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Sierra

Sierra
Joined Jul 2018
Bio

CPAP: AirSense 10 AutoSet

Set to CPAP Fixed Mode

Pressure 11 cm

Ramp: Auto

Ramp Start: 9 cm

EPR: 2, Full Time

Mask: ResMed AirFit P10 Nasal Pillow

Canada

Sierra
Joined Jul 2018
Bio

CPAP: AirSense 10 AutoSet

Set to CPAP Fixed Mode

Pressure 11 cm

Ramp: Auto

Ramp Start: 9 cm

EPR: 2, Full Time

Mask: ResMed AirFit P10 Nasal Pillow

Canada

It may be possible to set up your machine for more comfort. Here is what I suggest for the ResMed AirSense 10. To make these changes you need to get into the Clinical Menu. To get into the Clinical Menu just hold the Home key and round set key down at the same time for about 5 seconds. You navigate in this menu the same way as in the User Menu. If you need help see this Technical Manual for the AirSense 10. With your pressure settings I would set the machine this way for maximum comfort and effectiveness.

  • Ramp Time: Auto - This will hold the initial ramp start pressure until the machine decides you are asleep
  • Start Pressure - I would set this to 7 cm. This will ensure you are getting enough air to not get a suffocating feeling while going to sleep. You normally want the start pressure to be high enough that it feels easy to breath. If this seems like too much then set it lower. The start pressure cannot be higher than your minimum pressure, so to do this you would need to adjust your minimum pressure up to match your start pressure.
  • EPR: On
  • EPR Type: Ramp Only. This will cut the pressure back on exhale only while you are awake. After you go to sleep it will stop the cutback and make the pressure more effective. Since you need so little pressure you could also try it with the EPR on full time.
  • EPR Level: 3 cm. This will drop the pressure 3 cm on exhale until you go to sleep. This makes it easier and more comfortable to get to sleep. If you switch the Type to full time, then it will do this all night.

Hope that helps some,

It sounds like you know how to get into the Clinical Menu. Here are some settings I would suggest you try.

  • Ramp Time: Auto - This will hold the initial ramp start pressure until the machine decides you are asleep
  • Start Pressure - I would set this to a minimum of 7 cm or as much as you feel comfortable with while going to sleep. You can set it up to as much as your minimum pressure. This will ensure you are getting enough air to not get a suffocating feeling while going to sleep. Many users and some sleep technicians leave this set at the default 4 cm. That can feel very suffocating while the pressure ramps up.
  • EPR: On
  • EPR Type: Ramp Only. This will cut the pressure back on exhale only while you are awake. After you go to sleep it will stop the cutback and make the pressure more effective. If you are currently using EPR full time this may allow you to use less pressure during the night. 18 cm is a lot...
  • EPR Level: 3 cm. This will drop the pressure 3 cm on exhale until you go to sleep. This makes it easier and more comfortable to get to sleep.

Set up this way the machine will hold (not ramp) the pressure on inhale to your selected Start Pressure. On exhale it will reduce by the 3 cm EPR value for comfort. When you go to sleep the EPR reduction will stop, and the machine will go into automatic pressure control and only increase pressure when you need it. With the EPR off it should increase the pressure less than if it is on. Lower pressure tends to reduce leaks from the mask and feel more comfortable.

If you have a PC or Mac with a SD card reader you may want to download OSCAR. It lets you view the detailed data collected on your SD card. It can be very informative as to what is going on during your sleep. You know where the pressure goes, how much the mask is leaking, when events occur, and much more. Here is an example of what the Daily Report looks like. This is my sleep from last night. I have an Auto Machine but now have it set to fixed pressure CPAP mode. I have a fixed pressure of 11 and a ramp start of 9. You can see how it holds that pressure while backing off on exhale until I go to sleep. It looks like it took about 20 minutes to go to sleep the first time. I managed to pull the hose of my mask about 1:50 or so, and went to sleep in about 10 minutes after that. You can see from the Event Flags when I had events during the night.

To get into the Clinical Menu just hold the Home key and round set key down at the same time for about 5 seconds. You navigate in this menu the same way as in the User Menu. If you need help see this Technical Manual for the AirSense 10. With your pressure settings I would set the machine this way for maximum comfort and effectiveness.

  • Mode: If you don't need more than 12 cm maximum pressure the "For Her" mode may be better
  • Ramp Time: Auto - This will hold the initial ramp start pressure until the machine decides you are asleep
  • Start Pressure - I would set this to 7 or 8 cm. This will ensure you are getting enough air to not get a suffocating feeling while going to sleep.
  • EPR: On
  • EPR Type: Ramp Only. This will cut the pressure back on exhale only while you are awake. After you go to sleep it will stop the cutback and make the pressure more effective.
  • EPR Level: 3 cm. This will drop the pressure 3 cm on exhale until you go to sleep. This makes it easier and more comfortable to get to sleep.

Set up this way you will start with a 7 or 8 cm pressure on inhale. On exhale it will reduce by the 3 cm EPR value to 4 or 5 cm. When you go to sleep the EPR reduction will stop, and the machine will go into automatic pressure control and only increase pressure when you need it. With the EPR off it should increase the pressure less than if it is on. Lower pressure tends to reduce leaks from the mask and feel more comfortable.

If you have a PC or Mac with a SD card reader you may want to download OSCAR. It lets you view the detailed data collected on your SD card. It can be very informative as to what is going on during your sleep. You know where the pressure goes, how much the mask is leaking, when events occur, and much more.

Hope that helps some. Any questions just ask.