The intent of the Chin Restraint is to restrict the mouth from opening during Positive Airway.
Pressure (PAP- CPAP-BIPAP) treatment and minimise air loss through the mouth.
It can be used in conjunction with a wide range of mask and pillow systems. If possible, have the Chin Restraint initially fitted by staff at your sleep disorders center or by
your equipment supplier.
The Chin Restraint can be fitted either before or after fitting the mask.
1 Fit the Chin Restraint over your chin so that the edge with the stitched ‘V’ mark is closest to your bottom lip. Bring the straps up past your cheeks and fasten the Velcro® at the top of your head.
2 If necessary, adjust the straps to provide sufficient support to your chin.