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http://dx.doi.org/10.14347/kadt.2017.39.1.25

Accuracy evaluation of resin complete denture made with glass fiber mesh reinforcement before and after curing  

Kim, Dong-Yeon (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University)
Jung, Il-Do (Institute for Health Science, College of Public Health Science, Korea University)
Park, Jin-Young (Institute for Health Science, College of Public Health Science, Korea University)
Kang, Seen-Young (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, Woong-Chul (Department of Dental Laboratory Science & Engineering, College of Health Science, Korea University)
Publication Information
Journal of Technologic Dentistry / v.39, no.1, 2017 , pp. 25-33 More about this Journal
Abstract
Purpose: The aim of this study was to evaluate accuracy of glass fiber mesh complete denture of before and after curing. Methods: Edentulous model was selected as the master model. Ten study models were made by Type IV stone. Wax complete dentures were produced by the denture base and artificial teeth. CD and GD groups were measured six measurement distance before curing. The wax complete denture was investment after measurement is completed. Using a heat polymerization resin was injected resin. After injecting the resin it was curing. A complete denture was re-measured after curing. The measured data was verified by paired t-test. Results: Overall CD group was larger the value of the measured length. In the CD group, A-D point was larger. The smallest point was the B-D point. However, there was no statistically significant difference only C-D point(p>0.05). In the GD group, A-B point was larger. but B-D point was the smallest. A-D and B-C statistically points showed significant differences(p<0.05). Conclusion: Glass fiber mesh resin complete denture can be clinically applied to the edentulous patient.
Keywords
composite resins; flexural strength; heat curing; light curing; inorganic filler;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 Beyli MS, Von Fraunhofer JA. An analysis of causes of fracture of acrylic resin dentures. J Prosthet Dent, 46, 238-241, 1981.   DOI
2 Carroll CE, Von Fraunhofer JA. Wire reinforcement of acrylic resin prostheses. J Prosthet Dent, 52, 639-641, 1984.   DOI
3 Consant RLX, Vieira EB, Mesquita MF, Mendes WB, Arioli-Filho JN. Effect of microwave disinfection on physical and mechanical properties of acrylic resins. Braz Dent J, 19, 348-353, 2008.   DOI
4 Dixon DL, Breeding LC. The transverse strengths of three denture base resins reinforced with polyethylene fibers. J Prosthet Dent, 67, 417-419, 1992.   DOI
5 Kim JH, Kim KB, Kim HY, Kim JA, Kim WC, Kim JH. Reliability, accuracy of evaluations obtained from CEREC AC system digital impression: an in-vitro study. J Korean Acad Dent Tech, 34(2), 121-128, 2012.   DOI
6 Jeong CM. A comparative study on the several metal reinforcement methods of maxillary complete acrylic resin denture base. J Korean Acad Prosthodont, 34, 363-372, 1996.
7 Kanie T, Fujii H, Arikawa H, Inoue K. Flexural properties and impact strength of denture base polymer reinforced with woven glass fiber. Dent Mater, 16, 150-158, 2000.   DOI
8 Kim CM, Kim JH, Kim HY, Kim WC. Strengthening effect of resin denture base by glass fiber reinforcement addition. J Korean Acad Dent Tech, 36, 1-7, 2014.   DOI
9 Lee SG, Song YG, Song KY. Evaluation of the accuracy of denture base resin gured by different processing methods. Korean J Dent Mater, 26(3), 237-243, 1999.
10 Roumanas ED. The social solution-Denture esthetics, phonetics, and function. Journal of prosthodontics. J Prosthodont, 18, 112-115, 2009.   DOI
11 Santoro M, Galkin S, Teredesai M, Nicolay OF, Cangialosi TJ. Comparison of measurements made on digital and plaster models. Am J Orthod Dentofacial Orthop, 124(1), 101-105, 2003.   DOI
12 Schmidt KH. SR-ivocap system and denture structure. Quintessence Int. 7, 29-32, 1976.
13 Uzun G, Hersek N, Tincer T. Effect of five woven fiber reinforcements on the impact and transverse strength of a denture base resin. J Prosthet Dent, 81, 616-620, 1999.   DOI
14 Yu SH, Kim YS, Choi UJ, Jun JN. Effect of reinforcement of glass fiber on auto and heat polymerized denture base resin. J Korean Acad Dent Tech, 31, 295-301, 2009.
15 Zissis, AJ, Polyzois GL. Fracture energy of denture base : The effect of activation mode of polymerization. Quint Dent Technol, 16, 154-158, 1993.
16 Yoo HS, Sung SJ, Jo JY, Lee DC, Huh JB, Jeong CM. Effect of location of glass fiber preimpregnated with light-curing resin on the fracture strength and fracture modes of a maxillary complete denture. J Korean Acad Prosthodont, 50, 279-284, 2012.   DOI
17 Yoshida K, Takahashi Y, Shimizu H. Effect of embedded metal reinforcements and their location on the fracture resistance of acrylic resin complete dentures. J Prosthodont, 20, 366-371, 2011.   DOI
18 Vallittu PK. Acrylic resin-fiber composite-Part II: The effect of polymerization shrinkage of polymethyl methacrylate applied to fiber roving on transverse strength. J Prosthet Dent, 71, 613-617, 1994.   DOI