Loading...
Please wait, while we are loading the content...
Similar Documents
Agonist-Antagonist EMG Ratio Method を用いた脳卒中患者の歩行分析
| Content Provider | Semantic Scholar |
|---|---|
| Author | 友久, 平野 井口 茂. 富太郎, 穐山 |
| Copyright Year | 2001 |
| Abstract | The reciprocal muscular activity between the tibialis anterior (TA) and the triceps surae (TS) at a human walking cycle was visualyzed as a TA-TS correlationgram with the agonistantagonist EMG ratio method. One of the gait cycle in normal adults exhibited the curve near a hyperbola. The other of one stride in the patients with cerebral stroke was classfied into four gr oups. Group-A : The locus of TA-TS correlationgram traveled from TA dominant area to TS dominant one at the first 'half, and it came back to TA dominant one at the second. The orbit showed a curve near that of normal adults. Group-B : TA was constant at the first , while only TS increased and decreased. The muscular activities observed a tonic reciprocal inhibition. At the second the locus went to the TA dominant area. Group-C : The locus repeatedly traveled on several line parallel to TA/TS=1 that exhibited co-contractions. Group-D : TA and TS were usually high value for rigido-spasticity. The TA-TS correlationgram with the agonist-antagonist EMG ratio method is useful for the assessment of tonic reciprocal inhibition and pathological co-contraction at a walking cycle. Bull. Sch. Allied Med. Sci., Nagasaki Univ 14(1) 15 21 2001 |
| Starting Page | 15 |
| Ending Page | 21 |
| Page Count | 7 |
| File Format | PDF HTM / HTML |
| Volume Number | 14 |
| Alternate Webpage(s) | http://naosite.lb.nagasaki-u.ac.jp/dspace/bitstream/10069/18334/1/iryou14_01_03_t.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
