Method and apparatus for electrotherapy drug delivery
US8781572B2 · kind B2 · utility
2Cited by
21References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2013 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Feb 14, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/325
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention is directed to a method and apparatus for an electrotherapeutic system including a first and second electrode. Each electrode includes a respective resistance wherein during operation of the electrotherapeutic system, an electrochemical reaction involving one or both of the electrodes varies the respective resistance of at least one of the electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.