| Project/Area Number |
26462911
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Prosthodontics/ Dental materials science and
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
FUJI TAKESHI 東北大学, 歯学研究科, 助教 (20549323)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
佐々木 啓一 東北大学, 歯学研究科, 教授 (30178644)
圓山 重直 東北大学, 流体科学研究所, 教授 (80173962)
竹内 裕尚 東北大学, 歯学研究科, 助教 (80586511)
|
|---|
| Project Period (FY) |
2014-04-01 – 2017-03-31
|
| Project Status |
Completed (Fiscal Year 2016)
|
| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
|---|
| Keywords | プラーク除去 / ハイドロダイナミクス / マイクロスケールミスト / 口腔プラーク / ノズル |
|---|
| Outline of Final Research Achievements |
We have developed a new oral cleaning system applying micro mist made of tap water with high pressure and speed. In this method, it is possible to remove plaques formed on the tooth surface and the oral mucosa with "low pressure at a level not felt as pain on the human body". It can be expected that there is absolutely no adverse effect on tooth surface, pulp and periodontal tissue. In this study, we evaluated the safety and effectiveness of this method by nonclinical trials. The results suggest that this methods has potential to be new methods different from conventional methods with high pressure.
|
