• 제목/요약/키워드: Hospital image

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PACS와 OCS연동으로 인한 방사선사 업무의 효율성 비교 (Efficiency Comparison of Radiological Work in the integration environment of PACS and OCS)

  • 유은정;강혜경;김경준;안수현;안태헌;이기협;최홍준;김승식
    • 대한디지털의료영상학회논문지
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    • 제5권1호
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    • pp.86-92
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    • 2002
  • Information concerning a patient visit is to be sent from the OCS(Order Communication System) to the PACS(Picture archiving and Communication System) and when the image acquisition is completed, information regarding the procedures also actually preformed should be sent back to the OCS. It should be possible to present related medical information from the OCS at the same image workstation in a coherent way with the images in the PACS, Examples of the related medical information are: the report of a diagnostic image procedure, data on medication, laboratory results, admission and discharge letters, and surgery reports, because we could maximize the efficiency of Radiological Work, like decrease examination time and human mistakes, though the integration of PACS and OCS, Therefore, We research some hospitals to find integral lists of PACS and OCS but there are no sufficient ingredients. Further, the percentage of Integral lists of PACS and OCS is different in all hospitals because there is no such standard yet like HL7(Healthcare Level 7) and DICOM(Digital Imaging and Communications in Medicine). Accordingly, if all hospital would follow national standard like HL7 and DICOM, the integration of OCS and PACS would be efficient but in this situation radiological technician should take part in construction integration system of PACS and OCS positively, so we could improve efficiency of radiological work and our status.

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인슐린 펌프 착용 유무에 따른 당뇨병환자의 신체상 비교 (Comparision of Body Image between DM Patients who used Insulin Pump and didn't use Insulin Pump)

  • 이명화;우경미;김경희
    • 재활간호학회지
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    • 제4권2호
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    • pp.251-264
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    • 2001
  • The purpose of study was to compare body image between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy. The study design was comparative survey study the subjects were 60 diabetes mellitus patients who used insulin pump therapy and 60 diabetes mellitus patients who didn't use insulin pump therapy at B hospital in Busan. The data were collected from 15th April to 20th August, 1998. The instrument used for this study were Osgood's body image scale. The collected data were analyzed frequency, percentage, $X^2$-test, mean, standard deviation, t-test, ANOVA, Scheffe test. The results were as follows 1. Demographical characteristics between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy were no significant difference. 2. Characteristics related disease between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy were significant difference in paticipation of D.M. meeting, no of paticipation of D.M. meeting. 3. Body inmage score of diabetes mellitus patients was $69.08{\pm}18.13$. In body image, diabetes mellitus patients who used insulin pump therapy were higher than that didn't use insulin pump therapy(t=1.964, P<.05) 4. In body image's each item, common-strange item, noble-humble item, competent-incompetent item, light-heavy item, diabetes mellitus patients who used insulin pump therapy were higher than diabetes mellitus patients who didn't use insulin pump therapy(P<.05). 5. In body image according to economic status, marital status, occupational status were significantly difference. 6. In body image according to causes of regular hospital visiting, paticipation of diabetes mellitus class were significantly difference. In conclusion, diabetes mellitus patients who used insulin pump therapy were more positive than diabetes mellitus patients who didn't use insulin pump therapy.

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의료용 화상정보 처리 시스템 개발 (Development of Hospital Image Management and Communication System)

  • 이준하;이상학;신현진
    • 한국의학물리학회지:의학물리
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    • 제4권2호
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    • pp.59-67
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    • 1993
  • 의용화상 정보처리 시스템은 화상정보가 필림형태로 표현되어 판독, 관리되는 것에 의해 생기는 시, 공간적인 단점을 해소하고 의료정보를 체계화 시키는 데 목적을 두고 있다. 기존방식의 단점을 해소하고 계통을 체계화하기 위해 화상데이타를 디지탈화하여 저장, 검색, 표시 및 전송하는 시스템에서, 본 연구는 의용화상 데이타 베이스 구성을 위한 데이타의 수집 부분에서 프레임 그래버를 채택, 효율적인 화상데이타 저장공간의 확보 및 LAN을 사용하여 화상데이타의 전송시간 단축을 할 수 있는 화상데이타 압축을 위해서는 JEPG의 DCT압축모델을 채택하였고 시스템의 손쉬운 운용방법을 위해 그래픽 사용자 인터페이스에 의한 컴퓨터의 사용자 인터페이스에 대하여 연구하였다. 압축 화상 데이타를 LAN을 통하여 전송함으로써 전송시간 단축과 기존의 선로를 사용함으로써 추가비용을 절감하고 화상 데이타베이스를 크라이언트 서어버 개념에 의한 관리로 인하여 기존의 진료정보 시스템 체계에 혼란을 주지않고 필요에 따라 화상정보를 획득할 수 있는 장점을 가지고 있으나, 화상워크스테이션 상에서의 이미지 처리에 대한 부분 즉, 다화면 표시, 길이 계산, 면전 계산 및 3차원 영상 재구성등의 작업과 사용자의 인터페이스등은 계속 연구되어야 할 과제이다.

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인슐린 펌프 착용 유무에 따른 당뇨병환자의 신체상 비교 (Comparision of Body Image between DM patients who used Insulin Pump and didn't use Insulin Pump)

  • 이명화;우경미;김경희
    • 재활간호학회지
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    • 제4권1호
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    • pp.105-118
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    • 2001
  • The purpose of study was to compare body image between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy. The study design was comparative survey study the subjects were 60 diabetes mellitus patients who used insulin pump therapy and 60 diabetes mellitus patients who didn't use insulin pump therapy at B hospital in Busan The data were collected from 15th April to 20th August, 1998. The instrument used for this study were Osgood's body image scale. The collected data were analyzed frequency, percentage, $X^2$-test, mean, standard deviation, t-test, ANOVA, Scheffe test. The results were as follows 1. Demographical characteristics between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy were no significant difference. 2. Characteristics related disease between diabetes mellitus patients who used insulin pump therapy and didn't use insulin pump therapy were significant difference in paticipation of D.M. meeting, no of paticipation of D.M. meeting. 3. Body inmage score of diabetes mellitus patients was $69.08{\pm}18.13$. In body image, diabetes mellitus patients who used insulin pump therapy were higher than that didn't use insulin pump therapy(t=1.964, P<.05) 4. In body image's each item, common-strange item, noble-humble item, competent-incompetent item, light-heavy item, diabetes mellitus patients who used insulin pump therapy were higher than diabetes mellitus patients who didn't use insulin pump therapy(P<.05) 5. In body image according to economic status, marital status, occupational status were significantly difference. 6. In body image according to causes of regular hospital visiting, paticipation of diabetes mellitus class were significantly difference. In conclusion, diabetes mellitus patients who used insulin pump therapy were more positive than diabetes mellitus patients who didn't use insulin pump therapy.

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유방절제술 후 1년 이내 여성의 성적 친밀감과 성만족에 영향을 미치는 요인 (Influencing Factors of Sexual Intimacy and Satisfaction among Women within 1 Year after Mastectomy)

  • 김선영;안숙희
    • 여성건강간호학회지
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    • 제25권2호
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    • pp.219-231
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    • 2019
  • Purpose: The purpose of this study was to identify the levels of body image, sexual intimacy, and sexual satisfaction, and to explore factors affecting sexual intimacy and satisfaction among women within one year of mastectomy. Methods: The present study was a cross-sectional survey and involved 101 women who had undergone mastectomy at a University hospital of D city, Korea. Measurement included the scales of body image, sexual intimacy, and sexual satisfaction. Results: Mean age of the subjects was 51 years. Scores of the body image, sexual intimacy, and sexual satisfaction were 59.62, 90.69, and 69.04, respectively. Body image, sexual intimacy, and sexual satisfaction were significantly related to each other. Sexual intimacy was higher when women were of young age (${\beta}=-.32$), had a shorter period since surgery (${\beta}=-.24$), and with higher levels of body image (${\beta}=.37$). Sexual satisfaction was higher when women had higher levels of body image (${\beta}=.19$) and greater levels of sexual intimacy (${\beta}=.74$). Conclusion: Higher levels of body image and greater levels of sexual intimacy were identified as the significant factors influencing sexual satisfaction among these women. Future research with a mixed-method research is needed to gain a deep understanding of the sexuality between women and their husbands.

내측 원판형 연골의 증례 보고 -1예 보고- (Case Report on Medial Discoid Meniscus)

  • 안혁수;조영호;김동영;윤희민;박호원
    • 대한관절경학회지
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    • 제11권1호
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    • pp.50-53
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    • 2007
  • 슬관절에서 원판형 연골은 주로 외측에 발생하는 것이 보통이며, 내측 원판형 연골의 경우 보고가 매우 드물다. 저자들은 슬관절 동통을 주소로 내원한 22세 여자에서 자기 공명 영상 및 관절경을 이용하여 내측 원판형 연골 및 수평 파열을 진단하고 관절경하 부분 절제술로 치료하였기에 보고하고자 한다.

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이미지 프로세싱을 이용한 의료용 Dicom기반의 XRay 영상 개선 프로그램 개발에 관한 연구 (Study on Medical Dicom based XRay Image improvement program using image processing)

  • 이소행
    • 한국정보통신학회:학술대회논문집
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    • 한국해양정보통신학회 2005년도 춘계종합학술대회
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    • pp.1153-1156
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    • 2005
  • PACS 시스템은 다양한 의료영상 진단장치를 통해 병원의 업무 효율 및 환자들을 위한 진료 및 진단의 효율성을 향상시키기 위해 개발 되었다. PACS시스템은 필름없는 병원을 위해 연구되어 왔지만, 아직도 촬영된 영상들에 대한 높은 정확성을 제공해 줄수 있는 이미지 필터링 기술들은 부족하다. 따라서 본 연구에서는 Xray영상 처리 시스템 개발중 이미지 처리부분을 중점적으로 다루었으며 영상처리의 최적화를 위해 단순하면서도 필수적으로 필요한 필터를 주로 사용하였다. 앞으로 환자들의 진단을 보다 정확히 결정하고 외국산 모델에 비해 저렴한 진단용 XRay장비의 보급에 많은 영향을 미칠 것으로 기대한다.

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흉부질환의 화질과 피폭을 고려한 촬영조건의 연구 (A Study on the Chest Radiography with Diseases in Consideration of Image Qualify and Patient Exposure)

  • 이만구;임태랑;석전유치
    • 대한방사선기술학회지:방사선기술과학
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    • 제20권2호
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    • pp.56-62
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    • 1997
  • To evaluated the image quality and the patient exposure for the chest radiography, its fundamental imaging properties were investigated. The basic imaging properties were evaluated by measuring characteristic curves, relative speeds, average gradient, and patient exposure dose. The image qualities were evaluated by using a rotating meter. It was found that the film gradient of SRO750/SRH system was 3.13 and that of SRO750/HR-C30 was 1.77. The ratio of SRO1000/TMH to FS/RP-1 was 1 to 18.2. It was possible to visualize the static image when the exposure time was less than 2.5 msec in patient that had respiratory excessive motion, heart beat and natural physical motion, and less than 8.5 msec in normal. The ratio of medical exposure dose compared with our method was 1 to 25 in the routine chest radiography and maximum was 1 to 70. In estimation of the image quality in same cases, we found that the image of SRO1000/SRH and TMH of super sensitive systems was the same results. We found that these super sensitive screen-film systems were available for the chest radiography considering the relationship between the image quality and patient exposure.

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