EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities
Samo za registrovane korisnike
2019
Poglavlje u monografiji (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Achieving the functional grasp by electrical stimulation using surface electrodes is a demanding task. The innervations of muscles come via ulnar, radial and median nerves. The anatomy of nerve branches connecting various muscles in the forearm differs significantly between individuals. We hypothesize that the anatomical differences between the paretic and nonparetic arms are minimal. Based on this assumption we developed a method where the differences of muscle activities (EMG) between the healthy and paretic arms recorded by the 24-contact electrode within an array define the target zones to be stimulated on the affected forearm. We used special electrode where magnetic contacts allow simple change of the stimulation pads. The examiner positions the magnetic contact on the pads where the EMG differences are maximal. The stimulator delivers asynchronous stimulation to the selected pads. We proved that the method is working in stroke patients by measuring joint angles and the grasping ...force. © 2019, Springer Nature Switzerland AG.
Ključne reči:
EMG map / functional electrical stimulation / multi-pad electrode / reaching and grasping / strokeIzvor:
Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018, 2019, 21, 1003-1007Izdavač:
- Springer International Publishing
Finansiranje / projekti:
- Razvoj robota kao sredstva za pomoć u prevazilaženju teškoća u razvoju dece (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-44008)
- Istraživanje i razvoj ambijentalno inteligentnih servisnih robota antropomorfnih karakteristika (RS-MESTD-Technological Development (TD or TR)-35003)
- Serbian Academy of Sciences and Arts, Project F-137
Napomena:
- Biosystems and Biorobotics, Vol. 21
- Peer-reviewed manuscript: https://hdl.handle.net/21.15107/rcub_dais_4654
Povezane informacije:
- Druga verzija
https://hdl.handle.net/21.15107/rcub_dais_4654
DOI: 10.1007/978-3-030-01845-0_201
ISBN: 978-3-030-01845-0
ISSN: 2195-3562
Scopus: 2-s2.0-85055316769
Kolekcije
Institucija/grupa
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CHAP AU - Popović Maneski, Lana AU - Topalović, Ivan PY - 2019 UR - https://dais.sanu.ac.rs/123456789/4592 AB - Achieving the functional grasp by electrical stimulation using surface electrodes is a demanding task. The innervations of muscles come via ulnar, radial and median nerves. The anatomy of nerve branches connecting various muscles in the forearm differs significantly between individuals. We hypothesize that the anatomical differences between the paretic and nonparetic arms are minimal. Based on this assumption we developed a method where the differences of muscle activities (EMG) between the healthy and paretic arms recorded by the 24-contact electrode within an array define the target zones to be stimulated on the affected forearm. We used special electrode where magnetic contacts allow simple change of the stimulation pads. The examiner positions the magnetic contact on the pads where the EMG differences are maximal. The stimulator delivers asynchronous stimulation to the selected pads. We proved that the method is working in stroke patients by measuring joint angles and the grasping force. © 2019, Springer Nature Switzerland AG. PB - Springer International Publishing T2 - Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018 T1 - EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities SP - 1003 EP - 1007 VL - 21 DO - 10.1007/978-3-030-01845-0_201 UR - https://hdl.handle.net/21.15107/rcub_dais_4592 ER -
@inbook{ author = "Popović Maneski, Lana and Topalović, Ivan", year = "2019", abstract = "Achieving the functional grasp by electrical stimulation using surface electrodes is a demanding task. The innervations of muscles come via ulnar, radial and median nerves. The anatomy of nerve branches connecting various muscles in the forearm differs significantly between individuals. We hypothesize that the anatomical differences between the paretic and nonparetic arms are minimal. Based on this assumption we developed a method where the differences of muscle activities (EMG) between the healthy and paretic arms recorded by the 24-contact electrode within an array define the target zones to be stimulated on the affected forearm. We used special electrode where magnetic contacts allow simple change of the stimulation pads. The examiner positions the magnetic contact on the pads where the EMG differences are maximal. The stimulator delivers asynchronous stimulation to the selected pads. We proved that the method is working in stroke patients by measuring joint angles and the grasping force. © 2019, Springer Nature Switzerland AG.", publisher = "Springer International Publishing", journal = "Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018", booktitle = "EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities", pages = "1003-1007", volume = "21", doi = "10.1007/978-3-030-01845-0_201", url = "https://hdl.handle.net/21.15107/rcub_dais_4592" }
Popović Maneski, L.,& Topalović, I.. (2019). EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities. in Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018 Springer International Publishing., 21, 1003-1007. https://doi.org/10.1007/978-3-030-01845-0_201 https://hdl.handle.net/21.15107/rcub_dais_4592
Popović Maneski L, Topalović I. EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities. in Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018. 2019;21:1003-1007. doi:10.1007/978-3-030-01845-0_201 https://hdl.handle.net/21.15107/rcub_dais_4592 .
Popović Maneski, Lana, Topalović, Ivan, "EMG Map for Designing the Electrode Shape for Functional Electrical Therapy of Upper Extremities" in Converging Clinical and Engineering Research on Neurorehabilitation III. ICNR 2018, 21 (2019):1003-1007, https://doi.org/10.1007/978-3-030-01845-0_201 ., https://hdl.handle.net/21.15107/rcub_dais_4592 .