Dental imaging device
US10588501B2 · kind B2 · utility
12Cited by
0References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2018 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Apr 16, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/555
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging device including a support, a dental retractor fastened to the support and defining a retractor opening, a mirror fastened to at least one of the support and the retractor, and structure for fastening an image acquisition apparatus to the support in a position in which the acquisition apparatus is oriented so as to receive a composite image including a direct image of the retractor opening and an image of the retractor opening reflected by the mirror.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.