Earticle

초록

영어

This study purposed to offer basic data for safety education of the dental laboratorytechnology after the investigation of how much the students in the dept. of dentallaboratory technology are aware of the danger of each instrument, equipment orlaboratory procedure that they use during laboratory and how much they demand safetyeducation for this. The objects for this study were 423 students who were in the dept. of dental laboratorytechnology. In this regard, four colleges which have the dept. of dental laboratorytechnology were randomly selected to do a questionnaire survey. SPSS 12.0 was used toanalyze the collected data. The results were as follows: As for satisfaction with their major, the respondents answered Satisfied (59.1%),Average (35.5%) and Dissatisfied (5.4%). In terms of the production process of a partialdenture, they considered casting, polishing the casting body, polishing denture and burnout were most dangerous in order. As for the production process of a full denture, whatthey regarded as the most dangerous in order was polishing denture, deflasking and waxwash. Regarding the laboratory procedures of porcelain material, casting, trimming castingbody, polishing porcelain material and burn out were the most dangerous procedures thatthey perceived. With regard to materials for use, alcohol, polishing, metal and wire werethe most dangerous ones they thought. As for the handling characteristics of eachmaterial, small towns showed a higher demand for safety of the handling characteristicsof alcohol. In terms of school year and sex, juniors and girls had higher scores in thedemand for safety of the handling characteristics of acid. Regarding the handling characteristics of each equipment and instrument, all of smalltowns, juniors and girls showed the highest demand for safety of the handlingcharacteristics of alcohol lamps. With regard to scores in the demand for safety of othercharacteristics, all of small towns, juniors and girls had the highest demand for safety ofemergency treatment. Concerning the demand for safety education by the completion ofsafety education, in terms of each material, highest was the demand for safety of acidfrom the group which completed safety education. In regard to equipments andinstruments, when it came to the demand for safety of the handling characteristics ofcasting machine, the educated group’s demand for safety of acid was higher. Regardingother characteristics, the group which was not educated gained higher scores in thedemand for safety of emergency treatment. 11. In all areas(materials, machines and others), small towns, girls and juniors showedhigher scores in the demand for safety. Based on the above results, it was found that when students conduct the laboratory ofdental technology, they would think that many materials, instruments or equipments foruse are very dangerous. However, safety education was not fully given to them.Regarding the scores in the damned for safety education, the highest was 4.16 and thelowest was 3.43, which suggests that the scores were generally very high. In this regard,it is necessary to continue delivering a systematic safety education of materials,equipments or instruments used during the laboratory of dental technology. Therefore, through the analysis of each material, instruments or facility used in everylaboratory and each process, safety accident types and accident risk factors should beinvestigated to develop educational materials for this. Moreover, it is required to opensafety education as a single course of study or insert safety contents of all materials andmachines into the class of dental laboratory instrument or dental materials for thepurpose of a systematic and thorough safety education to prevent a safety accident duringlaboratory.

목차

Abstract
 Ⅰ. 서론
 Ⅱ. 연구 대상 및 방법
  1. 연구대상과 연구내용
 Ⅲ. 연구 결과
  1. 일반적 특성
  2. 사고위험 인식 정도
  3. 안전교육요구도
 Ⅳ. 고찰
 Ⅴ. 결론
 <참고문헌>

키워드

저자

• 박종희 [ Jong-Hee Park | 김천대학 치기공과 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  대한치과기공학회지 [THE JOURNAL OF KOREAN ACADEMY OF DENTAL TECHNOLOGY]

• 간기

  계간

• pISSN

  1229-3954

• eISSN

  2288-5218

• 수록기간

  1979~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 515 DDC 617