| Project/Area Number |
22500511
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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 |
Rehabilitation science/Welfare engineering
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| Research Institution | Yokohama City University |
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Principal Investigator |
AOTA Yoichi 横浜市立大学, 医学部, 准教授 (40363824)
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| Co-Investigator(Kenkyū-buntansha) |
SAITO Tomoyuki 横浜市立大学, 医学研究科, 教授 (30170517)
MORITA Hironobu 岐阜大学, 医学研究科, 教授 (80145044)
TAKEUCHI Ryohei 横浜市立大学, 医学部, 准教授 (30236442)
KAWAI Takuya 横浜市立大学, 医学部, 助教 (70567784)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 深部静脈血栓 / 旅行者血栓症 / 連続受動運動 / 長時間着座 / 静脈環流 / 静脈還流 |
|---|
| Research Abstract |
Deep venous thrombosis (DVT) is one of complications after major surgeries that may result in morbidity and mortality. In aim to reduce the incidence of DVT, ankle continuous passive motion (CPM) device is one of commercially availablemodalities. In the present study, popliteal veins were examined by using color-flow and duplex ultrasonography in 7 normal limbs comparing various ranges of ankle motion and turning angle velocities of the CPM device. Increase in venous flows and velocities could be obtained with a positive correlation with the degrees and velocities of the device and in a similar effect when compared with the established device.
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