| Full Face Mask | 1 every 3 months | The mask is the plastic portion of the interface. That part should be replaced every 3 months. The cushion part is different. The cushion inserts have to be replaced more often because of the contact with the face. They can be separated from the frame work and should be replaced once a month. |
| Nasal or Pillow Mask | 1 every 3 months | The mask is the plastic portion of the interface. That part should be replaced every 3 months. The cushion part is different. The cushion inserts or pillows have to be replaced more often because they touch the face. They can be separated from the frame work and should be replaced once a month. |
| Headgear | 1 every 6 months | CPAP mask headgear and chin straps may become stretched and lose their elasticity, leading to over-tightening and discomfort. They can also trap bacteria from sweat and moisture. |
| Tubing | 1 every 3 months | CPAP mask tubing may develop small holes or tears, which can cause air leaks. If your tube is leaking, you may not be receiving your prescribed therapy setting from your CPAP. This can cause you to feel like you’re not sleeping as well. |
| Chinstrap | 1 every 6 months | Chinstraps may become stretched and lose their elasticity, leading to over-tightening and discomfort. They can also trap bacteria from sweat and moisture. |
| Full Face Mask Cushion | 1 every month | Full face mask cushions cover more of your face and may deteriorate over time through regular wear and tear and cause leaks throughout treatment. Regular replacement is recommended for hygienic purposes and to ensure the best fit and most effective treatment. |
| Nasal Mask Cushion | 2 every month | Nasal mask cushions are in constant contact with your face and should be replaced consistently. Regular replacement is recommended for hygienic purposes and to ensure the best fit and most effective treatment. |
| Pillow Mask Pillows | 2 every month | Pillow masks are in constant contact with your face and the pillows sit inside your nose throughout the night. Regular replacement is recommended for hygienic purposes and to ensure the best fit and most effective treatment. |
| Heated Tubing | 1 every 3 months | CPAP mask tubing may develop small holes or tears, which can cause air leaks. If your tube is leaking, you may not be receiving your prescribed therapy setting from your CPAP. This can cause you to feel like you’re not sleeping as well. |
| Disposable Filters | 2 every month | CPAP device filters can wear out or become clogged over time, potentially exposing you to airborne particles, mold and bacteria. |
| Non-disposable Filters | 1 every 6 months | CPAP device filters can wear out or become clogged over time, potentially exposing you to airborne particles, mold and bacteria. |
| Humidifier Water Chamber | 1 every 6 months | CPAP humidifier water chambers may become discolored, cracked, cloudy or even pitted due to the mineral levels found in most tap and drinking water. As the material deteriorates, cracks may trap bacteria from moisture. |
| Mask Frame System | 1 every 3 months | The frame system is comprised of the mask frame and cushion. Due to being in close proximity to the face during treatment, frames should be regularly replaced. However, since not in direct contact, the frame system is only eligible for replacement every three months. |
| CPAP/BiPAP Machine | 1 every 5 years | A CPAP machine's life span is typically 5 years. We recommend getting a backup CPAP machine, especially if your current machine is more than two years old. That way you’ll never be without your therapy, even if one of your devices requires maintenance. |
Recently I’ve awakened with dry mouth and the water in the RESMED S9 humidifier is ultra low or gone. Is there a way I can extend the machine to 9 or 10 hrs of humidified sleep?
Posted by george kruse