Restorative Dentistry and Endodontics
- 제23권1호
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- Pages.20-42
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- 1998
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- 2234-7658(pISSN)
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- 2234-7666(eISSN)
레이저에 의해 손상된 치아경조직 및 치수조직의 치유과정에 대한 연구
HEALING PROCESS OF DENTAL HARD TISSUES AND PULP TISSUE AFTER LASER IRRADIATION
- 김철순 (경희대학교 치과대학 치과보존학교실) ;
- 민병순 (경희대학교 치과대학 치과보존학교실) ;
- 최호영 (경희대학교 치과대학 치과보존학교실) ;
- 박상진 (경희대학교 치과대학 치과보존학교실) ;
- 최기운 (경희대학교 치과대학 치과보존학교실)
- Kim, Chul-Soon (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee University) ;
- Min, Byung-Soon (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee University) ;
- Choi, Ho-Young (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee University) ;
- Park, Sang-Jin (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee University) ;
- Choi, Gi-Woon (Department of Conservative Dentistry, College of Dentistry, Kyung-Hee University)
- 발행 : 1998.04.07
초록
The present study was designed to understand the basic principles of the laser system and to assess the optimal coditions of the Nd:YAG laser irradiation system in order to expand the use of the laser system in the dental field. The laser system used in this study was a pulsed-wave output type and the power level is 9 watts. The incisors of developing rats were irradiated with the laser system explained above for 0.5, 1, and 2 seconds giving energy density 71, 167, and 215 J/
키워드