Cleaning - Conroy Qseal-extra Operator's Manual

5. Cleaning

This chapter gives information on the cleaning (procedure, frequency) of the Main
and Hand units.
The Sealer requires minimal maintenance for efficient operation.
Follow the cleaning procedure below.
Warning! For your own safety always turn off the power switch and remove the battery
unit.
Warning! Blood and blood products must be treated as potentially infectious at all
times. In the event of blood spillages, appropriate protective clothing should
be worn during cleanup procedures.
After removing residual biological material, surfaces which have been in contact with
blood or components must be disinfected using a chemical agent considered to be
"sterilizing" (isopropanol 70%,....). Alternatively, a freshly prepared solution of diluted
sodium hypochlorite (household bleach) may be used to disinfect surfaces which will
not be harmed by the solution. Diluted solutions of 1 part bleach to 10 parts water may
be used.
Regardless of the "sterilant" or disinfection solution used, remember to remove any
residue to ensure that surfaces of the equipment are not subject to corrosion or dis-
coloration. Discard all materials in contact with blood according to institutional policies
regarding disposal of biohazardous materials.
Caution! Do not disinfect or sterilize any part of the Sealer through autoclave, or with
ethylene oxide gas. To do so will render the Sealer unusable and invalidate
the warranty.
Do not use chemical or abrasive cleaners such as acetone, ammonia or similar.
Do not use sharp edged tools for cleaning, which could damage the finish of
the units.
Caution! Do not allow liquid to flow into the electronic part of the equipment.
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