Back to Search
Start Over
Hybrid paraplegic locomotion with the ParaWalker using intramuscular stimulation: a single subject study
- Source :
- Spinal Cord; April 1989, Vol. 27 Issue: 2 p125-132, 8p
- Publication Year :
- 1989
-
Abstract
- Functional intramuscular electrical stimulation of the gluteus maximus and gluteus medius on the stance side whilst walking is reported. The subject was an adult, male, post-traumatic complete paraplegic with lesion level at T7. He had been using surface stimulation to aid his walking with the adult ParaWalker Orthosis but suffered unpleasant anterior abdominal wall muscle contractions with high amplitude stimulation. The experimental use of percutaneous intramuscular Platinum/Iridium wire electrodes demonstrated that more forceful contractions of the buttock muscles could be achieved without any effect on abdominal wall musculature. This prompted the use of a permanent, implanted system. The system is inductively coupled to an external control device and is working satisfactorily 7 months after implantation.
Details
- Language :
- English
- ISSN :
- 13624393
- Volume :
- 27
- Issue :
- 2
- Database :
- Supplemental Index
- Journal :
- Spinal Cord
- Publication Type :
- Periodical
- Accession number :
- ejs25309740
- Full Text :
- https://doi.org/10.1038/sc.1989.19