• 한국응급구조학회지
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• 제11권1호
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• pp.27-40
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• 2007

Even now, 119 rescue services have dissatisfactory aspects in operation, system and equipments as discussed above, It is the most urgent subject to systemize rescue services so that they can be suitable for our status, for we will make 21C welfare state come true before long. So, this author suggest that the followings have to be raised to activate 119 rescue service. 1) Bring up experts and offer high-quality rescue service 2) Prepare more up-to-date equipments 3) Operate transfer joint organizations 4) Promote the ability to meet with a press at the time of rescue service activities 5) Adjust regulations related to rescue services 6) Make up for a countermeasure to traffic accidents of ambulances 7) Adjust regulations making it mandatory to establish heliport at the target on hospitals more than a defined scale 8) Install more rescue service teams 9) Educate and train officials belonging to briefing rooms, where the officials with long experiences are arranged 10) Minimize the time for rescue team to reach fields 11) Establish legal protection system for rescue the team Nowadays, our country operates the department of fire fighting and rescue services without great difficulty, even though the circumstances are bad - insufficient members and the inferior circumstances. All of the fire fighting officials are given heavy duties in bad circumstances, and so are the team of rescue service. The rescue service team, taking charge of some emergency medical system, do a fire fighting inspection as a non-duty service, though they are scanty of sleep due to prevention and protection services of the fire fighting service team. But, they can not engage in rescue services completely and have to deal with miscellaneous duties. So they can not offer professional emergency medical services. But now, almost every fire fighting organization, belonging to National Emergency Management Agency, are separating rescue services, which shows a lot of good results. People recognize rescue services to get better and better gradually and the demands for this rescue services increase. So, this is the best time when rescue service teams should offer qualitative services rather than quantitative services. The people will recognize this rescue service team to be an organization sacrificing and serving for them. However well institutes and operation systems should be established, the rescue service team can not come true their aim without strong wills that they will serve and sacrifice themselves for people from their hearts. In addition, it is essential for the officials in charge of policies about emergency medical services to have a concernment on and practice the policy without failure.

• 한국항공운항학회지
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• 제30권2호
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• pp.55-60
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• 2022

A PSU (passenger service unit) is mounted on passenger seats in a cabin on an aircraft and consists of a crew call lamp, a reading lights, an information display lamp, an emergency oxygen generator, and an emergency oxygen mask. It is a safety device for providing convenience to passengers and providing oxygen to passengers in an emergency. This paper is a study on emergency oxygen supply systems and light systems of aircraft PSUs and a control device was developed to operate the system by analyzing the B767-300 aircraft's PSU circuit diagram. And the temperature generated by the B777-200ER aircraft's emergency oxygen generator was also measured by operating it directly. Through this, precautions for explaining the operation of an oxygen mask in an emergency were described and improvements were presented. Data acquired in these research processes can be used in the future to develop aircraft PSU (passenger service unit) and emergency oxygen generators.

• 한국정보통신학회논문지
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• 제23권2호
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• pp.149-155
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• 2019

본 논문에서는 실내 위치 서비스를 기반으로 사용자에게 긴급한 일이 생겼을 경우 기관이나 보호자에게 호출을 해주는 긴급 호출 시스템을 제안한다. 또한 이를 통해 복지 기관 및 병원을 대상으로 가정하여 실내 위치 서비스 인프라를 구축한다. 제안하는 시스템은 손목에 시계 형태로 되어 있는 디바이스로부터 센서 값을 받아 긴급 상황을 판별한 후 긴급 정보를 위치 단말기에 전달한다. 위치 단말기는 위치와 긴급 정보를 포함하여 서버로 전송하고 서버는 데이터베이스에 접근하여 데이터를 저장한다. 이를 통해 보호자는 어플리케이션으로 서버와 통신하면서 사용자의 상태를 모니터링하고 알림을 받으며 긴급한 상황에 긴급 호출기능을 사용하여 대처할 수 있다. 제안하는 시스템을 의료 분야와 복지 분야 등 긴급한 대처가 필요한 분야에 접목한다면 사용자와 보호자에게 좀 더 안정적이고 신속한 긴급 서비스를 제공할 것으로 사료된다.

• 한국응급구조학회지
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• 제8권1호
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• pp.189-197
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• 2004

The fate of a emergency patient is decided upon the extent of first aid in one hour after accident. Suitable diagnosis and treatment can raise the possibility of patient's life and reduce the recuperation time. We surveys papers which were The Korean Society Of Sports Medicine(1993-2004 yeas 405papers)and The Korean Society Of Emergency Medicine (1990-2004 yeas 797 papers). This paper got the following results through analyses of problems in emergency medical service system and of injures from sports. First, portable X-RAY equipment is needed to apply it to emergency. Second, it should have small and light structure compared with old equipments and have high voltage generator unit for X-RAY using inverter. Third, it should be able to send the shot data that is digital detector type without film to doctors in emergency center.

• 한국컴퓨터정보학회논문지
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• 제28권10호
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• pp.155-161
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• 2023

본 논문에서는 승강기 비상통화 장치의 활용성과 안정성을 높이기 위해 상시 모니터링 환경의 서비스 체계를 구축하는 WebRTC 기반의 비상 화상통화 시스템 구조를 제시한다. 제시된 시스템은 비상상황 시 승강기 내의 비상 호출 시스템과 유지보수 담당자들 간의 원활한 통화 환경을 제공하고 대상 승강기의 모니터링을 통해 승강기 비상 호출에 대한 신속한 응답 처리를 수행하고 승강기의 물리적 공간에서 발생할 수 있는 화상통화에 필요한 제약환경을 극복하여 음성과 영상의 저지연 실시간 화상통화 서비스를 구현할 수 있는 환경을 구축하고자 한다. 이를 위해 현재 다양한 분야에서 활용되고 그 성능이 검증된 OpenAPI를 기반으로 서비스 환경을 구축하고 실시간 화상통화 및 저지연 통화 품질 제공, 그리고 신속한 메시징 방식의 비상상황 전파 방식을 통해 비상 화상통화 장치의 성능 및 활용성을 높이고자 한다. 제시된 시스템 구조는 승강기 제어반 및 다양한 장치와의 결합을 통해 다양한 기능 확장 및 신뢰성 있는 서비스 환경을 통해 승강기 시스템에 대한 지능적 모델을 구성할 수 있는 기반을 제공할 수 있을 것이다.

• 한국응급구조학회지
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• 제25권1호
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• pp.193-203
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• 2021

Purpose: This study aimed to examine the degree of job satisfaction of emergency medical technicians and its influencing factors through systematic review of prior studies. Methods: Databases were searched including national assembly library, national digital science library, korea education research information service and korean studies information service system to conduct systematic literature review. Results: The included studies were published from 2004 to 2017. After applying the inclusion and exclusion criteria to the retrieved 92 studies, a total of 11 studies were included for the final analysis. The questionnaire developed by Slavitt, Stamps, Piedmont and Haase was the most common tool used from the included studies. In the study using 5 point Likert type scale, the average job satisfaction level of emergency medical technicians was 3.18. It was 2.86 based on 4 point scale. Conclusion: According to the study results, the satisfaction level of emergency medical technicians is around the medium level. Effective strategy should be developed to improve job satisfaction based on the findings of the influencing factors to emergency medical technicians' job satisfaction.

• 한국응급구조학회지
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• 제7권1호
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• pp.65-80
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• 2003

Various disasters have been continuously occurred in Korea from 1990s to now. However, there is no substantial improvement against damages as compared with the past due to various reasons such as lack of fundamental recognition, ineffective response systems and widespread insensitivity to safety. More worse, new types of disasters have been frequently generated due to rapid changes in social structures and industrial development, unusual changes in weather and changes of international situations. These disasters request comprehensive countermeasures. In particular, while material damages by disasters can be recovered, the losses of precious lives cannot be recuperated in any ways. Thus, it is critical to set effective disaster medical plans. The first way to minimize damages by disasters is the prevention and the next is to set the disaster medical plans focusing on preliminarily activating the emergency medical system to rapidly rescue and take appropriate emergency medical services for casualties in the early stage when any disaster occurs. Nevertheless, no sufficient researches or references do not exist up to now. Even worse, effective emergency medical systems that play critical roles in increasing survival rates of casualties in actual disaster areas is not deployed. For the United States, the consistent countermeasure system is established in FEMA through a close cooperative system with relevant organizations for serious accidents including terrorists' attacks or natural disasters. For the emergency medical services in disasters, the disaster medical plan is set to cope with any disasters in perfect order by special area as operating the National Disaster Medical SystemESF#8 Role by FEMA. Accordingly, we need to set the extensive and integrated disaster prevention system for rapid and flexible operation against various kinds of serious accidents. This study identified overall problems in disaster control plans in Korea and suggested how to improve the emergency medical service system in disaster areas. Furthermore, it aims to prepare the basic data to set the effective emergency medical service plans when substantial casualties break out and more reasonable and systematic disaster control plans to cope with the future occurrence of serious disasters.

• Spatial Information Research
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• 제4권1호
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• pp.43-54
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• 1996

응급의료체계의 있어서 가장 중요한 분야중의 하나는 응급환자를 병원단계까지 후송하는 응급 후송체계의 개선이라 할 수 있는데 이와 같은 응급후송체계의 개선을 위하여 GIS기법을 이용하여 시스템을 개발하였다. 본 연구에서 시범 지역으로 강남구과 송파구를 대상으로 PC ARC/INFO를 이용하여 스시템을 구축하였는데 시스템의 기본기능은 환자발생신고가 접수되면 환자의 위치 및 가장 가까운 응급출동기관의 위치, 후송예정 병원의 위치를 분석하여 지도상에 표시하고, 표시된 위치들의 최단경로를 찾을 수 있는 기능과 선정된 응급출동기관과 병원의 상세정보를 볼 수 있는 기능을 갖고 있다.

• 전자통신동향분석
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• 제38권3호
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• pp.66-77
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• 2023

Governments intend to use the public warning system to deliver timely and accurate information using accessible communication technologies for protecting the population and reducing damage to life and property. In particular, many countries implement system interworking with smartphones to notify of disasters or emergencies. In Korea, since 2020, due to the influence of the coronavirus disease, frequent emergency text messages led people to turn off related notifications, and complaints for receiving irrelevant messages from nearby warning areas have increased. Therefore, technical improvements for issuing more accurate disaster information to a specific region should be devised through a geography-based emergency disaster message transmission service. We analyze development trends of public warning systems and service cases of geography-based emergency text transmission services in various countries.

• 방송공학회논문지
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• 제20권4호
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• pp.598-605
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• 2015

효과적으로 경보를 전달하면 재난 피해를 크게 줄일 수 있다. 경보 전달 채널을 다양화 하는 것이 경보 전달 효과를 향상시킬 수있는 방법 중 하나이다. 본 논문에서는 기존 경보시스템을 분석하여 문제점을 보완한 새로운 경보시스템을 제안한다. 기존에 운영 중인 CBS (Cell Broadcasting System) 재난문자방송 서비스와 지상파 디지털멀티미디어방송 자동재난경보 시스템(이하 T-DMB 재난경보방송)은 콘텐츠의 제한, 수신 기기의 제한, 단방향 서비스라는 단점이 있다. 이러한 문제점을 해결하기 위해 RSS (Rich Site Summary)를 활용한 인터넷 기반의 수신자 맞춤형 재난경보 전달시스템을 제안한다. 이를 위해 기존 사례를 분석하고, 시나리오를 작성하여 요구사항을 도출하였다. 요구사항을 기반으로 시스템을 설계하고, 설계한 결과를 테스트베드를 구현하여 검증하였다. 제안한 시스템을 활용하면 다양한 기기에서 사용자가 원하는 풍부한 정보를 얻을 수 있을 것이다.