Omron Healthcare U22 How to disinfect the unit each day, before using the unit for the first time

Models: U22

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How to disinfect the unit each day

How to clean the unit after each inhalation

5. Wash the parts (not the main unit!) in a warm soapy solution. Rinse the parts in warm tap water to remove the soap residue.

Some types of medications can easily remain on the mesh, therefore pay close attention during washing.

Do not touch the mesh with a cotton swab, or with a pin.

6. Shake off excessive water from the parts and let them air dry on a clean, lint free (paper) towel.

7.Clean the main unit and it’s electrodes by wiping it off with a (moistened) gauze. Use a dry gauze to wipe the main unit dry.

Do not use volatile agents, such as benzene or thinner.

8.Assemble the unit, refer to page 10.

9.Store the unit in a dry, clean place.

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How to disinfect the unit each day

Note: if the device is not cleaned and disinfected correctly and as frequently as indicated, micro- organisms may remain in the unit, causing risk of infection.

The medication container, mesh cap, mouthpiece, mask and mask adapter should be disinfec- ted

before using the unit for the first time,

after the unit has not been used for a long period of time, or

daily during normal use.

Before disinfection, always first clean the parts as described in the section “How to clean the unit after each use” on the previous page.

Disinfection of the individual parts can be done, using one of the following methods:

1.Disinfection by boiling.

Note: Main unit, medication container and flexible mask can NOT be boiled. For these parts, use other methods, as described below.

Mesh-cap, mouthpiece and mask-adapter can be disinfected by boiling in distilled water. After 10 to 30 minutes of boiling, shake off excessive water from the parts and let them air dry on a clean, lint free (paper) towel.

2.Disinfection by using alcohol.

All parts can be disinfected by using alcohol.

Note: Alcohol is highly flammable; do not use alcohol in close vicinity of open fire; do not smoke. Soak the parts (NOT the main unit) in 70% ethyl alcohol for approx. 1 minute. Shake off exces sive alcohol from the parts and let them air dry on a clean, lint free (paper) towel.

Alternatively, disinfect all parts by wiping them off with a lint-free cloth, soaked in alcohol.

3.Disinfection by commercially available disinfectant. Note: Do NOT soak the main unit in any disinfectant.

Do not use disinfectant containing Sodium (Natrium) Hypochlorite; this may affect the metal parts. For disinfection of the parts, refer to the instructions as supplied by the manufacturer of the disin- fectant. After disinfection, thoroughly rinse the parts with warm tap water. Shake off excessive water from the parts and let them air dry on a clean, lint free (paper) towel.

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Omron Healthcare U22 How to disinfect the unit each day, before using the unit for the first time, daily during normal use