• 한국의학물리학회:학술대회논문집
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• 한국의학물리학회 2003년도 제27회 추계학술대회
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• pp.41-41
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• 2003

Purpose: Even if the wedge filter is widely used for the radiation therapy to modify the photon beam intensity, the wedged photon beam dose calculation is not so easy. Radiation therapy planning systems (RTPS) have been used the empirical or semi-analytical methods such as attenuation method using wedge filter parameters or wedge filter factor obtained from measurement. However, these methods can cause serious error in penumbra region as well as in edge region. In this study, we propose the dose calculation algorithm for wedged field to minimize the error especially in the outer beam region. Materials and Method: Modified intensity by wedge filter was calculated using tissue-maximum ratio (TMR) and scatter-maximum ratio (SMR) of wedged field. Profiles of wedged and non-wedged direction was also used. The result of new dose calculation was compared with measurement and the result from attenuation method. Results: Proposed algorithm showed the good agreement with measurement in the high dose-gradient region as well as in the inner beam region. The error was decreased comparing to attenuation method. Conclusion: Although necessary beam data for the RTPS commissioning was increased, new algorithm would guarantee the improved dose calculation accuracy for wedged field. In future, this algorithm could be adopted in RTPS.

• 대한한의학원전학회지
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• 제25권4호
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• pp.105-113
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• 2012

Objectives : Acquiring information from symptoms is one of the important method to gain clinically available information in korean medicine. Therefore, up to now, study of symptom terms was frequently implemented in promotion of various information project. In data extraction methods using symptom information from DB, information search using synonym and method using ontology is studied and utilized. However, considering concept of symptom has essential information of appeared body area and phenomenon we think that extending synonym and ontology relationship in symptom terms can be useful for search and set to this study. Methods : We collect terms relevant to human body area and structure described in Donguibogam. Synonymous relationship between collected terms is organized. Relationship between collected terms is build to human-body-knowledge table which has form of Concept+Relation+Concept. Type of relationship is limited on a range of expressing content about parts of human body. Result & Conclusion : Search condition is generated automatically using relationship of the upper area in knowledge table contents. Information of next and previous acupuncture point, upper and lower acupuncture point, left and right acupuncture point can be searched using information of acupuncture point location, order, relative position in area, direction in knowledge table contents.

• 대한한의학회지
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• 제21권2호
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• pp.14-24
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• 2000

Objectives : To direct methods of management and development of herbs and their derived products, and at the end of this study to inform the process of making new herbal drug regulations in Korea. Methods : This study analyzed the regulations and laws of western medicine drugs. Results : We have got some herbal prescriptions which are not in the eleven books of oriental medicine now in use but which have proved effective. We need to establish standards for permissions to produce medical products through those prescriptions. Besides, we need the special permissions to produce herbal products through prescriptions, especially those which have been used to treat incurable diseases. And, we can contribute to globalization of oriental medicine and to well situating of herb products and medicinal acupunctures if we produce them according to international standards. It is thought that herbal medicine has no side effect in the medical society in Korea. But, it is getting popular to administer herbal medicine and western medicine together. Thus, the side effects of taking both medicines at the same time should be documented. Conclusions : Herbal medicines and herbal products should be under the control over the whole process of production, circulation, and sales. Now, it is time for herbal medicine to be known to all over the world. Therefore, herbal medicine must meet and adhere to the standards set by the western society and WHO.

• 한국의료질향상학회지
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• 제8권2호
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• pp.232-243
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• 2001

Background : the hospitals in Korea are in a situation of a severe competition than the past. This situation was resulted from the increase in the number of hospitals and also from the government policy controlling the medical insurance fee. Moreover, consumer's desire for the high quality medical service g\has been significantly increased. Many programs to improve the quality of medical services are being performed in hospitals since the middle of 1990's. Studies up to now reported that more than 10 programs are being performed per hospital in Korea. So far studies have been performed to measure only the number of such programs in a hospital. The purposes of this study are to examine a specific area involved in the programs designed to improve the medical service quality and to suggest a future direction of the such programs. In addition, we hope that the results from this study could assist the programs for the medical service quality. Methods : A mailed questionnaire survey of the QI staffs at hospitals with 400 beds or more was conducted between September 15 and October 30, 2000. Of the 108 hospitals eligible for inclusion in our study, 69 participated, yielding a response rate of 63.9%. Excluding 7 hospital which are not responsed about activities of hospital then 62 hospitals were used for the analysis. Result : The total number of programs was 1,081 from the 62 hospitals participated in the survey. The highest number (24.8 programs) was found in the hospital having more than 800 beds and performing the programs more than 5 years. The 1,081 programs were consisted of 445 from the medical examination area, 343 from the medical examination support area, and 296 from the management area. Conclusion : This study showed the present situation of hospitals in Korea regarding to the quality improvement programs. The results from this study suggest that the pattern of the program for the medical service improvement is being changed to service process and result-centered programs from the structural area.

• 가정∙방문간호학회지
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• 제16권2호
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• pp.115-122
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• 2009

Purpose: This study was to examine patient satisfaction related to an increase in nursing personnel staffing. Methods: The subjects of this study were 317 hospitalized patients in the general wards of a medical center in Kyungki Do. Data were collected at 2 and 8 months following an increase in nursing personnel in the hospital. Patient Satisfaction Scale developed by Lee(1986) and revised by Seo(2000) was used. The data were analyzed by descriptive analysis, t-test, ${\chi}2$ test, and one way ANOVA. Results: Although the patient satisfaction scores at 8 months were higher than the scores at 2 months, there were no significant differences in patient satisfaction between the two periods Among the patient satisfaction subscales, the scores of the education subscale at 8 months were marginally higher than at 2 months (t=-1.97, p=.050). Conclusions: Adequate nursing staffing is important in patient satisfaction and patient outcome. The results provide data that suggests a positive direction for nursing intervention and development of nursing professionals.

• 한국컴퓨터정보학회논문지
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• 제18권12호
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• pp.167-177
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• 2013

사회 전반에 의료의 다원화 혹은 다변화를 요구하는 열망이 높아져 가고 있다. 이는 '대체의학'의 도입과 직결된 문제라 할 수 있다. 본 연구에서는, 최근 법률정보에 따르면 헌법재판소의 의료법에 대한 합헌결정으로 불거진 대체의학의 제도화 움직임을 시작으로 향후 대체의학의 제도화 모델을 결론으로 그 내용을 담았다. 이는 대체의학을 '왜' 도입하여야 하는가의 논의단계를 지나 '어떻게' 대체의학을 도입할 것인가의 문제로 논의의 방향성을 제시함과 동시에 선행연구들을 면밀히 분석하여 재조명하므로 써 지금까지 축적되어온 연구 자료들을 충분히 고찰 하고자 하였다. 헌법재판소 판결 및 대법원 판례를 바탕으로 대체의학으로 야기되는 법적 쟁점 사항을 분석하고 대체의료행위가 제도화 되기 위한 선결요건을 도출하였다. 또한 무분별하게 사용되고 있는 대체의학에 관한 용어사용을 재정립하고 향후 대체의학을 공인화 한다면 그 방법은 어떻게 되어야 하는지 그 방안을 제시, 방안 별 장단점을 분석하였다.

• Journal of Acupuncture Research
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• 제23권4호
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• pp.123-134
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• 2006

Objectives : To research the study related to acnes with acupuncture In literature, and to establish the hereafter direction of treating acnes with acupuncture. Methods : We searched oriental medical literature, PubMed, NDSL and 1055 related to acne and acupuncture. Results : 1 Among the meridians, the Large Intestine Meridian, the Stomach Meridian, the Bladder Meridian and the Spleen Meridian were commonly used. 2. Among acupuncture point, Zusanli(ST36), Quchi(LI11) and Sanyinjiao(SP6) were mostly used. 3. The methods are focused on expelling wind-damp, heat-clearing, blood-harmony, transport function of stomach and spleen. 4. Auricular acupressure were used on Naebunbijeom, Pijihajeom, Pejeom and Shinmun.

• 대한예방한의학회지
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• 제15권2호
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• pp.115-130
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• 2011

Objective : This study aimed qualitative change of traditional korean medical public health programs (TKM-PHP) by the research of present condition, problems and improvement direction about TKM-PHP. Methods : Data were collected from 222 of 996 public health oriental medical doctors(PHOMD) using the structured questionnaire by e-mail. Collected data were analyzed through frequency analysis, T-test, and ANOVA using SPSS 12.0 and significant level was 0.05. Results : 59.5% of the respondents said that the TKM-PHP are not efficiently executed because there are not enough motivations to entice oriental medical doctors in charge of the programs and because PHOMD and the government officials in charge lack in relevant experiences and skills. A majority of the PHOMD recognize a need for activating the TKM-PHP but less actively participate in the programs since there is not a good rewarding system and there are neither standard manuals nor methodological guidelines for the programs. In order to activate the TKM-PHP, it is urgent to employ full-time oriental medical doctors and to continually and systematically appoint the professional manpower in charge. And it is also needed for the state to secure an adequate budget and prepare schemes for persistently train such professionals. Conclusion : Activating the TKM-PHP will lead to the development of TKM, but there are still such problems as lack of the professional manpower in charge, an excessive burden of the duties of PHOMD, lack of program manuals, and a poor system for evaluation. To solve these problems, it is advised to construct foundations for administerial supports, draw up a standard manual, prepare a system for evaluation in consideration of the characteristics of TKM, and hire professionals to ensure sustainable programs.

• Journal of Acupuncture Research
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• 제30권4호
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• pp.107-114
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• 2013

Objectives : The purpose of this study is to analyze actual status of foreign patients who visited hospital of Korean medicine and suggest developmental direction of korean medical tourism. Methods : This study includes 675 foreign patients who visited spine-specialized hospital of Korean medicine from January 1, 2012 to December 31, 2012. Based on computerized medical records, patients' age, gender, country, date of initial and last visit, chief complaint, treatment period and species of treatment were collected. These data were used for analyzation of actual condition of medical tourism at hospital of Korean medicine. Results : A total of 675 foreign patients visited spine-specialized hospital of Korean medicine. 395 patients(59 %) were female and the forties was the most common by ages. Patients from Japan were the most common followed by Russia and United States of America. Patients visited hospital 5.1 times during 27.4 days in average. There were 526 cases of spinal pain and only 52 cases were non-musculoskeletal disease. The most frequently performed treatment was general acupuncture treatment while moxibustion and bee venom acupuncture were remarkably infrequently treated. Conclusions : The result of this study suggests potential possibility of development of Korean medical tourism focused on disease cure as well as current trend of beauty and Korean medical experience at the Korean medical tourism field.

• 한국응급구조학회지
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• 제25권3호
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• pp.145-162
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• 2021

Purpose: The 2018 General survey of emergency assistance was conducted to examine the working conditions and welfare, including educational direction, interests, and awareness of work, of the fire department emergency medical technicians (EMT). This would be used as basic data for future policy directions. Methods: Among the fire-fighting officers in 16 cities nationwide, emergency rescue workers engaged in first-aid activities were targeted. With prior consent, a survey was conducted through electronic documents. Of the total 1,227 people, responses from 1,151 were finally analyzed, excluding 76 who did not respond appropriately. Results: The working conditions and welfare of 119 firefighters were moderate, but in the fields of education and interest, the learning according to the regulations was high. In particular, satisfaction with the scope of work was found to be below average. However, it was positive that it will play a role as a social safety net in the future and will converge with cutting-edge science. Conclusion: Although this study was a total investigation of the EMT survey, conducting an EMT survey on all fire fighters in Korea is difficult. Further research is needed, particularly on first-class emergency medical personnel who play a major role in 119 paramedics.