| 发明名称 |
METHODS FOR FABRICATING DENTAL PROSTHESES |
| 摘要 |
Methods of fabricating dental prostheses are provided that include the steps of providing a powder of a dental material, and then selectively melting the powder of the dental material to produce a functionally graded layer of the dental material. Additional layers of functionally graded dental material are then built on top of the initial layer of dental material to thereby produce a three-dimensional dental prosthesis having a functionally graded structure and a desired physical geometry. Dental prostheses produced by the foregoing methods are also provided. |
| 申请公布号 |
US2015320525(A1) |
申请公布日期 |
2015.11.12 |
| 申请号 |
US201314421188 |
申请日期 |
2013.08.13 |
| 申请人 |
University of Louisville Research Foundation, Inc. |
发明人 |
LIN Wei-Shao;ZANDINEJAD Amirali;Morton Dean |
| 分类号 |
A61C13/00;A61K6/04;B23K26/00;C22C14/00;A61C8/00;B23K26/34 |
主分类号 |
A61C13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of fabricating a dental prosthesis, comprising the steps of:
(a) providing a powder of a dental material; (b) selectively melting the powder of the dental material to produce a functionally graded layer of the dental material; and (c) repeating steps (a) and (b) to produce a three-dimensional dental prosthesis having a functionally graded structure. |
| 地址 |
Louisville KY US |
