can my dentures be the cause of my sleep apnea?

is there any like universal cord or something we can try- its a Respironics BiPap Auto M Series 12 volt 4 amp
Not too sure what that is- but I know we have 18,000 black cords here- if anyone has any suggestions or info- PLEASE HELP

i use to be able to sleep on my own years ago until i started taking seroquel now i cant sleep without it. its like its my sleeping brain pill to help me sleep and if i dont take it i cant sleep. i been to hospitals and nobody can help me because some doctors say that i dont have sleep apnea