title: A visual telemedicine system: the integration of ordinary TV and HDTV still image transmission.
abstract: This paper describes a project to develop and test a new telemedicine system using image transmission. The system was implemented at Aomori prefecture, the northernmost prefecture of Japan, to provide medical consultation to remote hospitals from a medical center located in Aomori city, capital of the prefecture. The characteristics of the system are the combination of an HDTV still image transmission system and an ordinary tele-conference system using 65 kilobit telephone line i.e., an ordinary telephone line available in almost any part of Japan. We also developed a disk storage system that stores transmitted images automatically without human intervention. The system was assessed in real clinical settings and has proved to be effective in various areas of medical consultation, including radiology, pathology, dermatology, etc. We hope that this system becomes a standard telemedicine system in the future.
authors.affiliation: Hospital Computer Center, University of Tokyo Hospital, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Nagase
authors.forename: S
authors.initials: S
authors.lastname: Kaihara
authors.forename: K
authors.initials: K
authors.lastname: Segami
authors.forename: K
authors.initials: K
authors.lastname: Ono
authors.forename: A
authors.initials: A
authors.lastname: Fukushi
authors.forename: H
authors.initials: H
authors.lastname: Takaya
authors.forename: H
authors.initials: H
authors.lastname: Kawabe
authors.forename: M
authors.initials: M
authors.lastname: Kimura
authors.forename: A
authors.initials: A
authors.lastname: Kon
authors.forename: S
authors.initials: S
authors.lastname: Nakamura
mesh_terms: D016287:Computer Peripherals; D005069:Evaluation Studies as Topic; D006761:Hospitals; D006801:Humans; D007091:Image Processing, Computer-Assisted; D007564:Japan; D016249:Optical Storage Devices; D019114:Remote Consultation / Q000191:economics; D012871:Skin Diseases / Q000175:diagnosis; D018511:Systems Integration; D013689:Telephone / Q000295:instrumentation; D013690:Television; D013896:Thoracic Diseases / Q000175:diagnosis