METHOD OF GENERATING DIGITAL SUPPLEMENTARY DEVICE FOR DENTAL IMPLANT PLANNING

PROBLEM TO BE SOLVED: To provide a method of generating a digital supplementary device for dental implant planning, more accurately performing implant planning and implantation. SOLUTION: This method includes: a step (a) of preparing a mouth model based on the internal shape of the oral cavity of a...

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Bibliographische Detailangaben
Hauptverfasser: HSIAO FUIEH, CHIN SHUNJIN, YAN HONG-TZONG, KUO CHUANU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method of generating a digital supplementary device for dental implant planning, more accurately performing implant planning and implantation. SOLUTION: This method includes: a step (a) of preparing a mouth model based on the internal shape of the oral cavity of a patient; a step (b) of taking digital data on a part to be fitted and a fitting part; a step (c) of taking digital data on a reference part; a step (d) of setting a plurality of similar portions between the part to be fitted and the reference part as characteristic points; a step (e) of superposing the part to be fitted and the reference part and positioning the fitting part to the reference part based on the characteristic points; and a step (f) of outputting the positioning data obtained after positioning of the fitting part with the fitting part. COPYRIGHT: (C)2009,JPO&INPIT