Step 3. Justify your request for a raise in the body of your letter. Research the average pay for your position, factoring in your education level and region. Your justification should be fact based and written objectively, not based on your opinion or simply because you need more money.
CPAP chin straps â are used to keep the mouth closed and are helpful for mouth breathers. There are several manufacturers of PAP machines, masks and other equipment. Top names include: Phillips Respironics (Respironics), ResMed, DeVilbiss, Fisher & Paykel, Viasys, Puritan Bennett, Apex Medical, and CareFusion.
Quick View. A Bilevel Positive Airway Pressure (BiPAP) machine is like a CPAP in that it also uses room air delivered through a mask system to keep the airway open of the person using the machine. The difference being that a BiPAP uses two different preset pressures for increased tolerance of PAP treatment.