碩士 / 長庚大學 / 醫療機電工程研究所 / 94 / Current guiding system for dental implantation needs complex CT imaging data retrieving reform of 3D images and expensive rapid-prototyping plating technique. To overcome the above problems, development of innovative 3D dental implantation from Tomo-radiographic examination is mandatory. The techniques needed are :「Development of a 3D Surgical Navigation Guider Using X-ray Images For Dental Implantation」「development and localization of guiding hole for dental implantation from dental model 」 and 「computer- aid 5 axis fabricating system for dental guiding template 」.Main works are : Design of guiding model before Tomographic examination by SolidWorks, rebuilt of 3D dental model from localization points or lines in Tomographic films, design of dental implantation orientation from 3 D dental model , development of computer- aid 5 axis fabricating system for dental guiding template, and finally drilling hole by using this system. After development of the above systems, 3 clinic applications have been tested for the validation of system, Results showed computer simulating results were compatible with clinic results, and time needs for manufacturing guiding template was about 4 hours. This technique depends on plain Tomo- X radiographic examination to avoid complex and expensive CT imaging data retrieving , reform of 3D images, and rapid-prototyping template-fabricating technique. What is more, dentist may fabricate guiding template easily for single or limited dental implantations by himself under the aid of this innovative system .
| Identifer | oai:union.ndltd.org:TW/094CGU00763014 |
| Date | January 2006 |
| Creators | Hsien-Tung Huang, 黃賢東 |
| Contributors | Ming-Yih Lee, 李明義 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 127 |
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