대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제37권4호
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- Pages.474-493
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- 1999
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
위상이동 형상측정법을 이용한 의치 중합 방법에 따른 적합도 검사
FITNESS TEST USING THE PHASE-SHIFTING PROFILOMETRY ACCORDING TO THE DENTURE CURING METHODS
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Lee, Cheong-Hee
(Department of Prosthodontics, College of Dentistry, Kyungpook National University) ;
- Jo, Kwang-Hun (Department of Prosthodontics, College of Dentistry, Kyungpook National University) ;
-
Choi, Boo-Byung
(Department of Prosthodontics, College of Dentistry, Kyunghee University)
- 발행 : 1999.08.01
초록
According to repeated measurements and correction procedures, the accuracy of the phase-shifting profilometry was developed. At first, after 20 final models for maxillary complete denture were duplicated , the mucosa sur-faces of models were measured with the phase-shifting proflometry and each mirror view of these was calibrated. Maxillary casts were divided into 4 groups of 5 casts per each, and wax dentures with 2 sheets of baseplate wax and artificial teeth were made and then cured according to the curing method of each group. Group I ; quick curing with QC-20 acrylic resin Group II ; 9 hour curing with QC-20 acrylic resin Group III ; SR-Ivocap system Group IV ; metal base and quick curing with QC-20 acrylic resin. After curing, polishing, and storing at