• Title/Summary/Keyword: Radiological Education

Search Result 264, Processing Time 0.022 seconds

Management of oral and maxillofacial radiological images (Dr. Image를 이용한 구강악안면방사선과 의료영상 관리)

  • Kim Eun-Kyung
    • Imaging Science in Dentistry
    • /
    • v.32 no.3
    • /
    • pp.129-134
    • /
    • 2002
  • Purpose : To implement the database system of oral and maxillofacial radiological images using a commercial medical image management software with personally developed classification code. Materials and methods : The image database was built using a slightly modified commercial medical image management software, Dr. Image v.2.1 (Bit Computer Co., Korea). The function of wild card '*' was added to the search function of this program. Diagnosis classification codes were written as the number at the first three digits, and radiographic technique classification codes as the alphabet right after the diagnosis code. 449 radiological films of 218 cases from January, 2000 to December, 2000, which had been specially stored for the demonstration and education at Dept. of OMF Radiology of Dankook University Dental Hospital, were scanned with each patient information. Results: Cases could be efficiently accessed and analyzed by using the classification code. Search and statistics results were easily obtained according to sex, age, disease diagnosis and radiographic technique. Conclusion : Efficient image management was possible with this image database system. Application of this system to other departments or personal image management can be made possible by utilizing the appropriate classification code system.

  • PDF

A Study on the Public Recognition Change on Radiation by Providing Education and Practice (방사선 교육 및 체험을 통한 일반인의 인식 변화에 대한 고찰)

  • Kang, Bo-Sun;Park, Soo-Jin;Lee, Hyo-Jin
    • Journal of the Korean Society of Radiology
    • /
    • v.2 no.4
    • /
    • pp.27-32
    • /
    • 2008
  • The role of radiation application technologies and nuclear power is priceless for the recent life of human beings without regardless of nation and race. Nevertheless the advantages, there are lots of difficulties in planning and investigating in the nationwide nuclear related business or the research in Korea. Since the major obstacle is the misderstanding radiation itself by misleading knowleges on it, it is important to make public understand radiation correctly. The result of this research shows that the public recognition could be guided to be friendly and cooperative to the radiation technology by providing educations and experimental experience.

  • PDF

The Study on Satisfactory Rate with Students Which Experienced Non-face-to-face Online Class Environment for Two Years: For Radiology Majoring Students (실시간 비대면 수업환경을 2년간 경험한 학생들의 만족도 조사 연구: 방사선전공학생들을 대상으로)

  • Son, Jin-Hyun
    • Journal of radiological science and technology
    • /
    • v.44 no.6
    • /
    • pp.679-688
    • /
    • 2021
  • This study is a questionnaire about the lesson environment that radiation major students prefer in a non-face-to-face live online lesson environment for a total of 133 students, 65 second graders and 68 third graders who are enrolled in the department of radiology at a university located in the Seoul metropolitan area. And checked the satisfactory level by grade. The questionnaire consists of three categories: 1st real-time non-face-to-face lectures, 2nd professor lectures, and 3rd corona lectures. A total of 14 questions, with multiple choice and descriptive response methods. As an evaluation method, in the case of a multiple-choice question, the average was calculated using a 5-point Likert scale. As a result of conducting the independent sample T-test of the SPSS program, the response by grade was P > 0.05, and no significant result was shown by the contents of the questionnaire survey of the second grade. As for the lecture method of the department of radiology after the end of Covid-19 virus, it is better to promote face-to-face lessons in radiation training subjects and non-face-to-face real-time education in subjects centered on radiation theory.

The Development of Education Model for CA-RP(Cognitive Apprenticeship-Based Research Paper) to Improve the Research Capabilities for Majors Students of Radiological Technology (방사선 전공학생의 연구역량 증진을 위한 인지적 도제기반 논문작성 교육 모형 개발)

  • Park, Hoon-Hee;Chung, Hyun-Suk;Lee, Yun-Hee;Kim, Hyun-Soo;Kang, Byung-Sam;Son, Jin-Hyun;Min, Jung-Hwan;Lyu, Kwang-Yeul
    • Journal of radiological science and technology
    • /
    • v.36 no.2
    • /
    • pp.99-110
    • /
    • 2013
  • In the medical field, the necessity of education growth for the professional Radiation Technologists has been emphasized to become experts on radiation and the radiation field is important of the society. Also, in hospitals and companies, important on thesis is getting higher in order to active and cope with rapidly changing internal and external environment and a more in-depth expert training, the necessity of new teaching and learning model that can cope with changes in a more proactive has become. Thesis writing classes brought limits to the in-depth learning as to start a semester and rely on only specific programs besides, inevitable on passive participation. In addition, it does not have a variety opportunity to present, an actual opportunity that can be written and discussed does not provide much caused by instructor-led classes. As well as, it has had a direct impact on the quality of the thesis, furthermore, having the opportunity to participate in various conferences showed the limitations. In order to solve these problems, in this study, writing thesis has organized training operations as a consistent gradual deepening of learning, at the same time, the operational idea was proposed based on the connectivity integrated operating and effective training program & instructional tool for improving the ability to perform the written actual thesis. The development of teaching and learning model consisted of 4 system modeling, scaffolding, articulation, exploration. Depending on the nature of the course, consisting team following the personal interest and the topic allow for connection subject, based on this, promote research capacity through a step-by-step evaluation and feedback and, fundamentally strengthen problem-solving skills through the journal studies, help not only solving the real-time problem by taking wiki-space but also efficient use of time, increase the quality of the thesis by activating cooperation through mentoring, as a result, it was to promote a positive partnership with the academic. Support system in three stages planning subject, progress & writing, writing thesis & presentation and based on cognitive apprenticeship. The ongoing Coaching and Reflection of professor and expert was applied in order to maintain these activities smoothly. The results of this study will introduce actively, voluntarily and substantially join to learners, by doing so, culture the enhancement of creativity, originality and the ability to co-work and by enhance the expertise of based-knowledge, it is considered to be help to improve the comprehensive ability.

A Study on the Extension of School Years, Two to Three Years, for the Education of Radiologic Technology in Korea (전문대학(專門大學) 방사선과(放射線科)의 수업년한(修業年限) 연장(延長)에 관한 연구(硏究))

  • Choi, Jong-Hak;Lee, Sang-Suk;Kim, Young-Il;Jeon, Man-Jin;Kwon, Dal-Gwan;Park, Young-Sun;Lim, Han-Young;Kang, Se-Sik
    • Journal of radiological science and technology
    • /
    • v.13 no.2
    • /
    • pp.1-14
    • /
    • 1990
  • As the institute of education teaching radiologic technology in Korea, different from others, junior college is the only institute which has been managed for it as a two-year educational course for 27 years since 1963 when it was established for the first time in our country irrespective of the needs of the times. But according to the development of medical equipment, variety of medical skill, increase of medical demands now a days, the supply of radiologic technology in modern medicine not only makes it advance as an inevitable factor but also broadens the area of its business systematically. Therefore, we got the following results after we had considered the necessity to lengthen the term of education and searched for the most reasonable way. 1. The term of study of the radiologic technologists in junior college must be lengthened to 3 years from 2 or 3 years regulated in the law of education. 2. In three-year curriculum, the subjects like basic medical science, science and engineering and ultramodern science, etc., which are lated to the new radiologic science must be taught in the junior colleges, and hospital practice also must be a compulsory subject in curriculum. 3. As the school years becomes longer, a lot of programs to make the study effective must be searched, researched and propelled forward.

  • PDF

A Study on the Continuing Education of Radiologic Technologists : Focused on Current Status and Satisfaction of Continuing Education (방사선사의 보수교육에 관한 연구 : 보수교육 현황 및 만족도를 중심으로)

  • Min, Hye-Lim;Choi, In-Seok;Nam, So-Ra;Kim, Hyun-Ji;Yoon, Yong-Su;Her, Jae;Han, Seong-Gyu;Kim, Jung-Min;Ahn, Duck-Sun
    • Journal of radiological science and technology
    • /
    • v.37 no.2
    • /
    • pp.75-84
    • /
    • 2014
  • In this study, we surveyed the current status, satisfaction and demand of radiologic technologist continuing education for 93 radiologic technologists who participated in the continuing education. To understand the current status and general evaluation and to find out the improvement direction, survey was conducted on 3 categories: participation, satisfaction and demand of continuing education. In addition, we analyzed the continuing education implementation status and the management system by collecting related regulations. As a result, the education completion rates of radiologic technologists from 2010 to 2012 were respectively 42.6%, 43.4% and 34.2%; the rates were similar to other medical technician's average education completion rates. According to the survey, in case of participation, the most frequent answer was 'more than five times less than 10 times per year' with 48.4% and in satisfaction section, the most common answer was 'Average(3)' with 34.4%. In demand of continuing education section, 32.8% of the respondents chose 'Clinical skill training in major field'. In the results of this research, continuing education needs to be managed in the direction of helping radiologists improve their personal ability and self development. Furthermore, to meet the demand of radiologists, the quality of continuing education should be improved to satisfy the educatee.

Evaluation of Dose Distribution Using a Radiophotoluminescence Glass Dosimeter in Biobeam8000 Gamma Irradiation Device (유리선량계를 이용한 Biobeam8000 감마선 조사장치의 선량평가)

  • Shin, Sang-Hun;Lee, Sung-Hyun;Son, Ki-Hong;Lee, Hyun-Ho;Kim, Kum-Bae;Jung, Hai-Jo;Ji, Young-Hoon
    • Progress in Medical Physics
    • /
    • v.22 no.4
    • /
    • pp.198-205
    • /
    • 2011
  • Gamma irradiator is widely used for cell, animal experiment, irradiation for blood, dose measurement, and education. Biobeam8000 gamma irradiator (STS Steuerungstechnik &. Strahlenschutz GmbH, Braunschweig, Germany, Cs137, 81.4 TBq) that KIRAMS (Korea Institute of Radiological and Medical Science) has is a irradiation device that enables to be used in large-capacity of 7.5 L and extensive area. Cs-137 source moves range of 24 cm back-and-forth in a regular cycle in beaker for uniform irradiation and a beaker that puts a specimen like existing radiation irradiator such as Gammacell3000 rotates $360^{\circ}$ during irradiation. Precise dose information according to the location of radiation source would be needed because of the movement of radiation source, whereas radiation could be uniformly irradiated in comparison with existing gamma irradiator. In this study, dose distribution of the inside beaker located in Biomeam8000 gamma irradiator was measured using glass dosimeter, and dose evaluation and distribution regarding dose linearity and dose reproducibility were implemented based on measurement results. This aims to show guideline for efficient use of irradiator based on measurement result when doing experiment or radiation exposure.

A Study on Computed Management of Graduated Student of Radiotechnology (방사선과 졸업생의 전산화 관리에 관한 연구)

  • Oh, Hyun-Joo
    • Journal of radiological science and technology
    • /
    • v.15 no.2
    • /
    • pp.75-81
    • /
    • 1992
  • Recently, computed management is used to obtain a high degree of efficiency at the various fields. In this paper, we obtain as follow ; 1. We are notice synthetically, to be clear at a glance, the present status of graduated radiotechnologic students, employment, acquisition license, locality and hospital distribution and changed job. 2. We can do economy of time, sending of official document, alumni bulletin, many kinds of guide note. post matter, administrative affairs. 3. We are reduced human and economical loss, due to lessen of administrative numbers. 4. We can be usefully guide whole life education, future, and job of the university graduate.

  • PDF

Disinfection Efficacy of an Ultraviolet Light on Film Cassettes for Preventive of the Nosocomial Infection (병원감염 예방을 위한 Film Cassette의 자외선 소독 효과)

  • Kweon, Dae-Cheol;Jeon, Yong-Woong;Cho, Am
    • Journal of radiological science and technology
    • /
    • v.24 no.1
    • /
    • pp.27-32
    • /
    • 2001
  • The bacteria infection on film cassette contact surface was examined at the diagnostic radiology department of the S. hospital. The objective of this study was to assess the contamination level on film cassette contact surface as a predictor of patient prevention from nosocomial infection and for improvement of the hospital environment. The laboratory result was identified non-pathologic bacterial in the five different cassette size of the contact surface. Film cassettes were exposed to ultraviolet light for 1, 2 and 3 minutes. Ultraviolet light disinfection is proven suitable for bacteria. The study concludes that presence of a bacterial infection will prevent a using antiseptic technique on film cassette contact surface. In addition education of nosocomial infection for radiographers will be required. In conclusion, ultraviolet is considered effective to irradate bacteria. Additionally, two minutes are required to sterilize film cassettes.

  • PDF

A Study on Contamination and Disinfection of Film Cassette (Film Cassette의 세균 오염도와 소독에 관한 연구)

  • Kweon, Dae-Cheol;Chung, Kyung-Mo;Choi, Ji-Won
    • Journal of radiological science and technology
    • /
    • v.23 no.2
    • /
    • pp.55-61
    • /
    • 2000
  • In July 2000, a bacteria infection on film cassette contact surface was examined at the diagnostic radiology department of the S. hospital. The objective of this study was to assess the contamination level on film cassette contact surface as a predictor of patient to prevent from nosocomial infection. The study showed that the laboratory result was identified non-pathologic bacterial in the four different cassette size of the contact surface. The study concludes that presence of a bacterial infection wilt prevent a using antiseptic technique on film cassette contact surface. Also the education of nosocomial infection for radiographer will be required.

  • PDF