Quest Engineering MPS 3, Руководство по эксплуатации

Страница: 261 / 268

MPS 3 System – Appendix
17. Appendix
17.1.Electromagnetic Environment Recommendations
The MPS 3 System complies with all requirements for electromagnetic compatibility according to the IEC
60601-1-2 4th edition, which applies to the basic safety and essential performance of Medical Equipment
(ME) equipment and ME systems in the presence of electromagnetic disturbances.
Any electrical device can unintentionally emit electromagnetic waves. However, minimum device
separation distances cannot be calculated for such unspecified radiation. When the MPS 3 System is
used adjacent to or in close proximity to other equipment the operator should be attentive to unexpected
USE ONLY QUEST MEDICAL AUTHORIZED SERVICE TECHNICIANS.
Quest Medical, Inc. cannot assure safe operation of the MPS 3 console
if it is serviced by anyone other than an authorized service technician.
Unauthorized service voids all warranties.
The MPS 3 System should not be used adjacent to or stacked with
unapproved electrical equipment. If adjacent or stacked use is
necessary, the MPS 3 System should be observed to verify normal
operation in the configuration in which it will be used.
Portable RF communications equipment (including peripherals such as
antenna cables and external antennas) should be used no closer than
30 cm (12 inches) to any part of the MPS 3 System, including cables
specified by Quest Medical in this Operations Manual, otherwise,
degradation of the performance of the MPS 3 System could result.
The MPS 3 System software is designed to inform operators with a
System and/or Internal Error Alarm in instances of unexpected and/or
abnormal operation such as electrical disturbances. The built in
Resume Case feature following a restart allows resumption of device
operation within 45 seconds. In addition, IEC compliance testing
demonstrated no permanent damage to system and safe use of the
product following high levels of disturbances. Refer to Section 11.4.4
for further information on System and Internal Error alarms.
Extra precaution is required when the MPS 3 System is used in close
proximity of high frequency surgical instruments which are intentional
emitters of electromagnetic energy. Devices known for emitting
electromagnetic energy include diathermy, electrocautery devices, and
any other devices that are known for causing electromagnetic
disturbance such as RIFD devices.
The MPS 3 System is designed to perform within the pressure, flow,
and temperature accuracies specified in the operations manual. If you
suspect that the essential performance accuracy is affected by EMC
interference remove power and relocate the device to another area. If
performance continues to be affected consult Quest Medical service
representative.
1