通过对全院窥镜设备的硬件统计及临床应用统计,介绍窥镜设备的故障及分类;在购置费用、维修开支、维修频率和临床适应症、禁忌症等方面,分析了设备配置合理性及性价比;将医院医学工程部门对窥镜设备维修和预维护工作的流程进行改进,以及由这些改进而带来的新工作。
USB 2.0 Specification Engineering Change Notice (ECN) #1: Mini-B connector Date: 10/20/2000 Reason for ECN: The USB 2.0 specified device-side connector – the B connector – is too large for use with a new generation of handheld and mobile devices, e.g., cell phones which would benefit from connectivity to the PC. This ECN incorporates a specification of a device-side mini connector (hereafter r