Abstract
When a muscle fiber direction and an electrode direction are different, some problems will occur in the surface electromyogram measurement. Therefore, by this study, we propose the surface electromyogram measurement procedure that a muscle fiber direction can estimate from data after measurement. This measurement procedure records differential signals between a reference electrode signal and a signal from all electrodes of the matrix electrode. We can obtain the differential signal between any electrodes by the calculation. We placed a matrix electrode and reference electrode on the biceps brachii muscle and recorded surface electromyogram. By this measurement procedure, we were able to estimate the muscle fiber direction from the data after the measurement. We can also choose two electrodes which do not sandwich the neuromuscular junction and along a muscle fiber direction from a matrix electrode.
| Original language | English |
|---|---|
| Title of host publication | 10th International Workshop on Biomedical Engineering, BioEng 2011 |
| DOIs | |
| Publication status | Published - 2011 |
| Event | 10th IEEE International Workshop on Biomedical Engineering, BioEng 2011 - Kos Island, Greece Duration: Oct 5 2011 → Oct 7 2011 |
Other
| Other | 10th IEEE International Workshop on Biomedical Engineering, BioEng 2011 |
|---|---|
| Country | Greece |
| City | Kos Island |
| Period | 10/5/11 → 10/7/11 |
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ASJC Scopus subject areas
- Biomedical Engineering
Cite this
The muscle fiber direction estimation method by the pseudo-unipolar record. / Yoshida, Masaki; Konishi, Yuto; Nakamura, Hideo; Hattori, Takumu; Oka, Hisao; Ichihashi, Noriaki.
10th International Workshop on Biomedical Engineering, BioEng 2011. 2011. 6079039.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - The muscle fiber direction estimation method by the pseudo-unipolar record
AU - Yoshida, Masaki
AU - Konishi, Yuto
AU - Nakamura, Hideo
AU - Hattori, Takumu
AU - Oka, Hisao
AU - Ichihashi, Noriaki
PY - 2011
Y1 - 2011
N2 - When a muscle fiber direction and an electrode direction are different, some problems will occur in the surface electromyogram measurement. Therefore, by this study, we propose the surface electromyogram measurement procedure that a muscle fiber direction can estimate from data after measurement. This measurement procedure records differential signals between a reference electrode signal and a signal from all electrodes of the matrix electrode. We can obtain the differential signal between any electrodes by the calculation. We placed a matrix electrode and reference electrode on the biceps brachii muscle and recorded surface electromyogram. By this measurement procedure, we were able to estimate the muscle fiber direction from the data after the measurement. We can also choose two electrodes which do not sandwich the neuromuscular junction and along a muscle fiber direction from a matrix electrode.
AB - When a muscle fiber direction and an electrode direction are different, some problems will occur in the surface electromyogram measurement. Therefore, by this study, we propose the surface electromyogram measurement procedure that a muscle fiber direction can estimate from data after measurement. This measurement procedure records differential signals between a reference electrode signal and a signal from all electrodes of the matrix electrode. We can obtain the differential signal between any electrodes by the calculation. We placed a matrix electrode and reference electrode on the biceps brachii muscle and recorded surface electromyogram. By this measurement procedure, we were able to estimate the muscle fiber direction from the data after the measurement. We can also choose two electrodes which do not sandwich the neuromuscular junction and along a muscle fiber direction from a matrix electrode.
UR - http://www.scopus.com/inward/record.url?scp=83255177101&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=83255177101&partnerID=8YFLogxK
U2 - 10.1109/IWBE.2011.6079039
DO - 10.1109/IWBE.2011.6079039
M3 - Conference contribution
AN - SCOPUS:83255177101
SN - 9781457705526
BT - 10th International Workshop on Biomedical Engineering, BioEng 2011
ER -