Spacelabs Healthcare 90217A, Руководство по эксплуатации

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3-5
070-2177-01 Rev B
3.2 Electromagnetic Compatibility
3.2.1 General notes
The following notes and tables refer to the 90217A ABP monitor; for simplicity, these are
refered to in this section as ‘the Monitor’.
In testing the immunity of the 90217A, the following were regarded as ESSENTIAL
PERFORMANCE per EN60601-1-2:
• Less than 5mmHg variation in BP readings with a SD less than 2 mmHg.
• Maintenance of stored blood pressure readings and patient data.
• Maintenance of correct time and date.
• No changes of operating mode or set-up selections.
• No damage, failure, or safety hazard.
• The following were regarded as acceptable responses to electrostatic discharges
(ESD) only:
• Reset followed by automatic recovery within 10 seconds.
A measurement that is in progress may terminate early with an event code
Portable and mobile communications equipment can affect medical electrical equipment.
In particular, emergency service radios and walkie-talkies can generate very strong
interference signals.
Trials of the Monitor have shown no interference from mobile phones (cell phones) carried
or used by the patient and no incidents of interference have been reported. However,
phone technology is continuously evolving and standards vary from country to country,
please be aware of the possibility of interference when analysing BP data.
The Monitor should be worn close to the patient’s body as directed in the user instructions.
It should not be placed adjacent to other equipment.
The use with the correct Spacelabs Healthcare accessories ensures of compliance with the
emissions and immunity requirements of EMC standard EN60601-1-2:2007. The use of
other accessories may result in increased emissions or decreased immunity.