Apparatus for teaching, demonstration, or simulation, of orthodontic temporary anchorage device placement and the use thereof
US7537455B2 · kind B2 · utility
13Cited by
15References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 18, 2007 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Feb 3, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B23/30
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A dental model comprising a first jaw member wherein the first jaw member comprises a first transparent medullary bone portion and a first opaque cortical bone portion, at least one tooth connected to the first jaw member, wherein the first jaw member further comprises a simulated gum tissue covering at least a portion of the first transparent medullary bone portion and a first opaque cortical bone portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.