WM 67851 01/2021
MEDUVENT Standard EN 81
7 Hygienic reprocessing
• Wipe over uneven surfaces and grooves, in particular,
again.
6. If the cleaning and disinfection plan stipulates that parts have
to be immersed: Immerse parts in the cleaning solution.
Please note:
• Swirl parts around in the cleaning solution so as to wet all
surfaces and any cavities completely.
• Observe the exposure time specified in the cleaning and
disinfection plan.
7. If visible soiling is still present: Repeat manual cleaning.
8. Thoroughly rinse parts immersed in the cleaning solution in
water of potable quality.
9. Wipe down remaining parts with a damp cloth to remove
residues of the cleaning agent.
10. Wipe the MEDUtrigger dry with a dry cloth.
11. Allow all parts to dry completely at room temperature.
Result Parts have been cleaned manually.
7.4.1 Cleaning the reusable measuring circuit
manually
Requirements The reusable measuring circuit has been removed from the patient
valve and the device.
1. For the cleaning agents, dose and exposure time, refer to the
cleaning and disinfection plan (see “7.11 Cleaning and
disinfection plan”, page 92).
2. Prepare the cleaning solution as specified by the cleaning agent
manufacturer.
3. Connect a sterile disposable syringe (20 ml) to a free end of the
PEEP control tube.
4. Draw the cleaning solution through the PEEP control tube into
the disposable syringe until both are completely full.
5. Disconnect the disposable syringe from the PEEP control tube.