Light wave conversion arrangement and method for making same for dental procedures
US6724522B2 · kind B2 · utility
15Cited by
7References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2001 |
| Grant date | Apr 20, 2004 |
| Priority date | — |
| Expiry date | Jun 19, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/4547
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a light wave converter assembly, comprising a light guide and a light wave converter, comprising a converter substance, which converts a part of the incident light into light of a longer wavelength, whereby the converted light is guided together with the unconverted light through the light guide to an exit port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.