Method and system for fabricating a dental coping, and a coping fabricated thereby
US6957118B2 · kind B2 · utility
138Cited by
32References
28Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 1, 2004 |
| Grant date | Oct 18, 2005 |
| Priority date | — |
| Expiry date | Apr 1, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/45172
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A wax model of a required coping is produced using CNC machining techniques based on a virtual model of the coping created from digital data obtained from the intraoral cavity. The dental coping is then fabricated from the wax model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.