Dental wedge for utilization in dental restoration
US6074210A · kind A · utility
23Cited by
4References
22Claims
0Family size
Inventor
Key dates
| Filing date | Aug 27, 1998 |
| Grant date | Jun 13, 2000 |
| Priority date | — |
| Expiry date | Aug 27, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C5/88
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The dental wedge includes a generally tetrahedral body having a central longitudinal apex flanked by a pair of resilient side walls, connecting a narrow distal point and a wider proximal end, and having an open underside opposite thereto, as well as a protuberance extending axially from the proximal end and adapted for gripping by a dental implement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.