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.
The main difference between BiPAP and CPAP machines is that BiPAP machines have two pressure settings: the prescribed pressure for inhalation (ipap), and a lower pressure for exhalation (epap).The dual settings allow the patient to get more air in and out of their lungs.he main difference between BiPAP and CPAP machines is that BiPAP machines have two pressure settings: the prescribed pressure for inhalation (ipap), and a lower pressure for exhalation (epap).