论文部分内容阅读
日产6851心电图机是日本光电厂生产的第五代心电产品，该机设计精巧，使用方便（全自动描记）。海南医疗设备服务公司九十年代初期购进了一批，由于存放仓库潮湿或保管不当等原因，用户购买后有80％使用半年到两年后都出现了不同程序的故障，而且故障基本都出在蓄电地附近的集
The Nissan 6851 electrocardiograph is the fifth-generation ECG product produced by the Japan Optical Power Plant. The machine is compact in design and easy to use (automatic tracing). Hainan Medical Equipment Service Co., Ltd. purchased a batch of products in the early 1990s. Due to wet storage or improper storage, 80% of the users purchased their products after six months to two years of use, and they experienced failures in different procedures. Set near electricity storage