Temporary cylinder
US5259759A · kind A · utility
35Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 1992 |
| Grant date | Nov 9, 1993 |
| Priority date | — |
| Expiry date | Mar 27, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C8/0048
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a cylinder 1 designed to be inserted in a temporary, implant-supported dental bridge/dental prosthesis,, a so-called temporary cylinder, and which comprises an upper part 2 which is surrounded by the dental bridge/dental prosthesis and a base section 4 for connection to the spacer element 6 of the implant. The cylinder is made of a polymer material and the upper part 2 has a conical outer contour.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.