Method and apparatus for skin treatment
US9017391B2 · kind B2 · utility
45Cited by
194References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 21, 2009 |
| Grant date | Apr 28, 2015 |
| Priority date | — |
| Expiry date | May 12, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0659
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a system and method for treatment of skin disorders. More particularly, the disclosed invention is directed toward the use of multiple light sources for treating skin with or without the use of a topical compositions or photomodulation enhancing agents. Dual light emitting diodes may, for example, be used at relatively low power (less than about 10 J/cm2) to photomodulate skin or living tissue to reduce wrinkles, fine lines, acne, acne bacteria, and other skin disorders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.