• Journal of the Korea Society of Computer and Information
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• v.24 no.12
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• pp.59-65
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• 2019

Hospital Information System includes a wide range of information in the medical profession, from the overall administrative work of the hospital to the medical work of doctors. In this paper, we proposed a Vision-based Authentication and Registration of Facial Identity in Hospital Information System using OpenCV. By using the proposed security module program a Vision-based Authentication and Registration of Facial Identity, the hospital information system was designed to enhance the security through registration of the face in the hospital personnel and to process the receipt, treatment, and prescription process without any secondary leakage of personal information. The implemented security module program eliminates the need for printing, exposing and recognizing the existing sticker paper tags and wristband type personal information that can be checked by the nurse in the hospital information system. In contrast to the original, the security module program is inputted with ID and password instead to improve privacy and recognition rate.

• Proceedings of the Korean Society of Computer Information Conference
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• 2010.07a
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• pp.187-189
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• 2010

본 논문에서는 현재 의료부분에 많은 혜택을 주는 PACS라는 시스템을 중소병원에 맞게 설계하였다. PACS는 초기 도입 비용과 불확실한 투자효과에 의해서 많은 개인, 중소병원들이 도입하기 어려워하는 시스템 중 하나였다. 그러한 문제점으로 현재 대형병원에서만 사용 중인 PACS를 중소 병원급 PACS 시스템으로 연구하는데 있다. 본 논문에서는 기존의 병원 정보 시스템을 수용하면서도 Full PACS의 네트워크 관리모듈의 비중과 시스템 연동을 위한 WorkList Server 기능을 제한하고 특정기기에 대한 생산성 향상을 목적으로 전체가 아닌 단위별로 운영되는 중소병원용 Departmental PACS에 대해 기술하였다.

• The Journal of the Korea institute of electronic communication sciences
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• v.3 no.2
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• pp.112-117
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• 2008

HL7 is well-Known standard protocol for text data generated in hospital information systems. Vital sign information web viewer systems is also the standard protocol for medical image and transfer. In order to embrace new technologies as telemedicine service, it is important to develope the standard protocol between different systems in the hospital, as well as the communication with external hospital systems. In this paper, we proposed integration method between vital sign web viewr systems and hospital information systems. Through the proper data exchange and modification of information management, HIS will offer better work flow to all hospital employee.

• The Journal of the Korea institute of electronic communication sciences
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• v.2 no.2
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• pp.123-128
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• 2007

HL7 is well-Known standard protocol for text data generated in hospital information systems. Vital sign information web viewer systems is also the standard protocol for medical image and transfer. In order to embrace new technologies as telemedicine service, it is important to develope the standard protocol between different systems in the hospital, as well as the communication with external hospital systems. In this paper, we proposed integration method between vital sign web viewr systems and hospital information systems. Through the proper data exchange and modification of information management, HIS will offer better workflow to all hospital employee.

• Proceedings of the Korea Society of Information Technology Applications Conference
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• 2002.06a
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• pp.149-150
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• 2002

A Study on the Utilization of Hospital Information System

• Convergence Security Journal
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• v.14 no.5
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• pp.57-64
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• 2014

Beginning in 2000, domestic large hospital based integrated health information system has been developed from order communication system to electronic medical record system. However, today's advanced medical information system is integrated with unit of the system because user needs is complex and various. And, the problem is authority management of health information system in complex systems of large size hospital. It is also a serious problem of private information exposure because of user's authority management defect. In this paper, we analyze the problems of past hospital information system and propose an efficient and appropriate management authority in operating environment. It also introduces the instances applied into a large hospital EMR system, developing proper authority management to match the characteristics of the integrated medical information system. The proposed system is based on solutions of authority management system suitable for integrated health information system, as well as the next generation of EMR.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.857-860
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• 2007

Recently, Business of Hospital Computerizing by medical information system. Medical treatment information is computing. The history of a patient storing and management by medical information databases. The medical information system not standardization by each company and hospital. So a each hospital not shared information by medical information system. and this paper, proposed a design of standardization medical information database schema and transformation module for a each hospital medical information. also a proposed integration system using the Web service for reduce a time and a cost. A each other hospital medical information shared by integration system, efficiency of business.

• Proceedings of the Korean Information Science Society Conference
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• 2010.06b
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• pp.318-323
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• 2010

최근 병원이 주체가 되어 유비쿼터스 인프라를 구축하여, 이를 기반으로 병원 구성원뿐만 아니라 환자에 이르기까지 다양한 병원 정보 서비스를 제공하기 위한 연구와 시범사업이 이루어지고 있는 추세이다. 본 논문에서는 u-병원 환경에서 위치기반 가이드 시스템을 제안한다. 제한한 시스템의 소프트웨어 구조는 기존 연구되었던 분산객체그룹프레임워크(Distributed Object Group Framework)와 JADE(Java Agent DEvelopment Framework)를 기반으로 한다. 특히, RFID를 이용한 실내 위치 추적 기술과 본 연구실에서 연구해온 분산 프레임워크를 바탕으로 병원을 대상으로 하여 환자의 위치에 따르는 각 검사실의 위치와 검사에 필요한 정보를 제공한다. 이를 위해 시스템을 구성하는 전체 시스템 구조와 구성요소 간 상호작용에 대해 기술하였다. 그리고 물리적인 환경을 보이고 시스템의 수행과정을 모바일 디바이스상의 사용자 GUI를 통해 보였다.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.234-236
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• 2000

최근 국내의 모든 병원에서 PACS(Picture Atchiving and Communication System) 도입에 관한 관심을 보이고 있다. PACS가 구축이 되면 병원 내 모든 진료 과에서 디지털 데이터의 전송으로 정보를 공유할 수 있고, 진료가 자동화 되는 장점이 있다. 하지만, 환자가 다른 병원으로 이송될 경우 과거 진료 내역을 다른 병원으로 함께 전송하여야 되는데, 다른 병원의 시스템과 연계할 방법이 현재로는 존재하지 않는다. HIES 시스템은 의료 데이터 전송의 표준문서로 XML(eXtensible Markup Language)을 제안하고 있다. XML은 문서를 정의하는 메타 마크업(meta-markup) 언어로써 DICOM 프로토콜을 통하여 산출된 의료 데이터를 표현하기에 적당하다. 또한 병원 간 이질 데이터베이스 시스템 통합을 위하여 일관된 스키마 정보를 유지하는 정보 공유 관리자를 설계, 구현하였다.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.10 no.2
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• pp.167-172
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• 2010

Recently most of hospitals progress toward setting up computer based medical information system, and there exists medical standard such as HL7 and DICOM to exchange efficiently between systems each other. However, Heterogeneous system built in each hospital gets a different data structure of medical information for patient and also makes it difficult to share information among hospitals. This paper proposes an integrated medical information system which changes existing diverse types of medical information to a unified structure and combines into one management model using XML from hospital specific medical information system. Thus, our proposed system makes it possible to get an effectively information share across hospitals without considering the internal system structure of other hospital. As a result, Hospitals provide a efficient and correct diagnosis, saving time and cost to patients.