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Chapter 6 Compatible Reprocessing Methods
ULTRASOUND GASTROVIDEOSCOPE GF-UCT180
• ISO 15883-2 regulate that disinfection temperature give an
A
0
of at least 600. Olympus recommends that WD provide an
A
0
value of 3000.
• Do not use a program that exceeds 55°C in the cleaning
process and 93°C in the disinfection process.
• Do not use a program that exceeds 10 minutes in the
disinfection process.
• Confirm that there are no sudden temperature fluctuations in
the program you have selected.
• Olympus performed validation using a WD compliant with
ISO 15883-1, 2 requirements.
Detergent solution for WD
• Use a low-foaming, medical-grade, alkaline enzymatic detergent (20 –
55°C, <pH 10.8).
• Use a detergent whose compatibility for cleaning medical instrument is
certified by the WD’s manufacturer, and which are approved by a
competent authority. Follow the instructions provided by the detergent
manufacturer.
• The detergent shown in Table 6.14 was used for validation.
Neutralizer
If rinsing with neutralizers after cleaning/disinfection is
necessary, make sure to remove all traces of neutralizers by
using the water as described in the instruction manuals for
WD.
• Use neutralizers recommended in the instruction manuals for the WD
and detergent.
• Follow the instructions provided by the neutralizer manufacturer
regarding concentration, temperature, contact time and expiration date.
Trade name Type Manufacturer
neodisher
®
Mediclean forte
Alkaline enzymatic Dr. Weigert
Table 6.14 Detergent used for validation
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