Chapter 6 Maintenance; Maintenance Inspections; Maintenance Of The Monitor - EDAN F9 Service Manual

F9 Fetal & maternal Monitor Service Manual

Chapter 6 Maintenance

6.1 Maintenance Inspections

(1) Visual Inspection
Prior to using the monitor every time, do the following inspections:
Check the monitor and accessories to see if there is any visible evidence of damage that
may affect patient safety. Pay special attention to the cracks on the transducers and
cables before immersing them into conductive fluid.
Check all the outer cables, power socket and power cables.
Check if the monitor functions properly to make sure it is in good condition.
If any damage is detected, stop using the monitor on the patient. Replace the damage part(s) or
contact EDAN for service before reusing it.
(2) Routine Inspection
The overall check of the monitor, including safety check and functional check, should be
performed by qualified personnel every 6 to 12 months, and each time after service.
The equipment should undergo periodic safety testing to insure proper patient isolation from
leakage currents. This should include leakage current measurement and insulation testing. The
recommended testing interval is once a year or as specified in the institution's test and inspection
protocol.
(3) Mechanical Inspection
Make sure all exposed screws are tight.
Check the external cables for splits, cracks or signs of twisting.
Replace any cable that shows serious damage.
Pay particular attention to the supply socket.

6.2 Maintenance of the Monitor

Keep the exterior surface of the monitor clean, free of dust and dirt.
The gathering of dew in the screen may occur with abrupt temperature or humidity changes. A
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Maintenance