치과용 아말감의 작업표준, 순정중량 및 조작시간 측정
DETERMINATION OF METHOD OF PROCESS, NET MASS AND WORKING TIME OF DENTAL AMALGAMS
최기영, 정영화,
소속 상세정보
최기영 ( ) - 서울대학교
정영화 ( ) - 서울대학교
KMID : 0362219920190010109
Abstract
The method of process and the proper working time of dental amalgams were very important factor to restore the tooth accurately. In this study, we inspected the method of process by the manufacturer and determined the net mass and working time
(Eames
technique) of dental amalgams used in Korea, seven of which were made domestically and fourteen of which were imported. We followed the guidelines of KDA Specification No. 1., KSP5103., RANSI/ADA Specification No. 1 and ISO 1559.
@ES From the experiment, the following results can be drawn:
@EN 1. In some of the imported dental amalgam alloys, the type, class chemical composition, net mass, date of manufacture and lot number were not described.
2. Net mass of one tablet of dental amalgam alloy was from 285±5 mg to 402±5 mg.
3. The working time of dental amalgam was from around 3 minutes to 10 minutes.
키워드
원문 및 링크아웃 정보
등재저널 정보