디지털 인상 채득 시 흔히 발생하는 오류에 관한 연구 - CEREC AC의 사례 중심으로 -
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김재홍 | - |
dc.contributor.author | 김혜영 | - |
dc.contributor.author | 김지환 | - |
dc.date.accessioned | 2021-09-07T19:52:18Z | - |
dc.date.available | 2021-09-07T19:52:18Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1229-3954 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/114431 | - |
dc.description.abstract | Purpose: The purpose of the study was a quantitative evaluation of common errors in digital impression procedure using CEREC AC system. Methods: Two-hundreds digital impression data comprising 174 inlays, 26 onlays by CEREC AC in-office CAD/CAM system were obtained from a dental clinic. One evaluator assessed errors of the digital impression data and divided into five categories of errors: inappropriate scanner positioning (ISP), improper handling with a scanner (IHS), irregular powder arrangement (IPA), improper cavity preparation (ICP), and insufficient scanned data (ISD). Results: The most common errors were IPA(21%), and ISP and ISD were followed by 17% respectively. IHS was found in 14.5% of all digital impression data. ICP comprising only 6.5% was the rarest. Conclusion: Most errors were due to inaccurate manipulation with an intraoral scanner or improper cavity preparation for scanning. A deliberate manipulation to prevent common errors mentioned may deliver an optimal result in the digital impression procedure. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 대한치과기공학회 | - |
dc.title | 디지털 인상 채득 시 흔히 발생하는 오류에 관한 연구 - CEREC AC의 사례 중심으로 - | - |
dc.title.alternative | A study on Common Errors in Digital Impressions: (An Example of CEREC AC) | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김혜영 | - |
dc.contributor.affiliatedAuthor | 김지환 | - |
dc.identifier.bibliographicCitation | 대한치과기공학회지, v.33, no.3, pp.211 - 218 | - |
dc.relation.isPartOf | 대한치과기공학회지 | - |
dc.citation.title | 대한치과기공학회지 | - |
dc.citation.volume | 33 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 211 | - |
dc.citation.endPage | 218 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001596311 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |
dc.subject.keywordAuthor | CEREC AC | - |
dc.subject.keywordAuthor | dental restoration | - |
dc.subject.keywordAuthor | digital impression | - |
dc.subject.keywordAuthor | intraoral scanner | - |
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