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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2015.3
- 수록면
- 1 - 8 (8page)
- DOI
- 10.14815/kjdm.2015.42.1.1
이용수
초록· 키워드
오류제보하기
Various methods of the extraction test is currently available for the biological safety evaluation of dental materials. Hence, setting of the appropriate extraction conditions such as extraction media appropriate to the materials, extraction temperature, and extraction time would be required. In this study, analysis of the dental materials that is used while in contact with oral mucosa was carried out in term of their selections, sample preparations, extraction, in order to provide the foundation for the biological safety evaluation of medical devices that is alternative to the animal studies. Dental materials of restorative composite resin, chemical cured denture base resin, and polyvinyl siloxane impression materials were selected and the SPU-ZDEC (Zinc diethyldithiocarbamate) was used as the positive control. They were all extracted according to the ISO 10993-12. Visual inspection, pH meter, Ultimate 3000 UHPLC, UltraflexⅢ TOF/TOF, and UPLC were used as the method of extracted solution analysis. As the results, there was no foreign materials nor impurities in all of test samples during visual inspection of the appearance. The pH was near the neutral value of 7, except for the restorative composite resin and the blank test solution. Finally, the detailed analysis of extracted solution showed evidence of main components of materials such as bisphenol A glycerolate dimethacrylate, diurethane dimethacrylate, triethylene glycol dimethacrylate, and zinc diethyldithiocarbamate. The result of this study will provide useful information on safety evaluation of tested materials including the sample preparation method for the alternative test method to animal study such as mucosa irritation test.
목차
ABSTRACT
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과
Ⅳ. 고찰
Ⅴ. 결론
참고문헌
참고문헌 (21)
참고문헌 신청
1. [기타자료] - 한국식품의약품안전처 / 2014 / 의료기기 품목 및 품목별등급에 관한 규정(식품의약품안전처고시 제 2014-110호 2-163) / 식품의약품안전처 : 2 ~ 163
2. [학술지(정기간행물)] - Al-Hiyasat AS / 2004 / Leached components from dental composites and their effects on fertility of female mice / Eur J Oral Sci 112 : 267 ~ 272
3. [학술지(정기간행물)] - Al-Hiyasat AS / 2006 / In vivo effects of BISGMA-a component of dental composite-on male mouse reproduction and fertility / J Biomed Mater Res A 78 : 66 ~ 72
4. [학술지(정기간행물)] - Baert JH / 1996 / The effect of sodium laury sulfate and triclosan on hamster cheek pouch mucosa / Int J Exp Pathol 77 : 73 ~ 78
5. [학술지(정기간행물)] - Darmani H / 2006 / The effects of BIS-GMA and TEG-DMA on female mouse fertility / Dent Mater 22 : 353 ~ 358
2. [학술지(정기간행물)] - Al-Hiyasat AS / 2004 / Leached components from dental composites and their effects on fertility of female mice / Eur J Oral Sci 112 : 267 ~ 272
3. [학술지(정기간행물)] - Al-Hiyasat AS / 2006 / In vivo effects of BISGMA-a component of dental composite-on male mouse reproduction and fertility / J Biomed Mater Res A 78 : 66 ~ 72
4. [학술지(정기간행물)] - Baert JH / 1996 / The effect of sodium laury sulfate and triclosan on hamster cheek pouch mucosa / Int J Exp Pathol 77 : 73 ~ 78
5. [학술지(정기간행물)] - Darmani H / 2006 / The effects of BIS-GMA and TEG-DMA on female mouse fertility / Dent Mater 22 : 353 ~ 358
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UCI(KEPA) : I410-ECN-0101-2016-515-001295531