Dental restoration production device and add-on or attachment
US11051922B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2017 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Jan 19, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C13/0001
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a dental restoration production device, comprising a curable dental restoration material (20) and a radiation-curing device by means of which the curable dental restoration material (20) can be cured using light radiation, UV radiation and/or heat radiation in order to produce a dental restoration part (22), and comprising an add-on (24) or attachment to the radiation-curing device, which faces said dental restoration material (20) or can be directed thereto, wherein said attachment or add-on (24) has a molding surface that corresponds to the target shape of the surface (52) of the dental restoration material (20) and forms a negative mold (54) therefor on the region facing the radiation-curing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.