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 detect...
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.