• 한국산학기술학회논문지
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• 제17권11호
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• pp.563-572
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• 2016

본 연구는 종합병원 간호사의 주사바늘이나 날카로운 상처 경험과 혈액 및 체액의 접촉 경험을 알아보고, 표준주의지침 이행도에 대한 영향요인을 파악하기 위하여 시도되었다. 연구대상자는 C도에 소재하는 3개의 종합병원에서 근무하는 간호사 144명으로 표준주의지침 인지도, 이행도, 안전환경 및 태도에 대해 설문조사로 자료수집을 하였다. 지난 1년 동안 주사바늘이나 날카로운 기구 등에 의한 상처 경험은 대상자의 40.3%에서 보고되었고, 평균 경험 횟수는 1.01회였다. 또한 지난 1년 동안 환자의 혈액, 체액 및 상처의 접촉 경험은 대상자의 29.2%가 경험하였고, 평균 1.06회를 경험하였으며, 이러한 접촉종류는 혈액(22.9%)이 가장 많았다. 표준주의지침 인지도는 총 4점 만점 중에 3.77점, 이행도는 3.45점으로 전반적으로 높았으나, 표준주의지침에 대한 이행도는 인지도보다 더 낮았다. 표준주의지침 이행도는 인지도 및 안전환경과 유의한 상관관계를 보였다. 표준주의지침 이행도에 영향을 미치는 요인은 인지도와 안전환경이었으며, 이들 변수의 설명력은 16.6%로 나타났다. 이에 표준주의지침의 이행도를 높이기 위해서는 임상실무에서 병원감염의 예방을 위해 표준주의지침의 체계적이고 지속적인 교육을 통해 표준주의지침에 대한 인지도를 높이고, 더 나아가 병원의 지지적인 안전환경 증진이 필요하다.

• 한국병원경영학회지
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• 제19권2호
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• pp.34-43
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• 2014

This study was conducted to investigate the degree of nurses' knowledge, attitudes, and compliance with hospital infection standard precautions. The study subjects were nurses in a university hospital in Daegu, South Korea, and a self-administered survey was carried out using a standardized questionnaire from 1st to 15th August, 2012. A total of 187 questionnaires were used for analysis. Those who were injured by a syringe needle for the last year accounted for 29.96%, and those exposed to patients' blood or body fluid on their damaged skin/mucous membranes accounted for 26.2%. There were statistically significant differences in attitude and compliance according to safety environment for hospital infection standard precautions. The knowledge score of the subjects about standard precautions was $15.30{\pm}1.51$ on a 19 point scale and had significant difference according to the subjects' education level. The attitude score was $2.86{\pm}0.49$ on a 4 point scale and had significant difference depending on how experienced they were on the career. The compliance score was $3.41{\pm}0.38$ on a 4 point scale and had significant difference depending on their age and their experience on the career. In conclusion, it can be said that systematic and continuous practical training is required to improve compliance with standard precautions. Particularly, it is needed to provide less experienced nurses with educational opportunities along with their supervisors' ongoing attention and position personnel appropriately.

• 한국가스학회지
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• 제1권1호
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• pp.64-72
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• 1997

화학 플랜트에서의 이상상황 발생시, 안정된 공정으로 복귀시키기 위하여 운전자의 의사결정을 지원하는 goal tree를 합성하는 시스템을 개발하였다. 운전자의 경험적 지식을 바탕으로 발생 가능한 많은 사고들의 특징과 이상의 규모등에 적절하게 대응조치상황을 발견할 수 있도록 지식베이스를 구축하였다. 그리고, 인공지능기법을 이용하여 적용공정에 대한 구체적인 대응조치상황을 생성하였다.

• 기본간호학회지
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• 제23권2호
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• pp.136-148
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• 2016

Purpose: This study was done to investigate the level of nursing students' awareness, attitude, safety climate, and performance of infection control, and to identify factors influencing performance. Methods: The sample consisted of 239 nursing students from 5 nursing schools. Data were collected from November 15 to December 11, 2013 and analyzed by frequency, t-test, ANOVA, Pearson correlation coefficients, and multiple stepwise regression with SPSS/WIN 21.0. Results: Of the participants, 216 (90.4%) had experienced contact with infectious diseases. The performance of personal hygiene was scored the highest followed by standard precautions, transmission precautions, and vaccination. There were significant correlations between awareness, attitude, safety-climate and performance. Awareness, safety-climate, attitude, contents of infection control education, and direct exposure to infectious disease collectively explained 30% of the variance in performance, and awareness was the most influential factor. Conclusion: The results indicate that performance of infection control by nursing students can be increased if awareness, safety climate, attitude, and contents of infection control education are improved, and exposure to infectious disease is decreased. These findings can be utilized to improve performance by developing education programs for infection control.

• Journal of Nutrition and Health
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• 제56권5호
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• pp.554-572
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• 2023

본 연구는 전북지역 316명의 초·중·고등학교 조리종사자를 대상으로 안전사고 실태 및 예방교육 프로그램에 활용될 교육내용의 우선순위를 조사하였으며, 그 결과를 요약하면 다음과 같다. 조사대상자의 99.7%는 '여자', 학력은 '고졸' 76.6%, 직급은 '조리원' 77.8%, 평균 근무연수는 초등학교 '12.7년', 중·고등학교 '10.6년'이었다 (p < 0.01). 1일 평균 급식 인원은 초등학교 '716.4명', 중·고등학교 '818.3명'이며 (p < 0.05), 평균 근무인원은 초등학교 '6.1명', 중·고등학교 '8.0명'이었다 (p < 0.001). 조리종사자의 90.8%가 안전사고를 경험하였으며, 중·고등학교 종사자가 초등학교보다 사고경험이 많았다. 주요 사고원인은 '과도한 업무량' (61.7%), '노후기구나 설비' (28.9%), '본인 부주의' (17.1%)이며, 주로 '조리과정' (47.7%), '청소 및 뒷정리' (42.2%), '이동 및 운반' (36.2%) 과정에서 발생하였다. 가장 많은 부상은 초등학교는 '근골격계부상' (68.2%), 중·고등학교는 '미끄러짐' (70.2%)과 '화상' (70.2%)이었다. 안전교육은 영양(교)사와 교육청 (100%), 조리사협회 (27.2%)의 교육을 받았으나 초등학교의 77.3%, 중·고등학교의 79.5%의 조리종사자는 교육내용을 현장에 적용하지 않았다. 안전교육에 대하여 64.9%의 조리종사자는 만족, 35.1%는 불만족하며, 가장 큰 불만족 이유는 '교육내용이 실제 급식현장과 맞지 않아서' (42.3%)이었다. 안전교육 내용의 우선순위 결정을 위해 대응표본 t-test, Borich 요구도, The Locus for Focus 모델의 3단계 분석방법을 이용한 결과, 6개 영역의 22개 항목 중 1항목 '작업장 및 통로를 정리·정돈한다'를 제외한 21개 항목에서 중요도와 현재 수행수준 간에 유의미한 차이가 있었다. 안전교육 내용에 대한 초등학교와 중·고등학교 종사자의 최우선 순위는 2개항목, 차 순위는 6항목으로 확인되었다. 따라서 초등학교와 중·고등학교 조리종사자 대상 안전교육 시 우선적으로 '가스후드 청소 시 안전한 사다리를 사용하며, 2인 1조로 작업한다', '배수로 청소 시에는 주의 표시판을 설치하고, 청소 후에는 반드시 덮개를 덮는다'와 '화학물질 취급 전 보호장비를 착용한다'를 교육하여야 하며, 차 순위로는 '작업 전·후 스트레칭 하기', '작업대 높이가 맞지 않으면 보조 받침대를 사용하여 높이를 맞춘다', '무거운 것을 옮길 때 보조기구를 이용하거나 도움을 받는다', '중량물 취급 시에는 올바른 자세와 방법을 지킨다', 'MSDS 적용물질의 안전취급 요령을 잘 확인하고 사용한다'가 교육내용에 포함되어야 되겠다. 이상의 결과, 조리종사자 안전교육 시 조리, 청소 및 뒷정리 과정 중의 부딪힘·떨어짐 사고, 화학물질관리 및 근골격계질환 사고 예방교육을 우선적으로 하여야 하겠다. 본 연구의 제한점은 연구대상자가 일부 지역에 국한되어 있기 때문에 전체 학교급식소의 경우로 일반화하기에는 한계가 있으며 향후 조사대상자의 확대를 통하여 전체 조리종사자의 안전사고 예방교육을 위한 체계수립이 필요하겠다.

• 한국환경보건학회지
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• 제43권5호
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• pp.349-359
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• 2017

The objective of this study is to review the safety and health information displayed on containers of humidifier disinfectants (HD). We summarized not only general characteristics related to the marketing and manufacturing of HD, such as the duration sold and the name of the company, but also the safety and health information, such as identification of disinfectants, recommended use volume, and precautions. All of this information was reviewed by HD brand. We collected safety and health information from 31 HD brands. We found that companies that sold and manufactured HD brands differ. Two companies were found to sell their HD without permission after 2011 when the health effects caused by HD were widely known. The name of the disinfectants were not identified on the container of HD. The recommended volumes were found not to be based on toxicological evidence and set without consideration of the level of susceptibility of users. Most companies displayed phrases such "this HD is safe for humans, even children" on the front of the container. No inhalation and skin toxicity precautions were provided. In conclusion, most HD did not properly display information related to safety and health to protect the health of HD users. There has been no official investigation to evaluate the risks posed by HD, such as the sales volume by HD, identification of chemical disinfectants, or their concentration, nor have there been actions to control the chemical quality of HD. In addition, government actions to punish the malicious practices of companies that manufactured and sold HD were found to inappropriate.

• 방재기술
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• 통권10호
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• pp.27-33
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• 1991

The chernobyl disaster, the most serious and recent incident at an atomic plant, focussed worldwide attention on the danger of nuclear power. In this article, We discuss the fire hazards in nucleer power stations and some of the precautions necessary. Also this deals with each of the reactor components in turn, and the examples of incidents in the nuclear power stations are briefty discribed.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2003년도 하계학술대회 논문집 C
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• pp.1765-1767
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• 2003

The standard of living has been getting higher by reason of industrialization and economic growth. It makes people have more cultural desire(wants). Because of reasons mentioned above, a number of entertainment place and performance with high-tech is increased. This has been brought also increasing a number of electrical accident such as electrical shock, electrical fires and accidents of electrical facilities. This paper suggests technical, operational and special precautions of actual electric main line systems in entertainment places and is also written on the purpose of being applied with related provisions to designing electrical facilities, construction, check-up and inspection and maintenance for preventing further electrical disasters in entertainment places.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2018년도 춘계 학술논문 발표대회
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• pp.173-174
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• 2018

Recently, a growing number of accidents have taken place at construction sites, causing serious casualties. To prevent accidents or minimize damage, it is necessary to develop the safety precautions education is essential. However, the effects of safety education do not have as much effect as the importance of safety education. so As a new direction, we are looking forward to effective education by simulating realistic environments using VR. The safety training method used to experience and learn dynamic situations in a limited room wearing HMD is combined with VR. It will be the start of the construction industry going forward.

• Safety and Health at Work
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• 제10권4호
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• pp.445-451
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• 2019

Objective: The objective of this study was to evaluate the prevalence and incidence of accidents with biological material, the level of knowledge, and compliance to standard precautions (SPs) among dentists, physicians, nurses, and dental and medical students. Methods: A closed cohort study with a prospective and retrospective component was conducted between August 2014 and September 2015. The participants were contacted in two moments during the follow-up period, during which a structured questionnaire divided into six sections was used; the interviews were conducted during the follow-up period (Month 6) and at the end of the observation period (Month 12). Results: The global prevalence of accidents in the previous 12 months was 10.2%, with a difference between professionals and students (13.0% vs. 5.1%, respectively; p < 0.003). The incidence rate was 6.49 per 100 person/year, with difference between the groups (6.09 per 100 person/year in professionals and 7.26 per 100 person/year in students), type of specialization (hazard ratio, 3.27), and hours worked per week (hazard ratio, 2.27). The mean of compliance to SP was 31.99 (±3.85) points, with a median of 33 (30, 35) points against the expected 27.75 points. Adherence to SP was associated with the accident report (p < 0.020). Conclusion: We conclude that the proportion/incidence rate of accidents with biological material was high in relation to that in the literature, being higher in professionals and especially among physicians. The levels of knowledge and adherence to SP were good, with the best found in dentists and dental students.