일부 시판세치제의 비교치아마모도에 관한 연구
Relative tooth abrasivity of the dentifrices marketed in Korea
하정은, 강연주, 진보형, 백대일, 배광학,
소속 상세정보
하정은 ( Ha Jung-Eun ) - 서울대학교 치의학대학원 예방치학교실
강연주 ( Kang Yeon-Joo ) - STH e-solution
진보형 ( Jin Bo-Hyoung ) - 서울대학교 치의학대학원 예방치학교실
백대일 ( Paik Dai-Il ) - 서울대학교 치의학대학원 예방치학교실
배광학 ( Bae Kwang-Hak ) - 서울대학교 치의학대학원 예방치학교실
KMID : 0355420110350010018
Abstract
Objectives. The purpose of this study was to measure the relative tooth abrasivity of the domestic dentifrices marketed in Korea.
Methods. The authors measured the relative tooth abrasivity of thirty-two types of dentifrices. Assessment of tooth dentin abrasivity produced by different dentifrices was carried out on extracted bovine teeth in the laboratory and was tested by the surface profile measurement method. Calcium pyrophosphate was used as a reference abrasive and was assigned a score of 1.000 for the profilometry method.
Results. The degree of the relative tooth abrasivity of the dentifrices varied from 0.048 to 1.095. The dentifrices were divided into 4 groups according to the Euclidean distance data mining.
Conclusions. The abrasivity of all the tested dentifrices was at an acceptable level for consumers.
키워드
마모표본치아절편표면용적측정법; 시판세치제; 치아마모도
Dentifrice; Surface profile measurements; Tooth abrasivity
원문 및 링크아웃 정보
등재저널 정보