Disposable electric bandage
US7922676B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 9, 2004 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Feb 10, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/0448
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides a device and kit and method of use thereof for wound treatment of a subject. The device may include an electrically operated patch or other means of delivery of electrical current and a connected moist surface. Optionally, the device may include a composition comprising an active substance useful in wound treatment. Preferably, the means of delivery of electrical current includes a power source and a plurality of electrodes disposed in a suitable conformation on a base substrate layer, which readily facilitates electrical contact with the body area of the subject. Preferably, the kit may include a means of delivery of electrical current and a moist surface provided as separate components.The present invention further provides a thin and flexible device for galvanic treatment to treat wounds with electrical stimulation. Preferably, the device is made using a printing technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.