Medical Information Bus (MIB) 标准

小城医生

MIB（Medical Information Bus）标准 医疗信息和通信标准定义了信息表示和交换格式，支持健康保健设备之间的互用性。到目前为止，对于家用的即时诊断系统(point-of-care system)还没有成熟的标准。但是，有几个标准却很可能被采用，如：DICOM、VITAL、IEEE1073（也即MIB-Medical Information Bus），其中MIB标准被认为是最可能被家用即时诊断设备采用的标准[20]。
MIB标准是一类定义了医疗设备和计算机化健康保健信息系统的相互连接和互用的标准[21]。MIB标准有4个子标准组成，分别为：P1073.1、P1073.2、P1073.3、P1073.4。


Ansi/ieee 1073: Medical Information Bus (MIB) Mike Gass LinkTech, Incorporated, USA The Medical Information Bus (MIB) represents an application of networking and information technology for healthcare. The purpose of MIB is to define a standard means of connectivity between critical care bedside medical devices and hospital host computers. The devices include patient monitors, infusion pumps, ventilators, pulse oximeters and other devices used in operating rooms, intensive care units and emergency rooms. MIB addresses the unique needs of implementing data communications in the acute care environment. These challenges include: (1) the absolute need to guarantee patient, user and equipment safety; (2) the need for complete standardized plug-and-play operation with no user intervention; (3) the need to provide a framework for an expandable data language; and (4) the need to provide open system interoperability to hospital wide information systems. MIB is defined by the emerging family of ANSI/IEEE 1073 standards. The 1073 family follows the ISO OSI 7-layer model. The first two documents in this family, the 1073.3.1 Transport Profile and the 1073.4.1 Physical Layer for Cable Connected Devices define lower layer plug-andplay operation for a bedside subnetwork. They were approved as IEEE standards in December 1994; as ANSI standards in August 1995; and went out for 'red cover' pre-ballot procedure as CEN European standards in April 1998. The upper layer MIB standard documents utilize mOSI, a highly streamlined subset of the full OSI upper layers protocol, define optimized encoding rules, and the Medical Device Data Language (MDDL), an expandable framework based on object oriented technology. The MIB upper layer standards leverage a great deal of the work of the CEN VITAL committee in defining the information models and nomenclature for parameters, waves and alarms for specific device types. Future 1073 standards will define internetworking between local bedside data collection hubs and hospital wide networks

yuansheng

这只是粗略介绍，有没有细致点的？