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도현동(Hyun dong Do),홍동현(Dong hyun Hong),박경수(Kyoung-Su Park) 대한기계학회 2015 대한기계학회 춘추학술대회 Vol.2015 No.11
Recently, patients with osteoporosis have increased. There are five kinds of machines diagnosing bone mineral density. However, they have some problems such as, radiation exposure, expensive costs and long measurement time. In this paper, a new detecting method based on vibration technique is presented. To prove this method, we tested two ways. First, we did In vitro with animal bones. Second we did In vivo test with human hands. Finally, We are compared our test results with DXA. As a result, our test results have a good correlation with DXA.