[attachment=2076]
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. Login or Create an Account
why does pressure drop during lg leak?
|
why does pressure drop during lg leak?
Am having large leak problems although since starting Cpap 2 weeks ago it is 50% better. But I am studying the charts trying to understand what they have to tell me. I see that during large leaks, the pressure drops significantly. Why would it not increase, to try to compensate? Will make my first attempt at attaching a chart. Thanks for help. Click on screenshot and it will enlarge.
[attachment=2076]
Inspired
01-26-2016, 06:52 PM
RE: why does pressure drop during lg leak?
Large leaks may be exceeding blower capacity to compensate.
RE: why does pressure drop during lg leak?
Think of using a leaf blower to blow up large garbage bags, no problem right? Now tear a big hole (large leak) in the bag and try to get it to puff up.
The pressure only goes up once the bag or your lungs are full. The CPAP blower does go to full speed, air flow, but there is a big hole in the system so no pressure can be built up |
« Next Oldest | Next Newest »
|
Possibly Related Threads... | |||||
Thread | Author | Replies | Views | Last Post | |
Please, need help reading the leak rate and LL info | chronic | 14 | 337 |
04-13-2024, 12:00 PM Last Post: chronic |
|
Leak Spikes and A Break in Flow | blu15 | 9 | 1,259 |
04-06-2024, 02:08 PM Last Post: avhenry |
|
Airsense 10 - AHI account for leak rate? | FriedRice | 10 | 410 |
03-29-2024, 12:29 PM Last Post: Deborah K. |
|
Mouth leak with new machine | LaraM | 4 | 199 |
03-29-2024, 09:58 AM Last Post: PeaceLoveAndPizza |
|
AirSense 10 leak rate baseline issue | Phil7 | 6 | 1,475 |
03-25-2024, 05:49 AM Last Post: FriedRice |
|
Fixed mask leak, but flow limit seems to be increasing AHI | emile.leplattenier | 3 | 206 |
03-19-2024, 11:00 AM Last Post: staceyburke |
|
2 weeks in. Mask leak and flow limit | Jojo1982 | 11 | 799 |
02-22-2024, 01:51 PM Last Post: Jojo1982 |