Medical monitor system based on network communications / 医疗卫生装备

ABSTRACT

In this paper,the development trend of medical monitor system is analyzed.The portable trend and network function become more and more popular among all kinds of medical monitor devices.The architecture of medical network monitor system is provided: pocket medical monitor devices based on embedded platform is developed to interact with center database on networks;the telecommunication interface based on 802.11b/g and CDMA is designed to rebuild and extend the functions of traditional imaging devices(ultrasonic?CT?MRI) and the implementation details of terminal,monitor center software,distributed database and two kinds of medical information terminal are especially discussed;distributed medical database is designed for hospital center according to DICOM information model and HL7 standard;hand terminal based on WINCE is developed for nurse's routine care and doctor's auxiliary diagnosis.