UV radiation control for disinfecting of ophthalmic lenses
US9282796B2 · kind B2 · utility
6Cited by
22References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2012 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Jan 31, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L12/063
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides for a disinfecting radiation base with a radiation source for providing disinfecting radiation to a storage case for an ophthalmic lens, such as a contact lens. The disinfecting radiation base includes a diffusing material is molded into a shape or geometry that is capable of providing disinfecting radiation to all regions of the lens being disinfected in uniform intensity and contrast. The disinfecting radiation base may also include a processor and digital memory for automated functions associated with the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.