608 -- 611}, subject = {Biosignals}, language = {en} } @inproceedings{BijakMayrRakosetal., author = {Bijak, Manfred and Mayr, Winfried and Rakos, Monika and Hofer, Christian and Lanm{\"u}ller, Hermann and Rafolt, Dietmar and Reichel, Martin and Sauermann, Stefan and Schmutterer, Christoph and Unger, Ewald and Russold, Michael and Kern, Helmut}, title = {The Vienna FES system for restoration of walking functions in spastic paraplegia}, series = {Proceedings of the 7th Vienna International Workshop on Functional Electrical Stimulation}, booktitle = {Proceedings of the 7th Vienna International Workshop on Functional Electrical Stimulation}, subject = {Electrical Stimulation}, language = {en} } @inproceedings{PucherWahlMenseetal., author = {Pucher, Robert and Wahl, Harald and Mense, Alexander and Nimmervoll, Alexander and Hofmann, Alexander and Schm{\"o}llebeck, Fritz}, title = {Didaktik f{\"u}r das Wissenszeitalter}, series = {Beitr{\"a}ge der Informationstagung Mikroelektronik 2003 / Schriftenreihe der {\"O}VE Nr. 33}, booktitle = {Beitr{\"a}ge der Informationstagung Mikroelektronik 2003 / Schriftenreihe der {\"O}VE Nr. 33}, pages = {461 -- 467}, subject = {Didactics}, language = {de} } @techreport{Pasteka, author = {Pasteka, Richard}, title = {Der Standard, "Eine Lunge, die Beatmungsger{\"a}te testet", 2019, Vienna, Austria.}, subject = {Lungensimulation}, language = {de} } @book{PastekaHruškovaJakubiketal., author = {Pasteka, Richard and Hruškov{\´a}, Jana and Jakub{\´i}k, Juraj and Hendrych, Michal and Svačinov{\´a}, Jana and Nov{\´a}kov{\´a}, Zuzana and Vejtasov{\´a}, Veronika and Kujalov{\´a}, Veronika and Budinskaya, Ksenia}, title = {Fyziologie - teorie k praktick{\´y}m cvičen{\´i}m}, publisher = {Masarykova univerzita, Fakulta informatiky Masarykovy univerzity}, address = {Brno}, publisher = {Fachhochschule Technikum Wien}, subject = {Physiology}, language = {mul} } @misc{Pasteka, author = {Pasteka, Richard}, title = {International Lecture, University of Tr{\´a}s-os-Montes and Alto Douro, Portugal, "Human Respiratory System Modelling"}, subject = {Biomedical Engineering}, language = {en} } @book{HruškovaPastekaJakubiketal., author = {Hruškov{\´a}, Jana and Pasteka, Richard and Jakub{\´i}k, Juraj and Hendrych, Michal and Svačinov{\´a}, Jana and Nov{\´a}kov{\´a}, Zuzana and Vejtasov{\´a}, Veronika and Kujalov{\´a}, Veronika and Budinskaya, Ksenia}, title = {Workbook fyziologie protokoly}, publisher = {Masarykova univerzita}, address = {Brno}, isbn = {978-80-210-9897-8}, publisher = {Fachhochschule Technikum Wien}, subject = {Physiology}, language = {mul} } @inproceedings{PastekaForjan, author = {Pasteka, Richard and Forjan, Mathias}, title = {Actively breathing mechanical lung simulator development and preliminary measurements}, series = {IFMBE,volume 65; EMBEC \& NBC 2017}, booktitle = {IFMBE,volume 65; EMBEC \& NBC 2017}, subject = {Biomedical Engineering}, language = {en} } @inproceedings{MenseSauermannWahletal., author = {Mense, Alexander and Sauermann, Stefan and Wahl, Harald and Pucher, Robert and Oeser, Reinhard}, title = {Probing the Compatibility of CEN 13606 Part 4 and 5 with IHE}, series = {Proceedings of the 5th International Conference On Information Communication Technologies in Health (ICICTH) / Samos Island (Greece)}, booktitle = {Proceedings of the 5th International Conference On Information Communication Technologies in Health (ICICTH) / Samos Island (Greece)}, pages = {68 -- 73}, subject = {CEN}, language = {en} } @article{PastekaSchoellbauerSantosdaCostaetal., author = {Pasteka, Richard and Sch{\"o}llbauer, Lara Alina and Santos da Costa, Joao Pedro and Kolar, Radim and Forjan, Mathias}, title = {Experimental Evaluation of Dry Powder Inhalers During In- and Exhalation Using a Model of the Human Respiratory System (xPULM™)}, series = {Pharmaceutics}, volume = {2022}, journal = {Pharmaceutics}, number = {14/3}, pages = {15}, abstract = {Dry powder inhalers are used by a large number of patients worldwide to treat respiratory diseases. The objective of this work is to experimentally investigate changes in aerosol particle diameter and particle number concentration of pharmaceutical aerosols generated by four dry powder inhalers under realistic inhalation and exhalation conditions. To simulate patients undergoing inhalation therapy, the active respiratory system model (xPULM™) was used. A mechanical upper airway model was developed, manufactured, and introduced as a part of the xPULM™ to represent the human upper respiratory tract with high fidelity. Integration of optical aerosol spectrometry technique into the setup allowed for evaluation of pharmaceutical aerosols. The results show that there is a significant difference (p < 0.05) in mean particle diameter between inhaled and exhaled particles with the majority of the particles depositing in the lung, while particles with the size of (>0.5 μm) are least influenced by deposition mechanisms. The fraction of exhaled particles ranges from 2.13\% (HandiHaler®) over 2.94\% (BreezHaler®), and 6.22\% (Turbohaler®) to 10.24\% (Ellipta®). These values are comparable to previously published studies. Furthermore, the mechanical upper airway model increases the resistance of the overall system and acts as a filter for larger particles (>3 μm). In conclusion, the xPULM™ active respiratory system model is a viable option for studying interactions of pharmaceutical aerosols and the respiratory tract regarding applicable deposition mechanisms. The model strives to support the reduction of animal experimentation in aerosol research and provides an alternative to experiments with human subjects.}, subject = {Biomedical Engineering}, language = {en} } @article{PastekaForjanSauermannetal., author = {Pasteka, Richard and Forjan, Mathias and Sauermann, Stefan and Drauschke, Andreas}, title = {Electro-mechanical Lung Simulator Using Polymer and Organic Human Lung Equivalents for Realistic Breathing Simulation}, series = {Scientific Reports}, volume = {Vol 9}, journal = {Scientific Reports}, number = {No. 1}, pages = {Article number: 19778}, abstract = {Simulation models in respiratory research are increasingly used for medical product development and testing, especially because in-vivo models are coupled with a high degree of complexity and ethical concerns. This work introduces a respiratory simulation system, which is bridging the gap between the complex, real anatomical environment and the safe, cost-effective simulation methods. The presented electro-mechanical lung simulator, xPULM, combines in-silico, ex-vivo and mechanical respiratory approaches by realistically replicating an actively breathing human lung. The reproducibility of sinusoidal breathing simulations with xPULM was verified for selected breathing frequencies (10-18 bpm) and tidal volumes (400-600 ml) physiologically occurring during human breathing at rest. Human lung anatomy was modelled using latex bags and primed porcine lungs. High reproducibility of flow and pressure characteristics was shown by evaluating breathing cycles (nTotal = 3273) with highest standard deviation |3σ| for both, simplified lung equivalents (μV˙ = 23.98 ± 1.04 l/min, μP = -0.78 ± 0.63 hPa) and primed porcine lungs (μV˙ = 18.87 ± 2.49 l/min, μP = -21.13 ± 1.47 hPa). The adaptability of the breathing simulation parameters, coupled with the use of porcine lungs salvaged from a slaughterhouse process, represents an advancement towards anatomically and physiologically realistic modelling of human respiration.}, subject = {Breathing Simulation}, language = {en} } @misc{Pasteka, author = {Pasteka, Richard}, title = {International Week Turku, "Hands-on learning and research applications"}, subject = {Biomedical Engineering}, language = {en} } @misc{PastekaForjanDrauschke, author = {Pasteka, Richard and Forjan, Mathias and Drauschke, Andreas}, title = {Comparison of breathing patterns for aerosol inhalation using an electro-mechanical lung simulator}, series = {ALTEX Proceedings - EUSAAT 2018, Linz}, journal = {ALTEX Proceedings - EUSAAT 2018, Linz}, subject = {Biomedical Engineering}, language = {en} } @misc{ForjanPastekaDrauschke, author = {Forjan, Mathias and Pasteka, Richard and Drauschke, Andreas}, title = {Lung simulation - an alterna� tive approach to animal testing for applications in aerosol and respiratory research}, series = {ALTEX Proceedings - EUSAAT 2018, Linz}, journal = {ALTEX Proceedings - EUSAAT 2018, Linz}, subject = {Biomedical Engineering}, language = {en} } @inproceedings{HammerlPucherMenseetal., author = {Hammerl, Barbara and Pucher, Robert and Mense, Alexander and Wahl, Harald and Schm{\"o}llebeck, Fritz}, title = {Intrinsic motivation of students - the role of proper course design in education for sustainability}, series = {Proceedings of the International Conference EMSU2004 Environmental Management for Sustainable Universities, Monterrey (Mexico)}, booktitle = {Proceedings of the International Conference EMSU2004 Environmental Management for Sustainable Universities, Monterrey (Mexico)}, subject = {Sustainability}, language = {en} }