日本語フィールド
著者：花田英輔 読み: ハナダエイスケ題名：病院における有線・無線通信システムと電力供給の管理発表情報：Infrastructure-Construction-2020キーワード：Cable Communication, Wireless Communication, Electric Power Supply, Electromagnetic Fields, Electronagnetic Environment概要：現代医療は、ICTの活用が欠かせない。病院情報システムに加え、多くの医療機器にもICTが搭載されている。そのため適切な電力供給や通信システムを導入する必要がある。しかし一部の施設では、無線通信システム、配線、電源の問題が報告されている。無線通信では、信号が届かないという問題が多い。有線の場合は、ケーブルが通る天井や壁の内側にスペースがないことが大きな問題となっている。これらは工事部門とネットワーク管理部門の情報共有ができていないことが原因で発生することが多い。電源については、電源や接地について、不適切な設置やメンテナンス不足が原因となることが多い。これまで移動体通信で使用される電磁界が注目されていましたが、LEDランプや電力線、回路基板などから不要電磁界が放出され、医療機器や無線通信に支障することに注目が集まっている。病院は安全な「医療電磁環境」を維持することが重要である。本講演は、これらの問題点を例示し、解決のために考えられる方法を提案する。抄録：The use of Information and Communication Technology (ICT) is essential to modern clinical medicine. In addition to the commonly used hospital information systems, many medical devices now also include ICT. This means that proper electric power supply and communication systems must be installed. Recently, problems have been reported in some facilities, notably in wireless communication systems, cabling, and the power supply. For wireless communication, most of the problems involve insufficient signal reach. With cables, major problems are from a lack of space in the ceiling or inside the walls through which the cables pass. These problems often occur because of a lack of information sharing between the construction and network management sections. As for the power supply, the power supply itself or the grounding (earth) can be the cause of a problem, many times because of inappropriate installation or insufficient maintenance. A common term used in clinical medicine is the “Medical Electronagnetic Environment”. In the past, only electromagnetic fields (EMF) used in mobile communication were focused on. Currently, more focus is being placed on noise caused by unintended EMF emissions from items such as LED lamps, power lines, and circuit boards that interferes with medical devices and wireless communication. It is important to maintain a safe “Medical Electromagnetic Environment” in hospitals. Hospital buildings have special features, different from those found in ordinary than office buildings. In this presentation, I will show examples of these problems and suggest possible ways to solve them.英語フィールド
Author：Eisuke HanadaTitle：Management of Wired and Wireless Communication Systems and the Electric Power Supply of HospitalsAnnouncement information:Infrastructure-Construction-2020Keyword：Cable Communication, Wireless Communication, Electric Power Supply, Electromagnetic Fields, Electronagnetic EnvironmentAn abstract：The use of Information and Communication Technology (ICT) is essential to modern clinical medicine. In addition to the commonly used hospital information systems, many medical devices now also include ICT. This means that proper electric power supply and communication systems must be installed. Recently, problems have been reported in some facilities, notably in wireless communication systems, cabling, and the power supply. For wireless communication, most of the problems involve insufficient signal reach. With cables, major problems are from a lack of space in the ceiling or inside the walls through which the cables pass. These problems often occur because of a lack of information sharing between the construction and network management sections. As for the power supply, the power supply itself or the grounding (earth) can be the cause of a problem, many times because of inappropriate installation or insufficient maintenance. A common term used in clinical medicine is the “Medical Electronagnetic Environment”. In the past, only electromagnetic fields (EMF) used in mobile communication were focused on. Currently, more focus is being placed on noise caused by unintended EMF emissions from items such as LED lamps, power lines, and circuit boards that interferes with medical devices and wireless communication. It is important to maintain a safe “Medical Electromagnetic Environment” in hospitals. Hospital buildings have special features, different from those found in ordinary than office buildings. In this presentation, I will show examples of these problems and suggest possible ways to solve them.An abstract：The use of Information and Communication Technology (ICT) is essential to modern clinical medicine. In addition to the commonly used hospital information systems, many medical devices now also include ICT. This means that proper electric power supply and communication systems must be installed. Recently, problems have been reported in some facilities, notably in wireless communication systems, cabling, and the power supply. For wireless communication, most of the problems involve insufficient signal reach. With cables, major problems are from a lack of space in the ceiling or inside the walls through which the cables pass. These problems often occur because of a lack of information sharing between the construction and network management sections. As for the power supply, the power supply itself or the grounding (earth) can be the cause of a problem, many times because of inappropriate installation or insufficient maintenance. A common term used in clinical medicine is the “Medical Electronagnetic Environment”. In the past, only electromagnetic fields (EMF) used in mobile communication were focused on. Currently, more focus is being placed on noise caused by unintended EMF emissions from items such as LED lamps, power lines, and circuit boards that interferes with medical devices and wireless communication. It is important to maintain a safe “Medical Electromagnetic Environment” in hospitals. Hospital buildings have special features, different from those found in ordinary than office buildings. In this presentation, I will show examples of these problems and suggest possible ways to solve them.