Nihon Kohden Corporation ZM-940PA Benutzerhandbuch
Operator's Manual ZM-940PA
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GENERAL HANDLING PRECAUTIONS
This device is intended for use only by qualified medical personnel.
Use only Nihon Kohden approved products with this device. Use of non-approved
products or in a non-approved manner may affect the performance specifications of
the device. This includes, but is not limited to, batteries, recording paper, pens,
extension cables, electrode leads, input boxes and AC power.
Use only Nihon Kohden approved products with this device. Use of non-approved
products or in a non-approved manner may affect the performance specifications of
the device. This includes, but is not limited to, batteries, recording paper, pens,
extension cables, electrode leads, input boxes and AC power.
Please read these precautions thoroughly before attempting to operate the instrument.
1.
To safely and effectively use the instrument, its operation must be fully understood.
2.
When installing or storing the instrument, take the following precautions:
(1) Avoid moisture or contact with water, extreme atmospheric pressure, excessive
(1) Avoid moisture or contact with water, extreme atmospheric pressure, excessive
humidity and temperatures, poorly ventilated areas, and dust, saline or sulphuric air.
(2) Place the instrument on an even, level floor. Avoid vibration and mechanical shock,
even during transport.
(3) Avoid placing in an area where chemicals are stored or where there is danger of gas
leakage.
(4) The power line source to be applied to the instrument must correspond in frequency
and voltage to product specifications, and have sufficient current capacity.
(5) Choose a room where a proper grounding facility is available.
3.
Before Operation
(1) Check that the instrument is in perfect operating order.
(2) Check that the instrument is grounded properly.
(3) Check that all cords are connected properly.
(4) Pay extra attention when the instrument is in combination with other instruments to
(1) Check that the instrument is in perfect operating order.
(2) Check that the instrument is grounded properly.
(3) Check that all cords are connected properly.
(4) Pay extra attention when the instrument is in combination with other instruments to
avoid misdiagnosis or other problems.
(5) All circuitry used for direct patient connection must be doubly checked.
(6) Check that battery level is acceptable and battery condition is good when using battery-
(6) Check that battery level is acceptable and battery condition is good when using battery-
operated models.
4.
During Operation
(1) Both the instrument and the patient must receive continual, careful attention.
(2) Turn power off or remove electrodes and/or transducers when necessary to assure the
(1) Both the instrument and the patient must receive continual, careful attention.
(2) Turn power off or remove electrodes and/or transducers when necessary to assure the
patient’s safety.
(3) Avoid direct contact between the instrument housing and the patient.
5.
To Shutdown After Use
(1) Turn power off with all controls returned to their original positions.
(2) Remove the cords gently; do not use force to remove them.
(1) Turn power off with all controls returned to their original positions.
(2) Remove the cords gently; do not use force to remove them.