Method for manufacturing dental crowns
US5788498A · kind A · utility
28Cited by
12References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 1996 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Dec 18, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C13/0022
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for manufacturing an artificial tooth replacement for at least one tooth includes the step of prefabricating a ceramic reinforcement member. Connecting elements are formed at the reinforcement member for fastening the artificial tooth replacement to at least one tooth stump of a patient. The ceramic reinforcement member is covered with a ceramic cover material for completing the artificial tooth replacement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.