• 한국응급구조학회지
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• 제2권1호
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• pp.58-72
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• 1998

This study is implemented in the Department of Emergency Medical Technology of the Cheju Halla College in to evaluate behavioral changes in the recognition of the importance of the first aid, coping ability in the field, and competence of the first aid skills after taking the in-service program. The in-service program was hold from December 14 to December 22, 1998 under the title of "1998 First Aid and Emergency Rescue Training" for 176 drivers. The Questionnaire was distributed to 176 drivers, among them, 88 drivers took in-service program and 88 ones did not. After the data analysis, following conclusions we re made. 1. There are no significant statistical differences among demographic factors such as the level of education, age, career, and marital state of the subjects in the recognition of the importance of the first aid and competence of the first aid skills. 2. The drivers, who were the in-service program, significantly higher score in educated in represented all the area of recognition of the importance of first aid than non-educated drivers. 3. The drivers, who were educated in the in-service program, showed also significantly high score in competence of the first aid skills. According to the conclusions, there were significant change made In the recognition of the importance of the first aid and competence of the first aid skills after the in-service program. Therefore, nationwide emergency training program should be considered to improve emergency care ability of the nation. To make the program more effective for drivers, the in-service program should be required to newly licensed drivers during orientations or licence issuing.

• 한국재난정보학회 논문집
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• 제9권2호
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• pp.220-230
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• 2013

본 연구는 우발상황에 유연하고 능숙하게 대처해야 하는 훈련을 받고 있는 경호전공 대학생들의 응급처치에 대한 인식을 조사하여 응급처치의 중요성과 효율적인 교육 방법을 제시하고자 하였다. 이 연구에서 수집된 자료의 분석은 통계프로그램인 SPSS 18.0을 이용하여 얻은 결과는 다음과 같다. 첫째 응급처치교욱을 받은 사람과 받지 않은 사람의 평균 점수차이가 없는 것은 교육이 제대로 이루어지지 않거나 전문화되고 체계적인 교육이 필요하다는 것을 증명하였다. 둘째, 응급처치교육이 제대로 실시되고 있지 않으며 많은 문제점이 도출되어 있다. 셋째, 응급처치 교육기관에 따른 지식수준의 차이가 없으므로 응급처치교육을 받는 장소는 지식수준에 영향이 없다. 따라서 우발 상황에 적극 대처할 수 있는 역량을 높이기 위한 실질적인 응급처치 교육이 반드시 필요하다고 할 수 있다.

• 한국응급구조학회지
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• 제13권1호
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• pp.97-114
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• 2009

Purpose : This study was performed to identify the knowledge and educational wants for first-aid and its related factors of senior students in elementary schools. Methods : From July 11-25, 2008, this study surveyed 437 elementary school students using a structured questionnaire. Result : Of the study subjects, 47.6% of the subjects had experienced first-aid conditions 25.4% had injuries, 11.0% had indigestion, 10.5% had sprains, 6.2% had acute abdominal pains, 5.9% had brash, and 5.7% had fractures. The experience rates of first-aid conditions were significantly different according to gender, mothers' educational status, means of school attendance and amount of exercise. The experience rate of first-aid education was 71.4%. There was a significant difference with grade, and school reports. They had education about cardiopulmonary resuscitation (52.5%), injury treatment and desmology(48.7%) in a good order. The score of knowledge about first-aid was $13.95{\pm}4.1$ and it was converted on the basis of 100 points, the results were below 50points, and there was a significant difference in grades. Educational wants for first-aid was 64.3%, and as a result of multi-logistic regression analysis of characteristics relating to educational wants, there was a significant difference between gender, grade, mothers' educational status, and amount of exercise. Conclusion : The rate of first-aid experience of elementary school students was high, but as their recognition and knowledge on first-aid was low, the importance of first-aid education and educational wants should be reflected for practical and organized education.

• 한국응급구조학회지
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• 제12권1호
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• pp.43-52
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• 2008

I studied and analyzed current status about the necessity of Medical Oxygen Respiration First Aid when we perform first aid at emergency locations. As immediate and efficient first aid methods it is necessary to be able to use medical oxygen respiration equipments. I presented the basic data to develop and standardize education system on medical oxygen respiration first aid. Among those who were working at emergency locations in Korea from September 15th, 2005 to September 30th, 2005, I performed a survey on a professional group of 75 people and a non-professional group of 132 people. The results of the survey are summarized as follows. 1) There was difference between the professional group and the non-professional group on recognition about whether general public can perform medical oxygen respiration first aid(p<0.05). 2) On the necessity of medical oxygen respiration first aid, 93.2% of the total answered it is necessary and 6.8% answered it is unnecessary, so both groups thought it is very necessary(p>0.05). 3) On the importance of medical oxygen respiration first aid, 95.2% of the total answered it is important and 4.8% answered it is unimportant, so both groups thought it is very important(p>0.05). 4) On correspondence on necessity and importance of medical oxygen respiration first aid, there was a difference in thoughts between the professional group and the non-professional group(p<0.05). 5) On the necessity of education on medical oxygen respiration first aid, 98.1% of the total answered it is necessary and 1.9% answered it is unnecessary, so both groups thought it is very necessary(p>0.05).

• 한국응급구조학회지
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• 제14권1호
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• pp.19-29
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• 2010

Purpose : This study was conducted to examine the degree of recognition of safety education and its execution for child-care teachers at daycare center for the disabled children in Jeollanam-do. Ninety six child care teachers filled out the questionnaire and the results were as follows. Results : 1. The possibility of accident prevention by the day care teachers was a little higher in case of nearby education institution. The most appropriate period of safety education was within one month. 2. Majority of child care teachers had received safety and first-aid educations before and the education was done for less than 2 hours. 3. The best educational method was practice-centered education of off-duty time. The contents of first-aid education were bleeding, fall, shock, and burn. 4. The education material and book should be available to the teachers when they need the knowledge. 5. By the annual schedule, safety education should be conducted and provided to the parents. Conclusion : This study suggested that reinforcement of contents related to emergency situation and actual first-aid as well as theory education in the process of parent and teacher education should be conducted on the basis of information of general conditions related to safety and first-aid education at the daycare center for the disabled children.

• 한국컴퓨터정보학회논문지
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• 제24권4호
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• pp.161-167
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• 2019

In this paper, we propose a study on awareness of first aid of scuba diver. In order to achieve this purpose, a total of 310 customers over the age of 20 were selected as study participants form diving pools and dive resort in Seoul, Gyeonggi, Gangwon, Gyeongsang province area using the convenience sampling method However, only data from 295 customers were used after screening the data for reliability. The instrument for data collection was a questionnaire, and descriptive statistics, inter-item consistency reliability, pearson chi-square test were conducted on the data using the SPSS 21.0 version statistical package program. The followings are the results: The level differ significantly according hemorrhage, abrasion, sprain, fracture, fever, arrest, airway obstruction. As a result of analyzing the difference of first aid recognition according to the level of scuba diver, we found bleeding patients, abrasions, sprains, fractures, high heat exposure patients, cardiac arrest patients. There was a statistically significant difference in the level of airway obstruction due to food.

• 가정간호학회지
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• 제26권2호
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• pp.166-179
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• 2019

Purpose: The purpose of this study was to identify the job performance and educational needs, and recognition of professionalism among care workers, and to organize educational programs according to the priorities of care workers. Methods: The participants were 119 care workers who were working in long-term care facilities. Data were collected from May 31 to June 7, 2019 using self-report questionnaires. Collected data were analyzed using t-tests, ANOVA, and Spearman's Correlation Coefficients. Results: The performance aspects of the job were as follows: care for safety and infection-related, communication and leisure support, and excretion. The most demanded educational needs were in first-aid. Care workers had more than average professional recognition. Job performance and educational needs, and recognition of professionalism differed significantly according to several general characteristics. Conclusions: The educational needs of the areas with low frequency of job performance were high. First-aid is low in frequency, but it is important to cope with emergencies, so it is necessary to continue education. Also, there is a difference in recognition of professionalism according to the career. It will be necessary to develop individualized education programs to meet the needs of care workers.

• 한국지능시스템학회논문지
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• 제18권5호
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• pp.692-699
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• 2008

본 논문은 보행보조기 사용자의 사용자 의지 파악을 통해 보행보조기의 최적 구동 방법을 제시하고자 한다. 최근에 노인인구의 증가로 인해 노인 및 장애인을 위한 보행 보조기에 대한 관심이 증가되고 있다. 그러나 대부분의 경우 동력이 없는 시스템으로써 경사 등의 공간에서 취약성을 가지고 있다. 이에 동력형 보행보조기에 대한 관심이 증가되고 있으나, 대부분의 경우 보행보조기 조종이 여의치 않다. 이에 본 논문에서는 사용자의 보행 의지를 파악할 수 있는 시스템을 도입하고 이를 기초로 보행자의 안정적인 구동을 수행할 수 있도록 퍼지 기반의 알고리즘을 적용한다. 먼저 사용자의 의지력은 FSR 센서를 이용하여 파악하고, 이를 기초로 사용자가 이동하고자 하는 이동 방향과 이동속도에 대해 퍼지 알고리즘을 적용하였다. 퍼지알고리즘으로부터 나온 데이터를 기초로 보행보조기의 차량 속도와 방향에 대해 구동 바퀴의 차동 구동을 통해 사용자의 의지에 맞춰 구동할 수 있도록 하였다. 이를 통해 사용자의 이동하려는 의지에 대해 안정적으로 차량을 이동시킬 수 있도록 최적의 보행 시스템을 구축하였다. 이 모든 과정을 실험을 통해 검증하였다.

• 한국치위생학회지
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• 제12권6호
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• pp.1111-1118
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• 2012

Objectives : The education of dental hygienists on emergency care has been implemented as a part of curriculum at school, the contents and practice are inadequately and unsystematically conducted. The purpose of the study was to examine the perception and use of emergency care in dental hygienists in various emergency situations and emergency medical equipment. Methods : The subject of this study was 64 dental hygienists dental hygienists in Chungchenongnam-Do. The data were collected through a self-administered questionnaire from November, 17 to 24, 2011. Results : Only 3.1% of dental hygienists answered "I know very well", exhibiting relatively low level of recognition. Moreover, 15.6% of respondents answered "I know quite well", 53.2% answered "I know somewhat well", and 28.1% answered "I do not know well". In terms of the operation of defibrillator, 9.4% of dental hygienists answered "yes" and 90.6% answered "no". Regarding performing CPR, 15.6% of respondents answered "I can perform" while 84.4% answered "I can not perform". Conclusions : Despite the education on emergency medicine, dental hygienists working in dental clinics are found to be not well aware of proper perception of emergency care and the utilization of emergency medical equipment. Therefore, appropriate refresh educational framework and development and application of programs are thought to be essential for dental hygienists to adequately and swiftly respond to emergency situations by full recognition of the importance of emergency care.

• 대한의용생체공학회:의공학회지
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• 제31권2호
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• pp.162-169
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• 2010

This paper deals with the recognition algorithm of walking will based on torque estimation. Recently, concern about walking assistant aids is increasing according to the increase in population of elder and handicapped person. However, most of walking aids don't have any actuators for its movement. So, general walking aids have weakness for its movement to upward/download direction of slope. To overcome the weakness of the general walking aids, many researches for active type walking aids are being progressed. Unfortunately it is difficult to control aids during its movement, because it is not easy to recognize user's walking will. Many kinds of methods are proposed to recognize of user's walking will. In this paper, we propose walking will recognition algorithm by using torque estimation from wheels. First, we measure wheel velocity and voltage at the walking aids. From these data, external forces are extracted. And then walking will that is included by walking velocity and direction is estimated. Here, all the processes are verified by simulation and experiment in the real world.