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영화포스터에 대한 기호학적 연구 - 재난 영상을 중심으로 -
호예,이견실 한국일러스트레이션학회 2011 일러스트레이션 포럼 Vol.12 No.29
생활수준의 향상과 기술의 발달에 따라 산업으로서의 영화 시장은 급속도로 발전하고 있고 영화도 일상생활에서 하나의 오락과 취미로서 사람들이 관심이 높다. 본 연구에서 1990-2010년에 걸쳐 재난을 주제로 촬영된 영화포스터의 표현을 파악하고, 영화포스터가 영상의 비언어적 요소로 어떻게 의미전달이 이루어지는지 규명하기 위해 바르트의 기호학적 해석을 적용하였다. 또 재난 영화포스터가 어떻게 설득하는가를 살펴보는 데 있다. 분석결과 첫째, 재난 영화포스터는 일반적으로 재난의 장면으로 구성된다. 둘째, 포스터에 표현된 인간과 재난 사이의 상호작용을 통해 의미를 발현시키는데, 이때, 색채는 의미발현을 가능하게 하는데 주도적으로 작용하고 있었다. 셋째, 관객들의 호기 심리를 유발해서 영화를 보거나 이미지를 기억하도록 설득하고 있었다. Depending on improvement of living standards and the development of technology, the film market as an industry is developing rapidly, and the movies, as an entertainment and hobbies, people put a lot of attention in it. In this study, in 1990-2010 it's to understand that the image representation in visual dimension are formed between the formative elements of a poster of a disaster film, and it's to interpret on the Semiotic of Barthes for learning how communicate was achieved in non-verbal elements of movie poster. Another it's to examine how the image of disaster movie poster persuade a consumer to buy or view this film. Through this analysis, first, a disaster movie posters usually consists of a scene when disaster strikes. Second, on the poster, through interactions between the human and the disaster what it want to convey to the audience, and color of the image expresses the film's mood. Third, if it make the audience to watch the movies or remember by the scene of the disaster in the disaster movie poster, the role and communication of this poster will be achieved.
호흡보조의료기기의 사용목적 및 대상에 따른 규격적용 방안 및 성능에 관한 연구
박준현,호예지,이덕희,최재순 대한의용생체공학회 2019 의공학회지 Vol.40 No.5
The respiratory medical device is a medical device that delivers optimal oxygen or a certain amount of humidification to a patient by delivering artificial respiration to a patient through a machine when the patient has lost the ability to breathe spontaneously. These include respirators for use in chronic obstructive pulmonary disease and anesthesia or emergency situations, and positive airway pressure devices for treating sleep apnea, and as the population of COPD (chronic obstructive pulmonary disease) and elderly people worldwide surge, the market for the respiratory medical devices it is getting bigger. As the demand for both airway pressure devices, there is a problem that the ventilator standard is applied because the reference standard has not been established. Therefore, the boundaries between the items are blurred due to the purpose, intended use, and method of use overlapping similar items in a respiratory medical device. In addition, for both airway pressure devices, there is a problem that the ventilator standard is applied because the reference standard has not been established. Therefore, in this study, we propose clear classification criteria for the respiratory medical devices according to the purpose, intended use, and method of use and provide safety and performance evaluation guidelines for those items to help quality control of the medical devices. And to contribute to the rapid regulating and improvement of public health. This study investigated the safety and performance test methods through the principles of the respiratory medical device, national and international standards, domestic and international licensing status, and related literature surveys. The results of this study are derived from the safety and performance test items in the individual ventilator(ISO 80601-2-72), the International Standard for positive airway pressure device (ISO 80601-2-70), The safety and performance of humidifiers (ISO 80601-2-74) and the safety evaluation items related to home healthcare environment (IEC 60601-1-11), In addition, after reviewing the guidelines drawn up through expert consultation bodies including manufacturers and importers, certified test inspection institutions, academia, etc., the final guidelines were established through revision and supplementation. Therefore, in this study, we propose guidelines for evaluating the safety and performance of the respiratory medical device in accordance with growing technology development.
개방형 로봇 플랫폼 기반 미세수술로봇의 안전성 및 성능평가에 관한 연구
박준현,호예지,이덕희,최재순 대한의용생체공학회 2019 의공학회지 Vol.40 No.5
Surgical methods and associated precision systems have been developed, but surgical procedures that require precise location and fine manipulation of the lesion remain a limitation. The combination of precision robot manipulation technology and 3D medical image navigation technology overcomes the limitations of minimally invasive surgery (MIS) and enables a more stable and successful operation. Surgical robots are surgical robots such as da Vince, and surgical robots using industrial robotic arms. There are various developments and researches of medical robots. In recent medical robot development, a new type of surgical robot based on an industrial robot arm capable of easily replacing the end effector according to the user’s needs is being actively developed at home and abroad. Therefore, in this study, we developed safety and performance evaluation guideline for micro - surgical robots based on open robot platform using general purpose robot arm to help quality control of the medical device.
스마트올인원 심폐순환보조장치의 안전성 및 성능평가에 관한 연구
박준현,호예지,이예림,이덕희,최재순 대한의용생체공학회 2019 의공학회지 Vol.40 No.5
The existing Extracorporeal membrane oxygenation(ECMO) and Cardiopulmonary bypass system(CPB) have been developed and applied to various devices according to their respective indications. However, due to the complicated configuration and difficult usage method, it causes inconvenience to users and there is a risk of an accident. Therefore, smart all-in-one cardiopulmonary circulation device is being developed recently. The smart all-inone cardiopulmonary assist device consists of a blood pump for cardiopulmonary bypass, a blood oxidizer for cardiopulmonary bypass, a blood circuit for cardiopulmonary bypass, and an artificial cardiopulmonary device. It is an integrated cardiopulmonary bypass device that can be used for a variety of purposes such as emergency, intraoperative, post-operative intensive care, and long-term cardiopulmonary assist, combined with CPB used in open heart surgery and ECMO used when patient's cardiopulmonary function does not work normally. The smart all-in-one cardiopulmonary assist device does not exist as a standard and international standard applicable to advanced medical devices. Therefore, in this study, we will refer to the International Standard for Blood Components, the International Standard for Blood, the Guideline for Blood Products, and prepare applicable performance and safety guidelines to help quality control of medical devices, and contribute to the improvement of the health of people. The guideline, which is the result of conducted a survey of the method of safety and performance test, is based on the principle of all-in-one cardiopulmonary aiding device, related domestic foreign standards, the status of domestic and foreign patents, related literature, blood pump(ISO 18242), blood oxygenator (ISO 7199), and blood circuit (ISO 15676) for cardiopulmonary bypass.The items on blood safety are as follows: American Society for Testing and Materials ASTM F1841-97R17), and in the 2010 Food and Drug Administration's Safety Assessment Guidelines for Medical Assisted Circulatory Devices. In addition, after reviewing the guidelines drawn up through expert consultation bodies including manufacturers / importers, testing inspectors, academia, etc. the final guideline was established through revision and supplementation process. Therefore, we propose guidelines for evaluating the safety and performance of smart all-in-one cardiopulmonary assist devices in line with growing technology.