Device having activated textured surfaces for treating oral tissue
US8241035B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 25, 2006 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Aug 24, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/063
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Mouthpieces having activated textured surfaces that can be implemented using repetitive movement mechanisms and energy (e.g., electromagnetic radiation) emitting sources are disclosed. The mouthpieces may be used to provide detection, treatment and management of conditions including tooth discoloration and periodontal disease. Implementations can include a low-profile mouthpiece or a mouthpiece covering only front sides of the upper and lower teeth. Other combinations may include full-mouth implementations suitable for simultaneously covering part or all of a patient's upper and lower rows of teeth. The activated textured surfaces may include a surface topography consisting of bristles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.