Light therapy device that treats a subject with multiple wavelengths of light
US12285625B2 · kind B2 · utility
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2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2024 |
| Grant date | Apr 29, 2025 |
| Priority date | — |
| Expiry date | Oct 17, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0667
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A light therapy device that treats a subject with multiple wavelengths of light to provide a beneficial therapeutic effect. The device may emit at least three different wavelengths that are selected from specific wavelength combinations that have been found to have synergistic and positive therapy effects. The lights may be incorporated into any type of therapy device, such as a handheld light therapy device, light therapy elements integrated into a hat for treating the scalp or for hair loss, a light therapy bed, a light therapy facial treatment device, and a light therapy sauna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.