GE LOGIQ P9, Руководство по обслуживанию

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GE DRAFT LOGIQ P9/P7
D
IRECTION
5604324 , R
EVISION
11 DRAFT (J
ANUARY
24, 2019) S
ERVICE
M
ANUAL
Chapter 10 - Care & Maintenance 10-21
Section 10-7
Using a Phantom
Refer to the User Manual of the Phantom for information on using a phantom and quality assurance
tests. For measurement accuracy of the system review chapter 13.5 of the Basic User Manual of LOGIQ
P9/P7. To get comparable results, use Multi-purpose phantom, Model 539-05 from ATS Laboratories
Inc.
Section 10-8
Electrical Safety Tests
10-8-1 Safety Test Overview
The electrical safety tests in this section are based on and conform to ANSI/AAMI ES60601-1(For USA)
and IEC60601-1 Medical Equipment Safety Standards. They are intended for the electrical safety
evaluation of cord-connected, electrically operated, patient care equipment. If additional information is
needed, refer to the ANSI/AAMI ES60601-1(For USA) and IEC 60601-1 documents.
To minimize the risk of a probe causing electrical shock, the customer should observe the following
recommendations:
• DO NOT use a probe that is cracked or damaged in any way
• Check probe leakage current:
* once a year on surface probes
* once a year on endocavitary probes
* whenever probe damage is suspected
WARNING WARNING
!! WARNING:
THE USER MUST ENSURE THAT THE SAFETY INSPECTIONS ARE PERFORMED AT
LEAST EVERY 12 MONTHS ACCORDING TO THE REQUIREMENTS OF THE PATIENT
SAFETY STANDARD UL60601-1 AND IEC60601-1. ONLY TRAINED PERSONS ARE
ALLOWED TO PERFORM THE SAFETY INSPECTIONS MENTIONED ABOVE.
CAUTION
!! CAUTION:
To avoid electrical shock, the unit under test must not be connected to other electrical
equipment. Remove all interconnecting cables and wires. The unit under test must not be
contacted by users or patients while performing these tests.
CAUTION
!! CAUTION:
Possible risk of infection. Do not handle soiled or contaminated probes and other components
that have been in patient contact. Follow appropriate cleaning and disinfecting procedures
before handling the equipment.
WARNING WARNING
!! WARNING:
Test the system, peripherals and probes for leakage current. Excessive leakage current
can cause FATAL INJURY OR DEATH. High leakage current can also indicate
degradation of insulation and a potential for electrical failure. DO NOT use probes or
equipment having excessive leakage current.