Journal of the korean academy of Pediatric Dentistry (대한소아치과학회지)
- Volume 30 Issue 3
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- Pages.431-438
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- 2003
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- 1226-8496(pISSN)
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- 2288-3819(eISSN)
THE TEMPERATURE RISING IN PULP CHAMBER DURING COMPOSITE RESIN POLYMERIZATION
광중합 기전에 따른 복합레진 중합 시 치수강 내 온도변화
- Hwang, Dong-Hwan (Department of Pediatric Dentistry, College of Dentistry, Oral Science Research Institute, Kangnung National University) ;
- Lee, Ju-Hyun (Department of Pediatric Dentistry, College of Dentistry, Oral Science Research Institute, Kangnung National University) ;
- Park, Ho-Won (Department of Pediatric Dentistry, College of Dentistry, Oral Science Research Institute, Kangnung National University)
- 황동환 (강릉대학교 치과대학 소아치과학교실.구강과학연구소) ;
- 이주현 (강릉대학교 치과대학 소아치과학교실.구강과학연구소) ;
- 박호원 (강릉대학교 치과대학 소아치과학교실.구강과학연구소)
- Published : 2003.08.30
Abstract
This study investigates pulp chamber temperature rise during composite resin polymerization by plasma arc(Group III : Flipo 3 sec, Group IV : Flipo 5 sec) and LED curing units(Group V : Lux-O-Max, 40 sec) as well as conventional halogen lamp curing units(Group I : VIP mode3, 20 sec, Group II : VIP mode6, 20 sec). The results are as follows : 1. All of the investigated pulp chamber temperature rises are lower than the boundary temperature could result in irreversible damage to the pulpal tissue (
수복 치료과정에서 발생하는 온도증가가 치수조직에 미칠 수 있는 위해효과는 치의학의 오랜 관심사였다. 일반적으로,