Cleaning-Disinfection-Sterilization-Storage Of The Suction Rings And M2 Metallic Heads - MORIA M2 Manuel Utilisateur

9.4 CLEANING-DISINFECTION-STERILIZATION-STORAGE OF THE SUCTION RINGS AND M2
METALLIC HEADS
Steps What to do
1 Double cleaning
• On leaving the operating theatre, immediately
immerse the devices in an aldehyde-free detergent/
disinfectant solution (e.g.: Alkazyme® / Alkapharm
Laboratories) for at least 15 minutes according to
manufacturer recommendations.
• Manual cleaning (or use a machine, provided that
it does not recycle the cleaning products, after
disassembling the device where appropriate).
• Rinse the circuit with water.
• Immerse the device in an aldehyde-free detergent/
disinfectant solution (a different bath from the one
above).
• Manual cleaning (or use a machine, provided that it
does not recycle the cleaning products).
• Rinse using filtered distilled or osmosis-treated
water.
• Wipe the device using a non-woven, lint-free,
disposable cloth.
2 Deactivation of NCTAs (Non-Conventional
Transmitted Agents)
• On leaving the operating theatre, immediately
immerse the devices in an aldehyde-free detergent/
disinfectant solution, preferably enzymatic (e.g.:
Alkazyme® / Alkapharm Laboratories) for at
least 15 minutes according to manufacturer
recommendations, and then rinse the devices.
• Cleaning, disinfectant and rinsing fluids must be
stored in sealed containers and disposed of by
appropriate procedures for contaminated biological
liquid waste.
• Immerse the device in a soda solution (1 N) for one
hour.
• Rinse the device manually three times (using
water from the network), and check the pH when
performing the last rinse to prevent any risk of
burns (neutral pH). The last rinse must be carried
out using sterile filtered distilled or osmosis-treated
water.
• Wipe the device using a non-woven, lint-free,
disposable cloth, and reinstall the device in the
normal disinfection/sterilisation circuit.
3 Sterilisation
Sterilise the sterilisation tray using an autoclave
(moist heat steriliser) at a temperature of at least
134°C (273.2°F) for 18 minutes.
Bibliography:
• March 2001 – Circular No. DGS/5C/DHOS/E2/138 dated 14 March 2001 on risk management in
health establishments
• November 2005 - Guide from the Ministry on the treatment of medical devices for ophthalmology
and contactology - http://www.sante.gouv.fr.
IMPORTANT WARNINGS
• Manual cleaning: mechanical cleaning of the
medical device using soft brushes (metal brushes
and scouring pads are prohibited).
• IMPORTANT: Change the baths after each use.
• Incompatibility:
o Do not use bleach
o Do not apply this protocol to products made
of aluminium alloy.
o Do not apply this protocol to heat-sensitive
(motor and turbine).
• Deactivation of NCTAs: for patients with a
risk of Creutzfeldt-Jakob disease only – CJD
questionnaire (see the French Ministry's guide,
dated November 2005)
• Note: If the pH is not neutral, perform further rinses
until an acceptable pH is reached (close to pH7).
#65013-F-02.2017
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MORIA