Evaluation of marginal and internal gap of wax coping fabricated by CAD/CAM system using intraoral scanner |
Kim, Dong-Yeon
(Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University)
Jung, Il-Do (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University) Lee, Jae-Jun (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University) Kim, Ji-Hwan (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University) Kim, Myung-Bae (Korea academy of CAD/CAM Dental technology) Kim, Woong-Chul (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University) |
1 | Al-Bakri I, Hussey D, Al-Omari W. The dimensional accuracy of four impression techniques with the use of addition silicone impression materials. J Clin Dent. 18(2), 29-33, 2006. |
2 | Birnbaum N, Aaronson HB, Stevens C, Cohen B. 3D digital scanners: a high-tech approach to more accurate dental impressions. Inside dent. 5(4), 2009. |
3 | Brandestini M, Moermann WH. Method and apparatus for the three-dimensional registration and display of prepared teeth. Google Patents, 1989. |
4 | Christensen GJ. The challenge to conventional impressions. J Am Dent Assoc (1939). 139(3), 347, 2008. DOI |
5 | Christensen GJ. Will digital impressions eliminate the current problems with conventional impressions. J Am Dent Assoc. 139(6), 761-763, 2008. DOI ScienceOn |
6 | Eames WB, Wallace SW, Suway NB, Rogers LB. Accuracy and dimensional stability of elastomeric impression materials. J Prosthet Dent. 42(2), 159-162, 1979. DOI ScienceOn |
7 | Ender A, Mehl A. Accuracy of complete-arch dental impressions, a new method of measuring trueness and precision. J Prosthet Dent. 109(2), 121-128, 2013. DOI ScienceOn |
8 | e Silva JSA, Erdelt K, Edelhoff D, Araujo E, Stimmelmayr M, Vieira LCC, et al. Marginal and internal fit of four-unit zirconia fixed dental prostheses based on digital and conventional impression techniques. Clin oral investing. 18(2), 515-523, 2014. DOI ScienceOn |
9 | Felton D, Kanoy B, Bayne Sa, Wirthman G. Effect of in vivo crown margin discrepancies on periodontal health. J Prosthet Dent. 65(3), 357-364, 1991. DOI ScienceOn |
10 | Flugge TV, Schlager S, Nelson K, Nahles S, Metzger MC. Precision of intraoral digital dental impressions with iTero and extraoral digitization with the iTero and a model scanner. Am J Orthod Dentofacial Orthop. 144(3), 471-478, 2013. DOI ScienceOn |
11 | Fransson B, Oilo G, Gjeitanger R: The fit of metalceramic crowns, a clinical study. Dent Mater. 1(1), 197-199, 1985. DOI ScienceOn |
12 | Guth JF, Keul C, Stimmelmayr M, Beuer F, Edelhoff D. Accuracy of digital models obtained by direct and indirect data capturing. Clin oral investing. 17(4), 1201-1208, 2013. DOI ScienceOn |
13 | Kokubo Y, Tsumita M, Kano T, Sakurai S, Fukushima S. Clinical marginal and internal gaps of zirconia all-ceramic crowns. J Prosthodont Res. 55(1), 40-43, 2011. DOI ScienceOn |
14 | Logozzo S, Zanetti EM, Franceschini G, Kilpela A, Makynen A. Recent advances in dental optics-Part I: 3D intraoral scanners for restorative dentistry. Opt Lasers Eng. 54, 203-221, 2014. DOI ScienceOn |
15 | McLean JW, von Fraunhofer JA. The estimation of cement film thickness by an in vivo technique. Br Dent J, 131(3), 107-111, 1971. DOI ScienceOn |
16 | Meng Z, Yao H, Liang Y, Li Y, Lan S, Wang G, et al. Measurement of the refractive index of human teeth by optical coherence tomography. J Biomed Opt. 14(3), 034010-034010-034014, 2009. DOI ScienceOn |
17 | Molin M, Karlsson S. The fit of gold inlays and three ceramic inlay systems: A clinical and in vitro study. Acta Odontologica. 51(4), 201-206, 1993. DOI |
18 | Ostlund L. Cavity design and mathematics: their effect on gaps at the margins of cast restorations. Oper Dent. 10(4), 122-137, 1984. |
19 | Patzelt SB, Emmanouilidi A, Stampf S, Strub JR, Att W. Accuracy of full-arch scans using intraoral scanners. Clin oral investing. 1-8, 2013. |
20 | Perakis N, Belser UC, Magne P. Final impressions:a review of material properties and description of a current technique. Int J periodontics Restorative Dent. 24(2), 109-118, 2004. |
21 | Pradies G, Zarauz C, Valverde A, Ferreiroa A, Martinez-Rus F. Clinical evaluation comparing the fit of all-ceramic crowns obtained from silicone and digital intraoral impressions based on wavefront sampling technology. J dent. 43(2), 201-208, 2015 DOI ScienceOn |
22 | Schoenbaum TR. Decoding CAD/CAM and digital impression units. Dent Today. 29(2), 140, 142, 144-145, 2010. |