• 제목/요약/키워드: radiological

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방사선사법 제정의 필요성 (The Necessity of Redefining the Radiological Technologist Independent Law)

  • 임우택;임청환;주영철;홍동희;정홍량;정영진;최지원;윤용수;김은혜;유세종;박명환;양오남;정봉재
    • 대한방사선기술학회지:방사선기술과학
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    • 제44권5호
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    • pp.545-554
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    • 2021
  • According to the changes of the medical environment of the times, it is necessary to discuss the issues of the doctor's medical guidance and to conduct continuous research so that alternatives can be prepared systematically. Furthermore, in order to enhance the professionalism of radiological technologists and to develop the medical technician system, the new Radiological Technologist Independent Act has been established, which contains the overall contents of the scope of work, professional qualifications, and specialized education of radiological technologists, and provides quality medical services to patients through professional procedures and treatment. In order to increase the level of medical care, the purpose, definition, mission, role, and scope of work specified in the Medical Act, Medical Service Technologists, etc. Act, the Enforcement Decree, and the Enforcement Rules were variously analyzed and new directions were presented. First, the definition of a medical technician should use a generic term so that the factors of conflict and prejudice could be resolved. Second, change the doctor's guide to doctor's prescription; and then legislate the authority to sign and write medical records after examination by radiological technologists, thereby prohibiting unlicensed technicians that seriously endanger patient safety. Third, an accurate definition of radiological technologists' roles should be established; not only selection and management of radiological technologists' work but also procedures and treatment for each radiology field should be specified to suit the current medical system. Fourth, a professional radiological technologists' qualification system and a specialized education system should be established in order to secure human resources that could provide patients trust in procedures and treatment based on professional knowledge and experience in the field of radiology. Fifth, the Education and Evaluation Institute should be operated in Korea education system to educate the professional knowledge and competency for students. In addition, it is necessary to in-depth analysis of foreign cases could be applied to the medical system and education system in Korea; it could strive to nurture systematic human resources.

Design of RF coupler for KIRAMS-13;Korea Institute of Radiological & Medical Sciences-13

  • Jung, In-Su;An, Dong-Hyun;Kim, Yu-Seok;Yang, Tae-Gun;Kim, Jea-Hong;Jang, Hong-Seok;Hong, Bong-Hwan;Lee, Min-Yong;Hong, Sung-Seok;Chai, Jong-Seo;Oh, Bong-Hun
    • 제어로봇시스템학회:학술대회논문집
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    • 제어로봇시스템학회 2003년도 ICCAS
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    • pp.2203-2205
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    • 2003
  • KIRAMS-13, the first medical cyclotron developed by domestic technique, is used to produce radio-isotope such as $^{18}F$ whose life time is relatively short through test operation. For high-power operation of charged particle accelerators, the power coupler must withstand enormous stresses due to charging induced by high RF power passing through. High-power RF testing with peak power in excess of 30kW has been performed on prototype power coupler for KIRAMS-13 normal conducting cavities. CST MICROWAVE STUDIO(CST MWS) is used for fundamental RF Design, and power coupler is manufactured according to fundamental power coupler design requisite. The qualification of the couplers has occurred for the time being only in a limited set of conditions as the available RF system and control instrumentation are under improvement.

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국제방사선방호위원회와 방사선방호체계 (The ICRP and Its System of Radiological Protection)

  • 조건우
    • 한국환경보건학회지
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    • 제50권1호
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    • pp.1-5
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    • 2024
  • International Commission on Radiological Protection (ICRP) is an independent international organization that advances the science of radiological protection for the public benefit, particularly by providing recommendations and guidance on all aspects of protection against ionizing radiation. The ICRP is a community of more than 380 globally-recognized experts in radiological protection science, policy, and practice from more than 50 countries. As of January 2024, the ICRP is comprised of a Main Commission, the Scientific Secretariat, four Standing Committees, and 30 Task Groups under the four committees. The ICRP has released well over one hundred publications on all aspects of radiological protection. Most address a particular area within radiological protection, but a handful of the publications, the so-called fundamental recommendations, describe the overall system of radiological protection. The system for radiological protection is based on the current understanding of the science of radiation exposure and its effects along with value judgements. The ICRP offers recommendations to regulatory and advisory agencies and provides advice to management and professional staff with responsibilities for radiological protection. Legislation in most countries adheres closely to ICRP recommendations. The International Atomic Energy Agency's (IAEA) International Basic Safety Standards are based heavily on ICRP recommendations. ICRP recommendations form the core of radiological protection standards, legislation, programs, and practice worldwide.

방사선사법의 제정을 위한 인식조사 (Perception of Radiological Technologists on Enacting of the Radiological Technologist Act in Korea)

  • 임창선;진계환
    • 한국방사선학회논문지
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    • 제12권2호
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    • pp.245-252
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    • 2018
  • 이 논문에서는 방사선사법 제정에 반영해야하는 주요내용 및 방사선사법 필요성을 확인하기 위하여 방사선사의 인식 차이를 조사하였다. 방사선사법 제정에 대하여 방사선사를 대상으로 한 인식조사의 결과에서 "중요하다" 이상의 우선순위는 방사선사법 제정(90.1%), 방사선사 업무로 "조영제 주사" 법제화(85.8%), "의료방사선 정책 심의 위원회" 법제화(85.8%), "방사선사 윤리위원회"의 법제화(80.9%), 협회 방사선사 의무가입의 법제화(71.6%)이었다. "보통" 이상의 우선순위는 방사선사법 제정(100%), "의료방사선 정책 심의위원회" 법제화(97.1%), 방사선사 윤리위원회"의 법제화(95.1%), 방사선사 업무로 "조영제 주사" 법제화(95.1%), 인증평가제 도입 필요성(94.34)이었다. 필요성과 중요도에서 방사선사법은 최우선 과제로 여겨지고 개별 안건에 따라서 필요성과 중요도의 차이는 존재한다. 이는 방사선사법 제정의 논리적 근거와 정책방향을 결정하는 자료로 활용 가능할 것이다.