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CPAO usage Data
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JGG1945 Offline

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Posts: 9
Joined: Nov 2014

Machine: S9 Autoset
Mask Type: Nasal mask
Mask Make & Model: Mirage Micro
Humidifier: none
CPAP Pressure: 4-9
CPAP Software: ResScan

Other Comments:

Sex: Male
Location:

Post: #1
CPAO usage Data
Dear Friends,
I use a ResMed S9 AutoSet and find a data (previous night AHI, CA, OA, etc.) discrepancy between what the LCD panel on the S9 indicates (usually higher figures) and what the SSD card shows when opened with ResScan software (usually lower figures).
What could be the reasons for these differences?
Many thanks for your help and advice on this issue.
Best.
Jorge
12-28-2014 09:32 AM
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justMongo Offline

Monitors

Posts: 3,847
Joined: Sep 2013

Machine: ResMed VPAP Auto (S9)
Mask Type: Full face mask
Mask Make & Model: ResMed Mirage Quattro
Humidifier: ResMed H5i
CPAP Pressure: 18 IPAPmax - 11 EPAPmin, PS=5
CPAP Software: Other Software

Other Comments: μολὼν λαβέ

Sex: Male
Location: Калифорния

Post: #2
RE: CPAO usage Data
The S9 summary LCD screen gives the index for all events regardless of type.
The number of CA + OA + HA divided by hours slept is reported on the screen as the AHI.
Using ResScan, on the night's Statistics Tab, you'll see it broken down by type:
CA/Hours and HA/hours and OA/hours. You add those 3 numbers, and it should equal what the LCD reports.

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.
12-28-2014 09:45 AM
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trish6hundred Offline

Advisory Members

Posts: 6,436
Joined: May 2012

Machine: Resmed S9 AutoSet for Her
Mask Type: Full face mask
Mask Make & Model: Fisher & Paykel Simplus
Humidifier: H5i Heated Humidifier
CPAP Pressure: 10 - 7-20 Cm H2O
CPAP Software: Not using software

Other Comments: I started CPAP in 2008. Totally blind since birth.

Sex: Female
Location: Missouri, USA

Post: #3
RE: CPAO usage Data
Hi JGG1945,
WELCOME! to the forum.!
Hang in there for more answers to your question and much success to you as you continue your CPAP therapy.

trish6hundred
12-28-2014 11:36 AM
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zonk Offline

Advisory Members

Posts: 7,908
Joined: Feb 2012

Machine: A10 AutoSet
Mask Type: Nasal mask
Mask Make & Model: Activa LT
Humidifier: Integrated /ClimateLineAir
CPAP Pressure: 9/13
CPAP Software: ResScan

Other Comments: CPAP since Nov 2010

Sex: Male
Location: Australia

Post: #4
RE: CPAO usage Data
(12-28-2014 09:32 AM)JGG1945 Wrote:  What could be the reasons for these differences?
Ensure the S9 sleep report "period" in the advanced menu set for "1 day"
12-28-2014 04:37 PM
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JGG1945 Offline

Members

Posts: 9
Joined: Nov 2014

Machine: S9 Autoset
Mask Type: Nasal mask
Mask Make & Model: Mirage Micro
Humidifier: none
CPAP Pressure: 4-9
CPAP Software: ResScan

Other Comments:

Sex: Male
Location:

Post: #5
RE: CPAO usage Data
(12-28-2014 09:45 AM)justMongo Wrote:  The S9 summary LCD screen gives the index for all events regardless of type.
The number of CA + OA + HA divided by hours slept is reported on the screen as the AHI.
Using ResScan, on the night's Statistics Tab, you'll see it broken down by type:
CA/Hours and HA/hours and OA/hours. You add those 3 numbers, and it should equal what the LCD reports.

Many thanks for your explanation. I´ll check that.
(12-28-2014 04:37 PM)zonk Wrote:  
(12-28-2014 09:32 AM)JGG1945 Wrote:  What could be the reasons for these differences?
Ensure the S9 sleep report "period" in the advanced menu set for "1 day"

Many thanks, I´ll follow your suggestion. Best.
(This post was last modified: 12-29-2014 03:46 PM by JGG1945.)
12-29-2014 03:45 PM
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