Publicité
Les langues disponibles
Les langues disponibles
Regularly check the device performance by the medical device
service department.
21.4.2 Patient cable
Follow the below guidelines to maintain the patient cable:
Regularly check the integrity of the patient cable. Make sure that it is
conductible.
Do not drag or twist the patient cable with excessive stress while
using it.
Hold the connector plug instead of the cable when connecting or
disconnecting the patient cable.
When cables and leadwires are not to be used, coil it with a larger
diameter or hang it up to avoid twisting or folding at acute angles.
Once damage or aging of the patient cable is found, replace it with a
new one immediately.
For the replacement cycle of the patient cable, refer to its
instructions for use.
21.4.3 Reusable Electrodes
Follow the below guidelines to maintain the reusable electrodes:
Clean the electrodes after each use and make sure there is no
remainder gel on them.
Keep the rubber bulbs of chest electrodes away from direct sunshine
and excessive temperature.
After long-term use, the surfaces of electrodes will be oxidized
because of erosion and other causes. At this time, electrodes should
be replaced to achieve high-quality ECG records.
For the replacement cycle of the electrodes, refer to their
instructions for use.
21.4.4 Recording Paper
Follow the below guidelines to store the thermal recording paper:
Recording paper should be stored in dry, dark and cool area, avoiding
excessive temperature, humidity and sunshine.
Do not put the paper under fluorescence for a long time.
Be sure that there is no polyvinyl chloride or other chemicals in the
storage environment, which will lead to color change of the paper.
11-3
Publicité
