원문정보
Recognition of the Material Safety Data Sheet of dental technicians - Focused on Gyeonggi-do Dental Technicians -
초록
영어
Purpose: The purpose of this study is to discover the recognition of dental technicians on MSDS and to research the furnishing rate of Material Safety Data Sheet (MSDS) in dental laboratories. Method: 104 dental technicians who were self-written questionnaire. The results were analyzed by SPSS 12.0. The answers to the questionnaire underwent frequency analysis, chi-square test were performed. Results: The result of cross analysis on the occurrence of occupational diseases according to whether MSDS is furnished showed that the group with MSDS furnished had 37.8% of damages due to their occupation, but the group with MSDS unfurnished had 65.7% of damages due to their occupation, which displayed a significant difference(p<0.05). The result of cross analysis on whether the education about chemicals according to whether MSDS is furnished showed there were relatively more responses of no education on the types and characteristics of chemicals, the effect on human body and its risk, emergency measure when exposed to risk, the treating and storing methods and the disposal methods. In addition, there were significant differences on whether all the above education was done between the group with MSDS furnished and the group without MSDS(p<0.000). Conclusion: In order to secure safe working environment of dental technicians and to reduce occurrence of damage caused by chemicals, the related education is necessary. The recognition of dental technicians on MSDS and furnishing rate is increasing but still insufficient, so the related organizations need to establish education and PR measures for prevention of damage.
목차
Ⅰ. 서론
Ⅱ. 연구 방법
1. 연구대상
2. 연구방법
Ⅲ. 결과
1. 연구대상자의 일반적 특성
2. 화학물질이 인체에 미치는 영향 및 MSDS의 인식
3. 화학물질의 유해정도 인식
4. 화학물질 정보에 대한 교육
5. MSDS 비치여부 및 근무시간에 따른 피해
Ⅳ. 고찰
Ⅴ. 결론
REFERENCES