Chapter 7
PREPARATIONS BEFORE OPERATION
7.1 Check whether the instrument is grounded properly and cable
connection is safe or not.
7.2 Make sure all electrodes connected directly with patient are proper
and firm.
7.3 The conductive gel cost should be separate with each other, and it is
same for chest electrodes, in order to avoid the short circuit.
7.4 AC power cable can not be enlaced with ECG cable.
7.5 Don't use water pipe or other pipes as earth line. Fine grounding can not
only ensure safety, but also reduce AC interference and other
electromagnetic interference.
Chapter 8
NOTES DURING OPERATION
8.1 Pay attention to the patient and device status at any moment.
8.2 Patient and device can only be connected through ECG lead cables.
8.3 Keep close observation of the patient and device to make sure they are
still during operation.
8.4 Turn off the device after using.
8.5 Disconnect the power, and remove the ECG lead cables gently without
strong force.
8.6 Keep the device and its accessories properly for operation next time.
8.7 Recording Paper Loading.
Recording paper
Rubber roller
Printer
ENGLISH
Paper Axis
Paper cabinet
Recording paper loading sketch map
50