Disinfection and sterilisation guide This guide is intended for multipatient use of a ResMed full face mask, nasal mask or nasal pillows system ('mask') in a sleep lab, clinic or hospital. If you use the mask as a single user in the home, refer to the User Guide for cleaning instructions. This guide describes ResMed's recommended and validated procedures for cleaning, disinfection and sterilisation of the mask in accordance with IS017664. Note: Only masks listed in the table below have been validated for reprocessing between patients Replace these parts between High level thermal disinfection European regional requirements High level chemical disinfection Peracetic acid CIDEX™ Plus Gluta raldehyde

Replace these parts with new parts between patients High level thermal disinfection EN ISO 15883-1 70°C-100 min; 75°C-30 min 80°C-10 min; 90°C-1 min European regional requirements 93°C-10 min High level chemical disinfection Anioxyde™ 1000 Peracetic acid 0.15% for 30 minutes CIDEX™ OPA Orthophthalaldehyde 0.55% for 20 minutes CIDEX™ Plus Glutaraldehyde 3.4% for 20 minutes Mirage Vista Swivel, inlet tube Ultra Mirage Non-vented Mirage Non-vented Swivel, short tubing Swift FX Nano / Swift FX Nano for Her Nasal pillows systems Swift FX / Swift FX for Her / None Swift FX Bella / Swift FX Bella Gray...

Validated disinfection and sterilisation procedures In the procedures below, only one of the following three disinfection or sterilisation procedures needs to be performed. High level thermal disinfection Disassembly High level chemical disinfection Disassemble the mask according to the instructions in the User Guide. 1. Clean the individual parts of the mask with a soft bristle brush for one minute while soaking them in one the following detergents or disinfectants according to manufacturer’s instructions. Pay particular attention to all crevices and cavities. • neodisher MediZym (concentration...

Disassembling the masks before cleaning Cleaning other components These instructions apply only to: These instructions apply only to: • Mirage Quattro • AirFit N10 / AirFit N10 for Her - Soft sleeves • Mirage Micro • AirFit F10 / AirFit F10 for Her - Frame, Soft sleeves • Quattro Air / Quattro Air For Her / Quattro Air NV - Frame • Mirage SoftGel. • Quattro FX / Quattro FX for Her - Spring frame, Soft sleeves As an alternate to the disassembly instructions shown in the relevant user guide for removing the forehead support and dial from the mask frame, you can disassemble these components as follows:...