p使用说明书.doc

一、基本操作 1.安装电池 ①打开机器右侧电池盖 ②按电池正负极对应插入机内，紧固螺丝 2.安装导联线： ①将导联线插入相应接口中 ②紧固螺丝 3.安装电极： ①将四肢电极夹连接到（R、L、N、F）四根导联线上 ②将胸部吸球连接到（C1、C2、C3、C4、C5、C6）六根导联线上 4.安装电源线、地线 将电源线、地线按图所示连接到相应接点 5.安装记录纸： ①往外掰纸匣释放钮 ②打开纸匣，将第一页拉出后，把记录纸光标点朝向机器右下方插入纸匣 ③拉出记录纸，对正后将纸匣扣紧 6.开机：按下电源“开关”键，机器打开。工作时电源灯就会亮。 7.输入患者性别：按“病人”键后待屏幕上出现光标按“F2”下一步，将光标移动到第二行，然后按“F1”选择病人性别，每按动一次性别相应切换。最后再按“F2”将光标移动到年龄处。 8.输入患者年龄：待光标移动到“岁”前面时，用数字键输入实际年龄。最后按“F3”确认。 9.连接导联线：如图所示将导联线连接到患者身体上。 10.打印心电图报告：待屏幕上的波形稳定无干扰、心率数开始显示时，按“开始\停止”键，“叮咚”声响后心电图报告打印完毕。 11.关机：摘下患者身上连接的导联线，按电源“开关”键关机。 二、常用功能介绍 or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate f