One-piece impression coping for customized implant restorative systems
US6149433A · kind A · utility
37Cited by
31References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1998 |
| Grant date | Nov 21, 2000 |
| Priority date | — |
| Expiry date | Nov 2, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An impression coping device for customized implant restorative systems comprises a head having an end for mating with a dental implant fixture. The mating end of the head has a plurality of axially extending, radially resilient fingers for a radial friction fit onto an implanted dental fixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.