@article{MandlMeyerspeerReicheletal., author = {Mandl, Thomas and Meyerspeer, Martin and Reichel, Martin and Kern, Helmut and Hofer, Christian and Mayr, Winfried and Moser, Ewald}, title = {Functional electrical stimulation of long-term denervated, degenerated human skeletal muscle: estimating activation using T2-parameter magnetic resonance imaging methods}, series = {Artif Organs}, journal = {Artif Organs}, number = {32(8)}, pages = {604 -- 608}, subject = {Electrical Stimulation}, language = {en} } @article{LanmuellerAshleyUngeretal., author = {Lanm{\"u}ller, Hermann and Ashley, Z. and Unger, E. and Sutherland, H. and Reichel, Martin and Russold, M. and Jarvis, J. and Mayr, Winfried and Salmons, S.}, title = {Implantable device for long-term electrical stimulation of denervated muscles in rabbits}, series = {Med Biol Eng Comput}, volume = {43}, journal = {Med Biol Eng Comput}, number = {4}, pages = {535 -- 540}, subject = {Electrical Stimulation}, language = {en} } @article{JagosDavidHalleretal., author = {Jagos, Harald and David, Veronika and Haller, Michael and Kotzian, Stefan and Hofmann, Manuela and Schlossarek, Stefan and Eicholzer, Karoline and Winkler, Manfred and Frohner, Matthias and Reichel, Martin and Mayr, Winfried and Rafolt, Dietmar}, title = {A Framework for (Tele-) Monitoring of the Rehabilitation Progress in Stroke Patients: eHealth 2015 Special Issue.}, series = {Applied Clinical Informatics}, journal = {Applied Clinical Informatics}, subject = {Rehabilitation}, language = {en} } @article{MartinekSticklerReicheletal., author = {Martinek, Johannes and Stickler, Yvonne and Reichel, Martin and Mayr, Winfried and Rattay, Frank}, title = {A novel approach to simulate Hodgkin-Huxley-like excitation with COMSOL multiphysics}, series = {Artificial Organs}, volume = {32}, journal = {Artificial Organs}, number = {8}, pages = {614 -- 619}, subject = {Multiphysics}, language = {en} } @article{MeyerspeerMandlReicheletal., author = {Meyerspeer, Martin and Mandl, Thomas and Reichel, Martin and Mayr, Winfried and Hofer, Christian and Kern, Helmut and Moser, Ewald}, title = {Effects of functional electrical stimulation in denervated thigh muscles of paraplegic patients mapped with T2 imaging}, series = {MAGMA}, volume = {21}, journal = {MAGMA}, number = {3}, pages = {219 -- 226}, subject = {Electrical Stimulation}, language = {en} } @article{MartinekReichelRattayetal., author = {Martinek, Johannes and Reichel, Martin and Rattay, Frank and Mayr, Winfried}, title = {Analysis of calculated electrical activation of denervated muscle fibres in the human thigh}, series = {Artificial Organs}, volume = {29}, journal = {Artificial Organs}, number = {6}, pages = {444 -- 447}, subject = {Muscle Stimulation}, language = {en} } @article{OeserBuchtaCouckeetal., author = {Oeser, Reinhard and Buchta, C and Coucke, W and Mayr, Winfried and M{\"u}ller, MM and Schweiger, CR and K{\"o}rm{\"o}czi, GF}, title = {Evidence for the positive impact of ISO 9001 and ISO 15189 quality systems on laboratory performance - evaluation of immunohaematology external quality assessment results during 19 years in Austria}, series = {Clinical Chemistry and Laboratory Medicine (CCLM)}, volume = {2018}, journal = {Clinical Chemistry and Laboratory Medicine (CCLM)}, number = {56 (12)}, pages = {2039 -- 2046}, abstract = {Background ISO 9001 and ISO 15189 have been established as continuative models for quality systems beyond national laws, mandatory standards and guidelines of expert associations regarding analytical and organisational performance of medical laboratories and transfusion services. Although widely used, their impact on laboratory performance has not been investigated. Methods We retrospectively analysed the results of 167 laboratories in 59 distributions of the Austrian red cell immunohaematology external quality assessment (EQA) scheme in the years 1999-2017. The performance for each parameter and trends of individual participants were compared with respect to certification or accreditation status of participants' quality systems and to laboratory type. Results Considering more than 52,000 EQA results, the absence or presence of a laboratory quality management system showed different error rates. Laboratories with ISO 9001 or ISO 15189 certification/accreditation had 0.7\% incorrect results, while this rate was doubled without such quality systems (1.4\%, p=0.0002). Statistically significant error reductions were seen upon ISO 9001/ISO 15189 implementation (1.3\% before vs. 0.7\% after; p=0.0468). Transfusion services had fewer errors (0.9\%) compared to hospital and independent laboratories (both 1.2\%). Conclusions Implementation and maintenance of quality systems according to ISO 9001 or ISO 15189 as well as laboratory specialisation result in better analytical performance as can be seen in immunohaematology EQA results. The conclusion is that these results apply to other laboratory tests and perhaps to other areas of health care.}, subject = {ISO 15189}, language = {en} } @article{BijakWinfriedRakosetal., author = {Bijak, Manfred and Winfried, Mayr 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 functional electrical stimulation system for restoration of walking functions in spastic paraplegia}, series = {Artificial Organs}, journal = {Artificial Organs}, number = {26 / 3}, pages = {227}, subject = {Electrical Stimulation}, language = {en} }