Portable functional electrical stimulation (FES) system for upper or lower extremity applications
US5861017A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 6, 1997 |
| Grant date | Jan 19, 1999 |
| Priority date | — |
| Expiry date | Jun 6, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/36003
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A functional electrical stimulation system for generating a data file storing stimulation patterns that can be provided to a stimulator is described. The system includes a host computer system for producing a data structure or data file that describes the patterns and a portable stimulator that using the data structure or data file applies electrical pulses to electrodes carried by a patient. The host computer system and the stimulator system each have a memory storing a table having control and pattern generation information with indexes into a table that separately stores electrode characterization data for each electrode used by the portable stimulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.