Ceramic surface modification of titanium for controlling bone-forming ability
| Project/Area Number |
19360324
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Material processing/treatments
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
NARUSHIMA Takayuki Tohoku University, 大学院・工学研究科, 教授 (20198394)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
UEDA Kyosuke 東北大学, 大学院・工学研究科, 助教 (40507901)
勝部 朝之 東北大学, 大学院・歯学研究科, 大学院非常勤講師 (40375192)
|
|---|
| Project Period (FY) |
2007 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2008: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2007: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
|
|---|
| Keywords | チタン / 骨適合性 / 生体材料 / リン酸カルシウム / アパタイト / スパッタリング / 表面改質 / ドライプロセス / ウェットプロセス |
|---|
| Research Abstract |
The formation and evaluation of bio-ceramic layer for improving bone-forming ability of titanium have been investigated, and the following results were obtained. (1) The bioresorbable amorphous calcium phosphate coating fabricated using RF magnetron sputtering improved the bone-compatibility of titanium implants. (2) The anatase-rich film with high bone-forming ability was fabricated on titanium by the newly developed two-step thermal oxidation process with low-cost and simplicity.
|
Report
(4 results)
Research Products
(86 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article]2009
Author(s)
成島尚之, (共著、監修新家光雄)
-
Journal Title
チタンの基礎・加工と最新応用技術(シーエムシー出版)
Pages: 108-121
Related Report
-
[Journal Article]2009
Author(s)
成島尚之, (共著、森永正彦, ら編)
-
Journal Title
金属材料の加工と組織(共立出版)
Pages: 159-161
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
