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

How to adjust clear airway apnea detection threshhold?
#1
How to adjust clear airway apnea detection threshhold?
I am using a ResMed Airsense 10 Autoset.  I often find that numerous clear airway apneas are reported with durations of 10 to 12 seconds, even when I am awake in the morning but have not yet removed the mask (trying to go back to sleep).  This raises my reported AHI.  With my normal relaxed respirtion rate, 10 to 15 seconds is not unusual for me between exhale and inhale movement.  Is there a machine adjustment where I can raise the CA detection level from 10 seconds to maybe 15 or 20 seconds?
Post Reply Post Reply






Donate to Apnea Board  
#2
RE: How to adjust clear airway apnea detection threshhold?
I am not aware of any way a user can alter the detection algorithm in a ResMed Airsense 10 Autoset.
"The object in life is not to be on the side of the majority, but to escape finding oneself in the ranks of the insane." -- Marcus Aurelius
Post Reply Post Reply
#3
RE: How to adjust clear airway apnea detection threshhold?
no you can't no cpap that i know of can do that, if you are getting ca when your awake than that is normal even i get it, you'll just have to ignore it.
and next time post some oscar data so we can give you proper advice
Post Reply Post Reply
#4
RE: How to adjust clear airway apnea detection threshhold?
What you are asking for is hard-coded into the CPAP's firmware. No adjustment of this is possible.
- Red
Crimson Nape
Apnea Board Moderator
www.ApneaBoard.com
___________________________________
Useful Links -or- When All Else Fails:
The Guide to Understanding OSCAR
OSCAR Chart Organization
Attaching Images and Files on Apnea Board
Apnea Helpful Tips

INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.
Post Reply Post Reply






Donate to Apnea Board  
#5
RE: How to adjust clear airway apnea detection threshhold?
Thank you, srlevine1.

Thanks, Psychotech.

Thanks, Crimson Nape.
Post Reply Post Reply


Possibly Related Threads...
Thread Author Replies Views Last Post
  DeVilbiss IntelliPAP Auto Adjust Error message E06 MSGabbani 2 105 08-13-2022, 12:32 PM
Last Post: MSGabbani
  Self-Treating Sleep Apnea | First Night with CPAP = 0,87 AHI | Central Apnea? Dumdi 22 1,620 08-02-2022, 05:26 AM
Last Post: Dumdi
  Consistent Clear Airways guybrush 5 266 07-19-2022, 08:48 AM
Last Post: guybrush
  [Pressure] Clear Airway (and other) Issues vmsmithFL 2 212 07-15-2022, 08:57 AM
Last Post: vmsmithFL
Arrow Clear airway event ramky3135 2 266 07-11-2022, 09:43 AM
Last Post: ramky3135
  How To Adjust Pressure For Clear Airway Apneas Ice Man 28 2,104 06-07-2022, 02:42 PM
Last Post: Ice Man
  [Treatment] Clear airway / central apnea events -- causes and solutions? mitzvahtime 4 695 05-12-2022, 03:05 PM
Last Post: mitzvahtime


New Posts   Today's Posts






About Apnea Board

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