Medrad Intego - Calibrating the Pinch Valves

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Appendix A - Cleaning and Maintenance
Recommended
Maintenance Schedule
This section contains procedures for maintenance and operational checkout of the Intego™
PET Infusion System. Routine maintenance and inspection ensures continued performance of
the system and reduces the possibility of equipment malfunction.
MEDRAD offers Preventive Maintenance programs in the United States, Canada, and Europe.
These annual programs greatly assist in maintaining accuracy and reliability as well as
extending the life of the system. Contact MEDRAD for details. In Europe, contact the local
MEDRAD office or local authorized dealer for further information. Refer to the "Introduction"
section of this manual for address, telephone, and fax information.
WARNING: Using the Intego™ PET Infusion System without performing the
necessary QC processes could result in the patient receiving an incorrect
dosage of the RP indicated for use. Be certain to perform all necessary QC checks
at the recommended intervals.
CAUTION: Intego™ PET Infusion System malfunction may be caused by failure
to perform regular maintenance. Regular preventive maintenance is recommended
to ensure that the system functions properly. Refer to this manual or contact
MEDRAD for additional information.
NOTE: Remove all radioactive fluids from the Intego™ PET Infusion System in preparation
for a service call.
NOTE: Any problems detected during these or any other procedure should be corrected
before using the Intego™ PET Infusion System in patient procedures.
NOTE: Local regulations or hospital protocol may require electrical leakage checks at more
frequent intervals. If this applies, local regulations for leakage must be followed.
NOTE: Failures that occur due to lack of proper maintenance or abuse are not covered
under warranty.
NOTE: MEDRAD Service makes on-site consulting or consulting references available upon
request.
The Intego™ PET Infusion System must be properly maintained to ensure that it is meeting
product requirements. The individual maintenance system and schedule depends upon how
each system is used, the type of procedures performed, and the frequency of use. The
following maintenance schedule is recommended for the system.
Recommended Maintenance Schedule
Frequency Guidelines
Daily 1. Perform the Daily QC procedure before the first use of the day. Refer to
the "Daily Setup" section of this manual.
2. (INT SYS 200) With the Intego™ PET Infusion System powered Off,
check that the Forward/Reverse drive controller and drive engage switch
are not broken or damaged and that they return to the rest position when
pushed and released for both the forward and reverse directions. If there
is a problem, contact MEDRAD.
3. Thoroughly inspect the Intego™ PET Infusion System for any external
damage, which could indicate damage to the radiation shielding. If severe
damage is found, contact MEDRAD.