Guilin Woodpecker Medical Instrument Endo 1, Instruction Manual, Page: 11 / 24

9
9.4 Disinfection
Disinfection must be performed no later than 2 hours after the cleaning
phase. Automated disinfection is preferred if conditions permit.
9.4.1 Automated disinfection-Washer-disinfector
·The washer-disinfector is proved to be valid by CE certification in
accordance with EN ISO 15883.
·Use high temperature disinfection function. The temperature does not
exceed 134 ° C, and the disinfection under the temperature cannot exceed
20 minutes.
·The disinfection cycle is in accordance with the disinfection cycle in EN
ISO 15883.
Cleaning and disinfecting steps by using Washer-disinfector
1. Carefully place the product into the disinfection basket. Fixation of
product is needed only when the product is removable in the device. The
products are not allowed to contact each other.
2. Use a suitable rinsing adaptor, and connect the internal water lines to
the rinsing connection of the washer-disinfector.
3. Start the program.
4. After the program is finished, remove the product from the washer-
disinfector, inspect (refer to section "Inspection and Maintenance") and
packaging (refer to chapter "Packaging"). Dry the product repeatedly if
necessary (refer to section "Drying").
Notes:
a) Before use, you must carefully read the operating instructions provided
by the equipment manufacturer to familiarize yourself with the disinfection
process and precautions.
b) With this equipment, cleaning, disinfection and drying will be carried out
together.
c) Cleaning: (c1) The cleaning procedure should be suitable for the
product to be treated. The flushing period should be sufficient (5-10 minutes).
Pre-wash for 3 minutes, wash for another 5 minutes, and rinse it for twice
with each rinse lasting for 1 minute. (c2) In the washing stage, the water
temperature should not exceed 45 °C, otherwise the protein will solidify and it
is difficult to remove. (c3) The solution used can be pure water, distilled water,
deionized water or multi-enzyme solution, etc., and only freshly prepared
solutions can be used. (c4)During the use of cleaner, the concentration and
time provided by manufacturer shall be obeyed. The used cleaner is neodisher
MediZym (Dr. Weigert).
d) Disinfection: (d1) Direct use after disinfection: temperature ≥ 90 ° C,
time ≥ 5 min or A0 ≥ 3000;
Sterilize it after disinfection and use: temperature ≥ 90 ° C, time ≥ 1 min or
A0 ≥ 600