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Jeffe

El Paso, TX

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Joined: 06/18/2004

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Posted: 07/28/08 06:42pm Link  |  Quote  |  Print  |  Notify Moderator

I am not new to a CPAP as I have been on one for almost 10 years. I use it every night and haven't had any issues until now.

Last month I got a new Respironics RemStar Pro Cflex Series M CPAP with Heated Humidifier as my old unit finally bit the dust at about 20,000 hours.

My old unit used a passover style humidifier and I never had a problem with "rainout before".

My unit is set on "12" and I use both a Breeze Sleep Gear/Nasal Pillow System or a Mirage Swift II Nasal Pillow System depending on how I feel on certain weeks; but, I prefer the Breeze System.

I get rainout with both nasal pillow systems.

El Paso is pretty dry (about 20% humidity) so I surprised that I get any rainout at all. The AC is set at 67 degrees


To try and reduce rainout I have:

1. The heated humidifier set to the lowest heated setting of "1"
2. I only fill the humidifier with about 3/4 to the waterline
3. The humidifier and CPAP are on a night stand the same height as my pillow
4. I use a polartech wrap on my hose
5. A setting of "0" does not provide enough moisture for me

I am about ready to go back to my old passover humidifier...any additional ideas?


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mbrooking

Tyler, Texas

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Posted: 07/28/08 06:54pm Link  |  Quote  |  Print  |  Notify Moderator

Sounds like you've tried it all. You might try setting the CPAP on the floor and give the hose more length to drain.


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Dshultz50

Oregon

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Posted: 07/28/08 07:15pm Link  |  Quote  |  Print  |  Notify Moderator

I had the same idea as mbrooking. I live in the desert, too, and need the humidifier. If it's on the table next to me (same level), I have the same problem. I also bought a long hose and now I don't have any problems. Good luck!


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RRUGG

Newaygo, MI,USA

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Posted: 07/29/08 07:23am Link  |  Quote  |  Print  |  Notify Moderator

Eight years on CPAP and never heard of the problem. I assume you mean that you get a lot of water in the hose (and in the mask?). I use mine in Michigan and Arizona. I use a humidifier in both places. At home I have a heated one but do not turn the heat on any more. In AZ I use a non-heated one. Very satisfied with both.


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Chuck & Lori

Grove City, PA 16127

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Posted: 08/02/08 07:40pm Link  |  Quote  |  Print  |  Notify Moderator

You could try an additional length of tubing and a water trap. The condensate would simply drain to the trap from either side. Wouldn't help if you are getting rain out in the mask itself.
Can you use the new humidifier without the heat, making it a passover? That might work as well.
Your home care supplier may be able to get you a natheon (spelling may be incorrect) circuit. Natheon is similar to Gore Tex, that is it "breathes", allowing water vapor to escape but the circuit does not leak air. The problem with this product is that it is in very short supply. Fisher & Paykel cannot keep up with demand. It is also used to make ventilator circuits. Ours have been on back order for more than 18 months now.
We use alot more humidity in a vent circuit, but with these tubes on the exhalation side only, we get NO rain out. These circuits also include a heated wire within to keep the temp close to the same the entire length of the circuit. Your heater may not work with that.
Good luck.


Chuck & Lori


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