| Project/Area Number |
17591972
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Pathobiological dentistry/Dental radiology
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| Research Institution | Ohu University |
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Principal Investigator |
SUZUKI Yosuke Ohu University, dentistry, professor (10104316)
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| Co-Investigator(Kenkyū-buntansha) |
SHIMADA Toshinao Ohu-university, dentistry, lecturer (00316473)
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| Project Period (FY) |
2005 – 2007
|
| Project Status |
Completed (Fiscal Year 2007)
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| Budget Amount *help |
¥1,830,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥30,000)
Fiscal Year 2007: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2006: ¥200,000 (Direct Cost: ¥200,000)
Fiscal Year 2005: ¥1,500,000 (Direct Cost: ¥1,500,000)
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| Keywords | handicapped person / CCD sensor / intra-oral / double arm |
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| Research Abstract |
The purpose of this study is to establish an intra-oral X-ray examination which is safe and useful for the handicapped person who cannot hold CCD sensor themselves. An X-ray equipment which have two arms and have monitor camera was developed in order to reduce the dose of dentist or the person of assistance. A newly designed arm which hold the CCD sensor was attached to the conventional arm of X-ray equipment. A monitor camera was set up on X-ray equipment to avoid error of examination by unnecessary movement of the patient.
Using the X-ray equipment, dentist or the person of assistance did not necessary to hold a sensor, and the dose of X-ray was reduced to background level.
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