The MRI parameters Analysis in adultFlat foot and normal foot

• Main Authors: li-mine chung, 鍾麗民
• Other Authors: Wu-Chou Chen
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/79168604659586994899

碩士 === 國立體育學院 === 運動科學研究所 === 93 === All kinds of leisure activities are important parts in human’s life. It is foot that takes all of the strength from any kind of activity, like walking, staining and jumping. And they adapt to different environments. There are some differences between every one’s foot shape, like high arch, low arch and normal arch. Some people have wider front foot and others have narrow ones. It shows the variations of each one’s foot shape. That is the reason why we need various shoes shape to help our foot satisfy each one’s needs. There is little research about foot internal structure in Taiwan. This thesis used the data which according to fifty paired feet, using the resonance image technique to produce sequences of slice to observe the internal structure of feet clearly. And rebuild the three dimension image of the structure of the feet bone by image process software. By analyzing the images to discuss the following points: (1) The angle variations of high arch feet. (2) The angle variations of the calcaneus and front feet. (3) The cross angle variations of the two lowest points of calcaneus and the first Metatarsus. (4) The cross angle variations of the two lowest points of calcaneus and the fifth Metatarsus. (5) The angle variations of the calcaneus and talus. To find out the differences between regular and flat feet, building u the parameter database of foot segmental parameters to provide more useful reference information for various research field.