| Project/Area Number |
17390152
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Medical sociology
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| Research Institution | Shimane University |
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Principal Investigator |
KANADA Eisuke Shimane University, School of Medicine, Associate Professor (90244095)
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| Co-Investigator(Kenkyū-buntansha) |
KUDOU Takato Oita University, Faculty of Engineering, Associate Professor (60225159)
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| Project Period (FY) |
2005 – 2007
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| Project Status |
Completed (Fiscal Year 2007)
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| Budget Amount *help |
¥14,690,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2007: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2006: ¥4,400,000 (Direct Cost: ¥4,400,000)
Fiscal Year 2005: ¥4,700,000 (Direct Cost: ¥4,700,000)
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| Keywords | Medical Devices / Electric Power Supply / Groundings / Simulation Software / Irradiated Radio Waves / 電磁環境 / 携帯電話 / 電源ノイズ / 無線LAN |
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| Research Abstract |
We did research on a power supply superposition noise, grounding, and a radiation electromagnetic field simulation this year. Moreover, many societies containing two international societies announced the old result of research as oral or a poster.
(Synthetic investigation of the electromagnetic environment in the medical spot: power supply noise)
The supply organization which clarified the purpose as the state of the power supply in the medical institution which progresses introduction of IT, and JIS standard (JIS T 1022) It investigated about the state of the electric socket classification which followed, and an emergency electric power source, and reported as a description paper.
(Synthetic investigation of the electromagnetic environment in the medical spat; Grounding)
If the medical equipment driven electrically is in the inspection machine which it becomes unstable operating, especially deals with a minute signal when grounding becomes poor the right test result may not be obtained. Then, hospital grounding (C kind) defined by the JIS standard etc is created, and it is ideal grounding (resistance of less than 10ohms). And poor grounding was created artificially and it investigated about the simple distinction method and influence. This result is a schedule of a report of the 2008 fiscal year.
(Development of an electromagnetic environment simulation, and actual proof examination)
Improvement of the source cede was performed aiming at extending the distribution simulation of a radiation electromagnetic field performed so far in two-dimensional space to three-dimensional space. As one of the applications, the simulation evaluating the characteristics of an electromagnetic shielding sash used in a MRI man was performed. This result is a schedule of an announcement of the Heisei 20 fiscal year.
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