ResMed Quattro FX Full Face CPAP Mask Replacement Cushion – Medium

This is the ResMed replacement cushion for the Quattro FX full face mask, in size Medium (ResMed part 61722). It is for people who already own a Quattro FX and need a fresh seal without buying a new frame or headgear.

The cushion is the part that seals over your nose and mouth. Over time it loses its shape and starts to leak, so ResMed recommends replacing it regularly.

Fits: ResMed Quattro FX full face mask, Medium size. Does not fit: the original Mirage Quattro or the Quattro Air. ResMed makes separate cushions for those masks (Mirage Quattro: 61290 to 61293; Quattro Air: 62736 to 62739). Frame and headgear are not included.

Size: this listing is Medium (61722). ResMed also makes the Quattro FX cushion in Small (61721) and Large (61723). Order the same size as the cushion you are replacing. ResMed's user guide says that if the mask sits too close to your eyes, it may be the wrong size; ask your clinician to check your size with ResMed's fitting template.

Replacement: ResMed recommends a new mask cushion every month. Replace it sooner if it cracks or tears.

Fitting a new cushion: start at the top and work around the frame. Line up the raised section with the recess at the top of the frame and the corner markers with the indents, and make sure the cushion isn't twisted.

Care: wash the cushion daily in warm water with mild soap, rinse with drinking-quality water and air dry out of direct sunlight. Avoid bleach, alcohol, essential oils and scented products.