Mindray Passport 5-Lead, Руководство по обслуживанию

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User Preventive Maintenance Introduction Preventive Maintenance
8 - 4 0070-00-0420 Passport 5-Lead, 5L, LT, XG Service Manual
2. Remove all tubing from the inlet and exhaust ports.
3. While taking precaution not to touch any liquid that may leak out, keep the unit in an
upright position and remove the CO
2
filter cap from the CO
2
housing (located on the
rear panel of the Passport).
4. Clean the CO
2
housing with Sodium Hypochlorite and remove any sediments.After
cleaning, pull the old filter off the CO
2
cap and screw the cap back onto the CO
2
housing. Do not use a filter at this time.
5. Attach one 4" by 1/8" ID tubing using the 1/8" Barb Connector to the exhaust port and
place the other end of the tubing in an empty container located below the exhaust port.
6. Attach the other 4" by 1/8" ID tubing to a 60 cc syringe. On the opposite end of the
tubing use a slip type luer fitting and attach it to the inlet port on the side of the monitor.
7. Use light to moderate pressure on the syringe to flush 120 cc (two 60 cc intervals) of
sterilizing solution (Sodium Hypochlorite, 5.25% by weight) into the inlet of the monitor.
8. Apply light to moderate pressure on the syringe to flush another 60 cc of sterilizing
solution and leave the solution in the monitor for approximately 30 minutes.
9. Repeat step 7 with distilled water.
10. Repeat step 7 using air.
11. While taking precaution not to touch any liquid that may leak out remove the CO
2
filter
cap from the CO
2
housing, and repeat step 7 using air until all liquid within the monitor
is removed.
12. Place a new CO
2
filter (P/N 0103-00-0452) into the CO
2
filter housing (beveled end
first) and place the CO2 filter cap back on.
13.
Remove the syringe and tubing from both the inlet and exhaust. Connect the external
power supply and turn on the monitor. Without any accessories attached to the inlet or
exhaust ports, turn on the CO
2
pump. Let the pump run until no precipitation is felt out of
the exhaust.
8.6.6 Sterilization and Cleaning of Reusable Cuffs
Remove the latex bag from the cuff. The cuff and latex inflation bags may be cleaned with an
alcohol wipe, a disinfectant wipe, or by sponging with a damp cloth. Both may be sterilized
with commercially available disinfectant soaks.
CAUTION: Using dark colored soaks may stain the cuffs. Test a single
cuff to ensure that no damage will occur. ETO sterilization
may also be used.
Hand washing will enhance the service life of the cuff. Remove the latex bag and hand wash
the cuff in warm, soapy water; then rinse thoroughly. Allow the cuff to air dry, then insert the
latex inflation bag.
CAUTION: When ironing or pressing the cuffs, be aware that the
Velcro® fasteners can melt at temperatures above 325°F,
162°C.