Establishment of a method which removes easily by a corrosion the NiTi files which are broken in the root canal
Project/Area Number |
22791844
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Single-year Grants |
Research Field |
Conservative dentistry
|
Research Institution | Meikai University |
Principal Investigator |
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
Keywords | ニッケルチタンファイル / 破折器具の除去 / 腐食 |
Research Abstract |
The time which the corrosion of the NiTi file takes was shortened by the rise of solution temperature and by turning on electricity. And the NiTi file also corroded intermittent immersion. Also in one time of clinical medical treatment time, the corrosion of the file is possible. Moreover, the shape of surface nature of a file affecting the start of the corrosion by NaClO, and not affecting NaF was suggested.
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Report
(4 results)
Research Products
(20 results)