TY - GEN A1 - Drauschke, Andreas T1 - Neues aus der Welt der Optik - von Laserschwertern und Tarnvorrichtungen KW - Optics Y1 - ER - TY - GEN A1 - Drauschke, Andreas T1 - Effiziente Solarzellen mit Metamaterialien KW - Photonics Y1 - ER - TY - GEN A1 - Drauschke, Andreas T1 - Applications of Optogenetics KW - Optogenetics Y1 - 2018 ER - TY - CHAP A1 - Drauschke, Andreas T1 - Comparison of Numerical Eye Models and its Representation within a Mechanical Eye Model T2 - IFAC-Papers Online KW - Mechanical Eye Y1 - 2018 SP - 133 EP - 138 ER - TY - GEN A1 - Drauschke, Andreas T1 - Comparison of Numerical Eye Models and its Representation within a Mechanical Eye Model KW - Mechanical Eye Y1 - 2018 ER - TY - CHAP A1 - Pasteka, Richard A1 - Forjan, Mathias A1 - Drauschke, Andreas T1 - Comparison of Mathematical and Controlled Mechanical Lung Simulation in Active Breathing and Ventilated State T2 - Proceedings of the 15th IFAC Conference on Programmable Devices and Embedded Systems PDeS 2018 KW - Breathing Simulation KW - Mathematical Models KW - In-silico Models KW - Flow Measurement KW - Mechanical Simulation Y1 - ER - TY - CHAP A1 - Steiner, Theresa A1 - Forjan, Mathias A1 - Kopp, Tamara A1 - Bures, Zbynêk A1 - Drauschke, Andreas T1 - Enhancements of a mechanical lung simulator for ex vivo measuring of aerosol deposition in lungs T2 - Proceedings of the 46th annual conference of the German Society for Biomedical Engineering KW - Lung Simulator KW - Aerosol Y1 - 2018 SP - 838 EP - 841 ER - TY - JOUR A1 - Pasteka, Richard A1 - Forjan, Mathias A1 - Sauermann, Stefan A1 - Drauschke, Andreas T1 - Electro-mechanical Lung Simulator Using Polymer and Organic Human Lung Equivalents for Realistic Breathing Simulation JF - Scientific Reports N2 - 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. KW - Breathing Simulation KW - Lung Simulator KW - Biomedical Engineering Y1 - 2020 VL - Vol 9 IS - No. 1 SP - Article number: 19778 ER - TY - GEN A1 - Pasteka, Richard A1 - Forjan, Mathias A1 - Drauschke, Andreas T1 - Comparison of Mathematical and Controlled Mechanical Lung Simulation in Active Breathing and Ventilated State KW - Breathing Simulation KW - Flow Measurement KW - In-silico Models KW - Mathematical Models KW - Mechanical Simulation Y1 - ER - TY - GEN A1 - Pasteka, Richard A1 - Forjan, Mathias A1 - Drauschke, Andreas T1 - Comparison of breathing patterns for aerosol inhalation using an electro-mechanical lung simulator T2 - ALTEX Proceedings - EUSAAT 2018, Linz KW - Biomedical Engineering KW - mechanical lung-simulator Y1 - 2018 ER - TY - GEN A1 - Forjan, Mathias A1 - Pasteka, Richard A1 - Drauschke, Andreas T1 - Lung simulation – an alterna� tive approach to animal testing for applications in aerosol and respiratory research T2 - ALTEX Proceedings - EUSAAT 2018, Linz KW - Biomedical Engineering KW - lung simulation Y1 - ER - TY - CHAP A1 - Reutterer, Bernd A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Drauschke, Andreas T1 - Further improvement of an intraocular lens holder for more physiological measurements within a mechanical eye model T2 - Proc.SPIE Biomedical Imaging and Sensing Conference KW - Mechanical Eye Y1 - 2018 ER - TY - GEN A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Husinsky, Wolfgang A1 - Drauschke, Andreas T1 - Prüfung der optischen Qualität von Intraokularlinsen auf Tolerant gegenüber Fehlplatzierungen im Auge KW - Eye Lens KW - Mechanical Eye Y1 - 2018 ER - TY - GEN A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Drauschke, Andreas T1 - Improvement of Optics, Mechanics and the Usability of a Mechanical Eye Model for Vision Quality Evaluation of IOLs KW - Mechanical Eye Y1 - ER - TY - GEN A1 - Rank, Elisabet A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Lux, Kirsten A1 - Drauschke, Andreas T1 - Reproducibility analysis of measurements with a mechanical semiautomatic eye model for evaluation of intraocular lenses KW - Mechanical Eye Y1 - ER - TY - GEN A1 - Traxler, Lukas A1 - Reutterer, Bernd A1 - Bayer, Natascha A1 - Rank, Elisabet A1 - Krause, Sylvio A1 - Beckert, Erik A1 - Drauschke, Andreas T1 - Tilt and decentration tolerance of intraocular lenses: measurements with an improved mechanical model eye KW - Eye Lens KW - Mechanical Eye Y1 - 2018 ER - TY - CHAP A1 - Reutterer, Bernd A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Drauschke, Andreas T1 - Comparison of different wavefront measurement setups to judge the position tolerance of intraocular lenses in a model eye T2 - Proc.SPIE Biomedical Imaging and Sensing Conference KW - Mechanical Eye KW - Eye Lens Y1 - 2018 ER - TY - CHAP A1 - Traxler, Lukas A1 - Reutterer, Bernd A1 - Bayer, Natascha A1 - Rank, Elisabet A1 - Krause, Sylvio A1 - Beckert, Erik A1 - Drauschke, Andreas T1 - Tilt and decentration tolerance of intraocular lenses: measurements with an improved mechanical model eye T2 - Proceedings of the 26th Conference on Ophtalmic Technologies 2016 KW - Eye Lens KW - Mechanical Eye Y1 - 2018 ER - TY - CHAP A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Drauschke, Andreas T1 - Improvement of Optics, Mechanics and the Usability of a Mechanical Eye Model for Vision Quality Evaluation of IOLs T2 - Proceedings of the 13th IFAC and IEEE Conference on Programmable Devices and Embedded Systems (PDES) 2015 KW - Mechanical Eye Y1 - ER - TY - GEN A1 - Reutterer, Bernd A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Drauschke, Andreas T1 - Further improvement of an intraocular lens holder for more physiological measurements within a mechanical eye model KW - Mechanical Eye Y1 - 2018 ER - TY - CHAP A1 - Reutterer, Bernd A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Drauschke, Andreas T1 - Experiments for practical education in process parameter optimization for selective laser sintering to increase workpiece quality T2 - Proceedings of the 3rd Conference on Laser 3D Manufacturing 2016 KW - Laser Sintering Y1 - 2018 ER - TY - JOUR A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Drauschke, Andreas A1 - Husinsky, Wolfgang T1 - Prüfung der optischen Qualität von Intraokularlinsen auf Tolerant gegenüber Fehlplatzierungen im Auge JF - Proceedings der Jahrestagung der Österreichischen Gesellschaft für Biomedizinische Technik (ÖGBMT) 2015 KW - Eye Lens KW - Mechanical Eye KW - Measurement Error Y1 - 2018 ER - TY - GEN A1 - Reutterer, Bernd A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Drauschke, Andreas T1 - Experiments for practical education in process parameter optimization for selective laser sintering to increase workpiece quality KW - Laser Sintering KW - Education Y1 - 2018 ER - TY - CHAP A1 - Bayer, Natascha A1 - Rank, Elisabet A1 - Traxler, Lukas A1 - Beckert, Erik A1 - Drauschke, Andreas T1 - Implementation of a capsular bag model to enable sufficient lens stabilization within a mechanical eye model T2 - Proc.SPIE 9307, Ophthalmic Technologies XXV KW - Mechanical Eye Y1 - ER - TY - CHAP A1 - Rank, Elisabet A1 - Traxler, Lukas A1 - Bayer, Natascha A1 - Reutterer, Bernd A1 - Lux, Kirsten A1 - Drauschke, Andreas T1 - Reproducibility analysis of measurements with a mechanical semiautomatic eye model for evaluation of intraocular lenses T2 - Proc.SPIE 8936, Design and Quality for Biomedical Technologies VII KW - Mechanical Eye Y1 - ER - TY - JOUR A1 - Bayer, Natascha A1 - Hirnschall, Nino A1 - Traxler, Lukas A1 - Drauschke, Andreas A1 - Find, Oliver T1 - Analysis of customized ocular data and wave front aberrations concerning their deviations from generic eye models JF - Proceedings der Dreiländertagung der biomedizinischen Technik (BMT) KW - Mechanical Eye Y1 - 2018 ER - TY - CHAP A1 - Drauschke, Andreas A1 - Rank, Elisabet A1 - Auer, Silke A1 - Forjan, Mathias A1 - Traxler, Lukas T1 - Mechanical eye model for the comparison of optical imaging quality and physiology of human vision T2 - Proceedings of the 46th annual conference of the German Society for Biomedical Engineering KW - Mechanical Eye KW - Optical Imaging KW - Human Vision Y1 - 2018 SP - 305 EP - 308 ER -