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If you have the script and possibly the test results that should have been enough to get a new CPAP. They can be replaced every 5 years. New testing shouldn't be required.
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Machine: Lowenstein Luisa Mask Type: Full face mask Mask Make & Model: Resmed Quattro FX Humidifier: separate F&P humidifier CPAP Pressure: Epap 4-20 PS 4-20; "auto" rate CPAP Software: Not using software
Other Comments: Using 45 degree angle upper body wedge (36"x36") and 4.5"soft cervical collar; 500 assured tidal vol
IMO, you had much more leaks in the 1st chart that you posted. The leak scale is different in the 1st chart from the leak scale in the 2nd chart (120 max in 1st chart and 20 max in 2nd chart). In the 1st chart you had leaks that went on for almost the entire night. Much less leaks in the 2nd chart. If you go back and "rescale" the 1st chart to 20 like the 2nd chart, you will see the big difference. Leaks can increase CA's. Also, they can make therapy less effective (you had more H's also).
Maybe something from this article from our Wiki may help to stop the leaks: Mask Primer
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Membership in the Advisory Members group does not imply medical expertise or qualification for advising Sleep Apnea patients concerning their treatment.
