| Project/Area Number |
24760029
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Thin film/Surface and interfacial physical properties
|
|---|
| Research Institution | Shimane University |
|---|
Principal Investigator |
IMADE Shinji 島根大学, 医学部, 助教 (10581077)
|
|---|
| Project Period (FY) |
2012-04-01 – 2015-03-31
|
| Project Status |
Completed (Fiscal Year 2014)
|
| Budget Amount *help |
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Keywords | プラズマ表面処理 / 同種骨移植 / 高温加圧滅菌 / 大気圧下プラズマ表面処理 / 骨癒合促進 / 骨癒合能 / 国際情報交換 |
|---|
| Outline of Final Research Achievements |
We evaluated the bone healing property of the autoclaved allogenic bone compared with the low-temperature sterilized allogenic bone quantitatively, and investigated the effect of the plasma surface treatment on it.
In conclusion, the bone healing capability of the autoclaved allogenic bone was decreased by 25% compared with the low-temperature sterilized allogenic bone. Oxygen plasma treatment of 1 minute may have a positive effect on bone healing of the autoclaved allogenic bone, but this phenomenon was not reproducible. We believe that the study of the plasma surface treatment for bone healing should be continued.
|
