I suffer from sleep Apena and have been using a CAPA machine for two years. The results from the machine were less than I expected. After consulting with Dr. Bell he was able to make a custom mouth appliance to work in conjunction with my CPAP machine. My problem; I open my mouth, my jaw slips back resulting in my airway closing off. I was not getting maximum benifet from my CPAP. After three... (Read More)