医疗器械心电电极产品需求文档目录目录............................................................................................................................................................2第 1 章 引言................................................................................................................................................3第 2 章 产品综述........................................................................................................................................42.1 产品名称...........................................................................................................................................42.2 产品介绍...........................................................................................................................................42.2.1 产品构成............................................................................................................................42.3 产品预期用途...................................................................................................................................52.4 产品分类...........................................................................................................................................5第 3 章 产品重要功效、性能....................................................................................................................6第 4 章 整机技术规定................................................................................................................................84.1 环境特性...........................................................................................................................................84.2 可靠性及寿命...................................................................................................................................84.3 软件升级规定..............................................................................................................................