Hello Guest, Welcome to Apnea Board !
As a guest, you are limited to certain areas of the board and there are some features you can't use.
To post a message, you must create a free account using a valid email address.

or Create an Account


New Posts   Today's Posts

FFM Cushion Leak with Data
#11
RE: FFM Cushion Leak with Data
(08-29-2017, 11:27 PM)PaytonA Wrote: Do you use the mask fit feature on your CPAP to adjust your straps?

Yes, but I may move a bit too much.  I noticed this morning around 4 am when the air escaping outside by my cheek that I apparently was in the middle of moving my jaw around.  I haven't downloaded the data yet to look at the (leak) info but I felt that I had a better night last night, which might be because I had tightened the lower straps even more.

The FFM ambu masks at the hospitals have air in them so the cushion feels better, I wish mine were that way but my cat might sneak up and enjoy sinking her claw into it while I sleep.  Grin
Post Reply Post Reply
#12
RE: FFM Cushion Leak with Data
As a former EMT I used these frequently for training and fortunately never on a real patient.

The seal on these is formed entirely by hand pressure (no straps) but considerable pressure.  Modern CPAP masks are designed to seal with the CPAP pressure pushing a 'flap' seal against your skin with just enough strap tension to keep the mask in place.  Many users tighten the straps too tight.

An older nasal mask but good at fitting, even at higher pressures, is the Mirage Activa Nasal mask.  It's design has a "bellows" between the mask frame and the seal meaning that properly fitted it can handle a lot of motion (side sleepers) and literally floats on your face.  It works on my Full beard.

Fred
Post Reply Post Reply


Possibly Related Threads...
Thread Author Replies Views Last Post
  [Treatment] New CPAP User, Oscar Data Analysis Help + Whoop HR/Sleep Data cdsoffa 11 448 Yesterday, 09:32 AM
Last Post: cdsoffa
  OSCAR Leak Rate Question AndyB 5 377 11-13-2024, 10:45 AM
Last Post: Epark617
  Leak issues, should I try a different mask before 30 day trial ends? Epark617 13 458 11-12-2024, 08:06 PM
Last Post: Epark617
  [CPAP] Does this new user have leak issues? clarkage 2 220 11-07-2024, 05:42 PM
Last Post: clarkage
  My journey to eliminate leak induced arousals PeterJohn 12 640 10-31-2024, 10:12 AM
Last Post: estgad
  Systematic slope in Leak rate stef85a 0 146 10-29-2024, 02:33 AM
Last Post: stef85a
  Leak Rate maybe Skewing AHI ? StratCat48 5 379 10-20-2024, 04:45 PM
Last Post: Jay51


New Posts   Today's Posts


About Apnea Board

Apnea Board is an educational web site designed to empower Sleep Apnea patients.