Chapter 2 Security Notice - Contec ECG 100G User Manual

User Manual

Chapter 2 Security Notice

2.1 Make sure the instrument grounding properly during installation.
2.2 If the ground cable is not integrated, please run the device with battery.
2.3 Please pull out power supply plug before change the fuse.
2.4 This device must be operated and preserved by professional doctor.
2.5 The operator must read this user manual carefully before operation, and operate the device
according to operation regulation strictly.
2.6 The design of this device with mature consideration of security, but operator should never
neglect attention to device state and patient's situation.
2.7 Please dismantle the battery and pull out power supply plug before cleanout and
disinfection of this device.
2.8 Please don't operate this device in the environment which contains flammable anaesthesia
gas.
2.9 If use this device with cardiac defibrillator or other electric stimulate devices at same time,
please
use our company's Ag-AgCl chest electrode and ECG lead, if use the electric stimulate device
over 55
seconds, please choose one-off chest electrode. We suggest ECG100G not be used with other
electric
stimulate device, if it is compulsory, there should be professional technician guided on the
scene.
2.10 When other devices are connected with this ECG instrument, they must be Type I devices
which accord with IEC60601-1. Because the total amount of leakage current may hurt patients,
the monitoring of leakage current is carried out and taken charge by connect devices.
2.11 Replacing part: record paper :50mm(W)*20m(L)
2.12 To avoid the danger that the heart pacemaker and other electric stimulate cause ,this
system is electric separate ,separating people and the machine electric absolutely.
2.13 Electrocardiograph can indicate abnormal state, caused by overloaded or any part of the
amplifier saturation.
2