【摘要】 在医院检验信息系统(LIS)中,计算机与检验仪器的双向通信是一个关键环节。本文主要针对检验仪器与计算机的通信中所存在的数据传输方式和数据格式不同的现状,提出了基于ASTM的四层结构通信模式,解决了LIS系统中检验仪器与计算机通信的局限性和兼容性的问题。更多还原

【Abstract】 In the testing net of hospital,the communication between Testing Instrument and HOST is a key part.Aiming at solving the problem of the different data transmission way and data format among various instruments,this paper put forward a communication model which has four layers.It is proved that the scheme could solve the problem of limitness and incompatibility during the testing instrument communication.更多还原