Zobrazeno 1 - 10
of 401
pro vyhledávání: '"Max Ortiz"'
Autor:
Kirstin Ahmed, Max Ortiz-Catalan
Publikováno v:
Prosthesis, Vol 6, Iss 5, Pp 1262-1280 (2024)
Percutaneous Osseointegrated Implants (POI) affix artificial limbs to the body after amputation. Several adverse events challenge mainstream uptake of this technology. This study aims to achieve a consensus regarding “the challenges and adverse eve
Externí odkaz:
https://doaj.org/article/980531168c1849b0be35a31b9e161730
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 21, Iss 1, Pp 1-13 (2024)
Abstract Background Systems that capture motion under laboratory conditions limit validity in real-world environments. Mobile motion capture solutions such as Inertial Measurement Units (IMUs) can progress our understanding of "real" human movement.
Externí odkaz:
https://doaj.org/article/54d026da8d70444997446225f18c0961
Performance in myoelectric pattern recognition improves with transcranial direct current stimulation
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Sensorimotor impairments, resulting from conditions like stroke and amputations, can profoundly impact an individual’s functional abilities and overall quality of life. Assistive and rehabilitation devices such as prostheses, exo-skeletons
Externí odkaz:
https://doaj.org/article/759b39285d5f4a66bcf63db627decf9d
Autor:
Eric J. Earley, Nathaly Sanchez Chan, Autumn A. Naber, Enzo Mastinu, Minh Tat Nhat Truong, Max Ortiz-Catalan
Publikováno v:
IEEE Access, Vol 12, Pp 69350-69358 (2024)
Bioelectric signal classification is a flourishing area of biomedical research, however conducting this research in a clinical setting can be difficult to achieve. The lack of inexpensive acquisition hardware can limit researchers from collecting and
Externí odkaz:
https://doaj.org/article/b5123f917c70461b995f03696145aef6
Autor:
Mirka Buist, Shahrzad Damercheli, Jan Zbinden, Minh Tat Nhat Truong, Enzo Mastinu, Max Ortiz-Catalan
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 1515-1523 (2024)
Sensorimotor impairment is a prevalent condition requiring effective rehabilitation strategies. This study introduces a novel wearable device for Mindful Sensorimotor Training (MiSMT) designed for sensory and motor rehabilitation. Our MiSMT device co
Externí odkaz:
https://doaj.org/article/2e1de11add7d454e9805b40ab0717b5b
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 1177-1186 (2024)
The development of advanced prosthetic devices that can be seamlessly used during an individual’s daily life remains a significant challenge in the field of rehabilitation engineering. This study compares the performance of deep learning architectu
Externí odkaz:
https://doaj.org/article/1d48ff1a6f0a4f069380a32a5410d2f5
Deployment of Machine Learning Algorithms on Resource-Constrained Hardware Platforms for Prosthetics
Publikováno v:
IEEE Access, Vol 12, Pp 40439-40449 (2024)
Motion intent recognition for controlling prosthetic systems has long relied on machine learning algorithms. Artificial neural networks have shown great promise for solving such nonlinear classification tasks, making them a viable method for this pur
Externí odkaz:
https://doaj.org/article/2915ae57ce814c02b09694d0df1cc7af
Autor:
Eric J. Earley, Jan Zbinden, Maria Munoz-Novoa, Fabian Just, Christiana Vasan, Axel Sjogren Holtz, Mona Emadeldin, Justyna Kolankowska, Bjorn Davidsson, Alexander Thesleff, Jason Millenaar, Stewe Jonsson, Christian Cipriani, Hannes Granberg, Paolo Sassu, Rickard Branemark, Max Ortiz-Catalan
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 1013-1022 (2024)
Highly impaired individuals stand to benefit greatly from cutting-edge bionic technology, however concurrent functional deficits may complicate the adaptation of such technology. Here, we present a case in which a visually impaired individual with bi
Externí odkaz:
https://doaj.org/article/5e3cb87944394f8d8f72741f330d61ca
Autor:
Emily Pettersen, Paolo Sassu, Carina Reinholdt, Peter Dahm, Ola Rolfson, Anders Björkman, Marco Innocenti, Francesca Alice Pedrini, Juan Manuel Breyer, Aidan Roche, Andrew Hart, Lorraine Harrington, Adil Ladak, Hollie Power, Jacqueline Hebert, Max Ortiz-Catalan
Publikováno v:
Trials, Vol 24, Iss 1, Pp 1-11 (2023)
Abstract Background Painful conditions such as residual limb pain (RLP) and phantom limb pain (PLP) can manifest after amputation. The mechanisms underlying such postamputation pains are diverse and should be addressed accordingly. Different surgical
Externí odkaz:
https://doaj.org/article/bdae80d8de6e41d4b9e9eb160de4b93f
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-6 (2023)
Abstract Residual limbs after amputation present colder temperatures than unaffected contralateral limbs. This temperature asymmetry has been attributed to autonomic and cognitive factors, such as changes in body representation. An ideal limb replace
Externí odkaz:
https://doaj.org/article/b10547dcf5f848b19d19a8c8f15b8d21