13
en
6.6
Wipe disinfection for electrical devices without sterilization
RT: Room
temperature
Phase I
►
Remove any visible residues with a disposable disinfectant wipe.
►
Wipe all surfaces of the optically clean product with a fresh, disposable
disinfectant wipe.
►
Observe the specified application time (1 min minimum).
6.7
Manual cleaning/disinfecting
►
Prior to manual disinfecting, allow water to drip off for a sufficient
length of time to prevent dilution of the disinfecting solution.
►
After manual cleaning/disinfection, check visible surfaces visually for
residues.
►
Repeat the cleaning/disinfection process if necessary.
Manual cleaning with immersion disinfection
D–W:
Drinking water
FD–W:
Fully desalinated water (demineralized, low microbiological contamination: drinking water quality at least)
RT:
Room temperature
Phase I
►
Fully immerse the product for at least 5 min in the cleaning solution.
Ensure that all accessible surfaces are moistened.
►
Clean the product immersed in the solution, using a soft cloth or, if
necessary, a soft cleaning brush, until all visible residues have been
removed from the surfaces.
►
If applicable brush through all surfaces that are not accessible to visual
inspection for at least 1 minute.
►
During cleaning, mobilize non-rigid components, such as set screws,
joints, slides, etc., 3 times in each direction to the positive stop.
►
After cleaning, use a suitable disposable syringe to thoroughly rinse
these parts of the product that are difficult to access at least 3 times.
Phase II
►
Rinse/flush the product (all accessible surfaces) thoroughly for at least
1 minute under running water.
►
During rinsing, mobilize non-rigid components, such as set screws,
joints, slides, etc., 3 times in each direction to the positive stop.
►
Perform these steps at least 3 times.
►
Drain any remaining water fully.
Phase III
►
Fully immerse the product for at least 12 minutes in the disinfectant
solution.
►
During rinsing, mobilize non-rigid components, such as set screws,
joints, slides, etc., 3 times in each direction to the positive stop.
►
Rinse lumens at least 3 times at the beginning of the exposure time,
using a disposable syringe. Ensure that all accessible surfaces are
moistened.
Phase IV
►
Following disinfection, rinse/flush the product completely (all accessi-
ble surfaces) for at least 2 minutes.
►
During rinsing, mobilize non-rigid components, such as set screws,
joints, slides, etc., 3 times in each direction to the positive stop.
►
Rinse lumens at least 3 times at the beginning of the exposure time,
using a disposable syringe.
►
Perform these steps at least 3 times.
►
Drain any remaining water fully.
Phase V
►
Dry the product with suitable tools.
Phase
Step
T
[°C/°F]
t
[min]
Conc.
[%]
Water quality
Chemical
I
Wipe disinfection
RT
≥
1
-
-
Meliseptol HBV wipes 50 % Propan-1-ol
Phase
Step
T
[°C/°F]
t
[min]
Conc.
[%]
Water
quality
Chemical
I
Disinfecting cleaning
34–45/
95–113
5
0,8
D–W
Enzymatic Cleaner Cidezyme/Enzol
II
Intermediate rinse
RT (cold)
3x1
-
D–W
-
III
Disinfection
20–25/
68–77
12
0,55
D–W
Cidex OPA (process solution 0.55 % ortho-phtalaldehyde)
IV
Final rinse
RT (cold)
3x2
-
FD–W
sterile
-
V
Drying
RT
-
-
-
-