21. Cleaning
This table provides cleaning instructions for the PPM3, which should be cleaned
monthly or as warranted. Accessories should be cleaned before application to a
patient. Before cleaning, refer to the cautions listed after the table.
Materials
• Enzymatic detergent such as ENZOL (US) or
CIDEZYME (outside the US)
• Distilled water
• Disinfectant solution (such as CIDEX OPA, or
a 10% solution of household bleach (5.25%
sodium hypochlorite) in distilled water)
• Soft cloths and/or soft-bristled brushes
• Protective gloves and eyewear
Procedure
1. Disconnect the unit from the wall outlet.
2. Put on gloves and protective eyewear.
3. Prepare the enzymatic detergent according to the
manufacturer's instructions, and also the
disinfectant solution, in separate containers.
4. Apply detergent to product using a soft cloth. If
material is dried on, allow to sit for 1 minute.
5. Wipe smooth surfaces with the cloth.
6. Use a soft-bristle brush on visibly soiled areas and
irregular surfaces.
7. Remove detergent from product using cloth
dampened in distilled water.
8. Repeat as necessary.
9. Apply disinfectant solution on affected area using
a soft cloth. Allow product to sit for 5 minutes.
10. Wipe away excess solution and clean product
again with cloth dampened in distilled water.
11. Allow 2 hours for drying.