Technical data
Lexa PLUS | Instructions for Use | RIS-311 ENG Rev03 | 29/08/2022 | © W&H Sterilization Srl
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STANDARD STERILIZATION PROGRAMS
The sterilizer offers three preset FDA cleared sterilization programs that comply with the American National Standard ANSI/AAMI ST55.
CUSTOM STERILIZATION PROGRAMS
WARNING! The custom programs are not FDA cleared and it is the responsibility of the user to validate these programs.
The sterilizer provides the following custom programs. These programs are disabled by default.
Program
Sterilization Temperature
Sterilization Time
(settable)
Drying time
(settable)
Custom A
1
250 °F (121 °C)
15–60 minutes
30–60 minutes
Custom B
1
270 °F (132 °C )
4–30 minutes
3–60 minutes
Custom C
1
273 °F (134 °C)
3–30 minutes
3–60 minutes
1
: This is a profile defined by ANSI/AAMI ST55 as a dynamic-air-removal (steam-flush pressure-pulse). This profile can be enabled by the user. Some of the
parameters can be adjusted by the user according to his needs (Plateau/Sterilization phase, dry time, ecc…). The cycle is not FDA cleared. .
STERILIZATION PROGRAM OPTIONS
WARNING! The sterility of items processed unwrapped is compromised on exposure to non-sterile environments. Ensure that items
are dry when removed from the sterilizer. If the default drying time is not adequate for the load to be sterilized, additional drying
time can be added (see "Set the sterilization cycle start" on page 55). To load properly the sterilizer see "Prepare the sterilizer" on
page 52.
Summary of Contents for Lexa PLUS
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