The best way to treat sleep apnea or COPD is continuous positive airway pressure therapy or CPAP. CPAP is used to treat mild, moderate and even severe cases of sleep apnea. By using CPAP therapy, the risk of serious health problems can be avoided.

1. - A PUBLICATION OF HealthProductsForYou.com-
E-Book
CPAP Machines
Health Products For You

2. TABLE OF CONTENTS
Introduction
CPAP Working Mechanism
Types of CPAP Machines
Choosing the CPAP Machine
CPAP Accessories
CPAP Comparison Chart
Cleaning the CPAP Machine
1
2
3
4
6
5
2

3. Introduction
CPAP Machines
For the millions of Americans that are affected by sleep apnea or even COPD, their CPAP
or Bi-level Positive Airway Pressure systems are important to them. Obstructive sleep
apnea can lead to major health problems that include high blood pressure, heart
problems, and have an overall negative impact on our well-being. Those suffering from
obstructive sleep apnea (OSA) have problems with breathing and sleeping every night.
The best way to treat sleep apnea or COPD is continuous positive airway pressure
therapy or CPAP. CPAP is used to treat mild, moderate and even severe cases of sleep
apnea. By using CPAP therapy, the risk of serious health problems can be avoided. These
systems consist of a machine that can pump the air at the prescribed pressure, hoses,
and masks. For complicated cases of central apnea, mixed apnea or Cheyne-
Stokes respirations, the treatment requires the use of high level technology devices,
such as bi-level PAP device (BiPAP) and auto-adjusting device (APAP).
Benefits of CPAP-
• Decrease daytime sleepiness
• Improves memory and cognitive functions
• Improves the time spent in deep sleep
• Treat hypertension in sleep apnea patients
• Prevents the risk for myocardial infarction
• Prevents the risk for diabetes
• Helps control GERD (Gastroesophageal reflux disease)
• Prevents excessive urination during the Night
• Helps Improve the depression symptoms
Using CPAP might have side effects such as dry mouth and nose irritation from air
pressure, swallowing air and bloating, chest discomfort and sometimes even chest pain.
Some users might feel claustrophobia. These CPAP problems are common, and learning
how to use and manage CPAP machines can improve the success rate.
3

4. CPAP Working
Mechanism
CHAPTER ONE
4

5. CPAP Working Mechanism
CPAP Machines
People suffering from sleep apnea understand the impact OSA has on breathing as
well as night’s sleep. After being diagnosed with obstructive sleep apnea, there is
a good chance you have been told to use a CPAP machine while you sleep.
Understanding the basic mechanism of CPAP machine is crucial. Basically, a CPAP
machine consists of a machine (think of a fan in the box) that provides continuous
pressure which is measured in centimetres of water pressure or cm/H2O, via a
CPAP mask. The consistent pressure is delivered through a hose to some type of
a mask or nasal apparatus to keep the airway under pressure. This helps to push
back the soft palette of a patient and maintain an open airway, therefore allowing
the patient to breathe in an unobstructed manner.
The above image shows how a CPAP therapy system can help keep your airway
open and allow oxygen to flow freely. Your CPAP machine increases the pressure
in the back of the throat so that your airway does not collapse while you inhale.
The wearing of a facial apparatus (nasal or full face mask) may take some getting
used to, but compliance to this therapy is necessary to be effective.
5

6. Types of CPAP
Machines
CHAPTER TWO
6

7. Types of CPAP Machines
CPAP Machines
There are two major types of CPAP machines-
Fixed Pressure CPAP - A fixed-pressure machine stays constantly at one pressure
level all the time and delivers air at the same pressure throughout the night. Fixed
pressure pumps run at a pressure that you set for your specific needs. They have a
ramp function which allows this pressure to increase slowly to this level after it is
put on, if the user prefers so. They are cheaper than auto-adjusting devices and
are highly acceptable to many patients, particularly for average pressure
requirements.
Auto – Adjusting CPAP – Also known as an APAP it automatically titrates, or tunes,
the amount of pressure delivered to the patient to the minimum required to
maintain an unobstructed airway on a breath-by-breath basis by measuring the
resistance in the patient's breathing, thereby giving the patient the precise
pressure required at a given moment and avoiding the compromise of fixed
pressure. Auto-adjusting CPAP, these respond to subtle changes in your upper
airway and provide an adequate pressure response on a breath-by-breath basis.
The flexibility in pressure can make for a more natural breathing sensation when
wearing CPAP. 7

8. Types of CPAP Machines
CPAP Machine
Bi-level pressure (BPAP) – While a CPAP machine will provide pressure prescribed
by your doctor or sleep therapist at a constant rate, BiPAP therapy uses two
different pressure levels for inhalation and exhalation. With COPD it is common to
have a harder time to exhale rather than inhale, so the use of a BiPAP machine may
be more appropriate than the standard CPAP device. The Respironics BiPAP AutoSV
Advanced Sleep Therapy System monitors the patient’s airflow in the circuit and
adjusts to assist in inhalation and exhalation. For those suffering from COPD, the
system can help by lowering pressure during exhalation while maintaining pressure
to keep the airway open. Respironics also offer the Respironics BiPAP System
Replacement Accessories so your therapy won’t be interrupted. While BiPAP
machines are solely manufactured by Respironics, some standard CPAP machines
also offer Bi-Level Positive Airway Pressure. One example is the Devilbiss IntelliPAP
Bilevel S CPAP System with SmartCode which can be operated in both CPAP and bi-
level modes. A heated humidifier can be added for patient comfort and the unit
automatically adjusts for altitude up to 8500 feet. In some instances patients may
require a higher pressure to maintain an unobstructed airway. These patients can
use the Devilbiss IntelliPAP AutoBilevel System with SmartCode, which
automatically adjusts to the patient’s needs during inhalation and exhalation.
8

9. Choosing the CPAP
Machine
CHAPTER THREE
9

10. Choosing the CPAP Machine
CPAP Machine
Choose the right CPAP machine for you after consultation with your doctor. There
are various factors to consider before purchasing the CPAP machine such as quality,
portability, additional features, and type of CPAP machine best suited for your
medical condition.
CPAP machine quality- Your CPAP machine must work very efficient all night and
should have high shelf life. It must also deliver a consistent level of air pressure
even if you have a leak around the mask. Choose quality CPAP machine from well
known brands such as Devilbiss and Respironics.
Noise- While almost all CPAP machines from top manufacturers are low noise and
made whisper quiet (below 30 db.), some are quieter than others. If sound is an
issue for you, make sure to check the decibel levels of machine you purchase.
Portability- If you travel frequently, go for a small, lightweight and compact CPAP
machine that is easy to fit in a travel bag. You can also buy a separate machine for
travel purposes. It's also crucial to make sure that your machine comes with
multiple plug-in adapters such as a DC power supply or international plugs, as well
as an option to use portable battery.
Ramp- For people with moderate to severe sleep apnea, relatively high pressure is
required to maintain the airway open. The ramp feature will allow a gradual
increase of the air pressure from a low level to the final prescribed air pressure,
making compliance more comfortable. It also makes it easier to adapt to the
immediate airflow of pressure settings, while wearing mask initially.
10

11. Choosing the CPAP Machine
CPAP Machine
Exhalation pressure relief- This feature makes it comfortable to exhale your breath
against the incoming CPAP pressurized air, making breathing feel more natural and
easier. The machine maintains the prescribed air pressure settings during
inhalation, but reduces a bit during exhalation.
Heated tubing- A small heating coil helps keep the air in the tube at a constant
temperature. It is placed in the tubing that connects the CPAP machine to the mask.
Heated tubing feature aids in reducing condensation build-up in the tube and mask,
thus preventing water drops to form and fall on the face through the mask.
Mask on/off alert system- People who tend to make a lot of movements during
sleep risk mask coming off or losing mask seal. Some CPAP machines comes with an
alert system that beeps to wake the sleeper and remind them that their mask has
come loose.
Leak Compensation- CPAP machines with leak compensation feature can
compensate the pressure loss due to mask leak by increasing the airflow to ensure
that the patient is getting the prescribed pressure at all times.
Data Recording- This feature is used by some CPAP machines to collect data
regarding patient’s CPAP therapy such as pressure data, leak data, etc. It is used to
record the types of breathing events one may have when they use CPAP in sleep. A
memory card is used to record the information from patient’s sleep. It records the
necessary data for doctors to analyze the sleep quality.
11

12. CPAP Accessories
CHAPTER FOUR
12

13. CPAP Accessories
CPAP Machines
CPAP Mask-
Since each patient is different, the choice of a nasal apparatus or facemask is uniquely
different for each and every case. What works for one person may not be comfortable
for another and since therapy compliance is quite important, so is comfort. The
largest complaint about CPAP therapy is the discomfort of wearing a breathing
apparatus while you sleep. If you opt for a nasal mask, the Drive Extreme Comfort
Nasal CPAP Mask with Headgear offers a 360° dual swivel elbow port and auto
adjusting forehead support. A less cumbersome option of a nasal mask is
the Respironics Wisp Nasal CPAP Mask. It has an open field of vision and offers a
comfortable night’s sleep due to its soft and comfortable mask. Made of soft medical
liquid silicone, the Rose Healthcare CPAP Nasal Mask with Headgear is flexible,
comfortable, and easy to clean while offering the convenience of removal without
resetting the headgear. If it’s uncomfortable to have part of the headgear or strap on
your forehead, a nasal pillow system is an option. The Devilbiss Bravo CPAP Interface
Nasal Pillow System has limited points of contact on the face and eliminates leaks
around the eyes. Everybody is unique and so are our noses. For those with finer
featured faces, the Fisher & Paykel FlexiFit 406 Petite Nasal Mask with Headgear is
available. It’s fully assembled and ready to use right out-of-the-box.
13

14. CPAP Accessories
CPAP Machines
If a full face mask is what you require, then you may choose the Devilbiss V2 Full Face
CPAP Mask. It offers a series of flanges around the base and is made from a thinner,
softer, more comfortable silicon material. Some masks are available with quick
disconnect attachments, such as the Drive Extreme Comfort Full Face CPAP Mask with
Headgear. Its lightweight silicon design offers a 360 degree dual swivel elbow port for
comfort while sleeping. To minimize the occurrence of leaks, the Fisher & Paykel
FlexiFit 431 Full Face CPAP Mask automatically adjusts to a wide range of nasal and
facial contours. Combining comfort and a great seal, the Invacare Twilight Full Face
CPAP Mask uses breathable headgear as head support to increase comfort and
reduce irritation. Patients who have facial hair, dentures, facial irregularities, or those
suffering from claustrophobia may have a tough time finding a mask that is suited for
them. The Respironics FitLife Total Full Face CPAP Mask with Headgear is designed
with these patients in mind. It provides a great seal around the less pressure sensitive
areas of the face and presents an un-obstructed view minimizing any claustrophobic
feeling. There are many solutions available to patients today that will allow for
greater compliance therefore making any CPAP therapy more effective.
Humidifier-
Humidifier makes CPAP therapy so much more comfortable by providing warm and
moist air instead of cool dry air. Most CPAP machines now come with an added
humidifier rather than as an optional feature. Heated humidifier is the most popular
choice. Most CPAP machines also have the option of either separating the CPAP from
the humidifier, or turning off the humidifier if needed. This feature come in handy
while traveling, when you don't want to take the entire machine.
14

15. CPAP Accessories
CPAP Machines
CPAP Pillows-
CPAP Pillow help reduce CPAP mask leaks, reduce mask pressure and helps to find a
comfortable position to sleep all night. Contour CPAPmax Pillow with larger cut-outs
on either side allow to sleep on either side of the pillow. Its pressure-free zones
prevent interference between mask and pillow, reducing mask shifting and leakage.
Hudson Medical SleePAP CPAP Pillow with Zippered Pillowcase is designed for
sleeping on the side, stomach or back. Ideal for post-thoracic, plastic and orthodontic
surgery and great for bariatric users. Core CPAP Mini Pillow provides comfort and
compliance for CPAP users on the go or for those who prefer less elevation. Its unique
shape does not interfere with the placement of the CPAP mask. It provides more
comfort in using the equipment and helps to prevent mask leaks and soreness. It is
useful in relieving back, headaches, neck and shoulder pain.
15

16. CPAP Comparison
Chart
CHAPTER FIVE
16

17. CPAP Comparison Chart
CPAP Machines
17

18. CPAP Comparison Chart
CPAP Machines
18

19. CPAP Comparison Chart
CPAP Machines
19

20. CPAP Comparison Chart
CPAP Machines
20

21. Cleaning the CPAP
Machine
CHAPTER SIX
21

22. Cleaning the CPAP MAchine
CPAP MAchines
By keeping all components of CPAP machines clean you can extend the longevity
of these parts and therefore keep the cost down.
Scrub-A-Dub Dub
The simplest way to extend the life of your CPAP supplies is soaking them in a
warm soapy solution for about five minutes. Using a small amount of Ivory liquid
or mild dishwashing detergent will suffice. Some helpful tips for drying CPAP
include:
• Hang your tubing over a shower/towel rod
• Place your mask/headgear on a towel in order to dry
• Hanging your headgear on a hook or a clothes hanger will expedite drying
• Do your cleaning in the morning so everything will be dry by night-time
• Wipe your CPAP/BiPAP machine weekly with a damp cloth
It is recommended to disinfect your CPAP mask weekly. Using a solution of two
parts vinegar and three parts water is perfect. After rinsing thoroughly, be sure to
air dry completely. You can also clean your machines filter weekly. Just rinse the
filter underneath tap water squeezing it to make sure all dirt is removed. Blotting
it with a towel will help speed up drying. It’s also a good idea to change your filter
every six months or so. Some machines may use disposable filters, so be sure
which one you have.
Cleaning your mask or headgear with alcohol is not recommended and they
should never be put in the dishwasher. You should disinfect your tubing once a
week by soaking it for 30 minutes in the same two parts vinegar three parts water
solution. This solution should be discarded after every use and not used for
multiple parts of your CPAP system.
22

23. Cleaning the CPAP MAchine
CPAP MAchines
For those that use a humidifier, it’s important to make sure you empty any and all
liquid in between uses to avoid any type of mold growth. They can also be soaked
for 30 minutes in the same vinegar/water solution listed above.
Replacement Time
You should replace your mask and headgear every 6-12 months, tubing every one-
two years, and if you use a humidifier change the chamber as necessary (usually
every one-two years). The great thing is there are numerous options available to
CPAP patients to help maintain their supplies as well as replacing them.
The Respironics SleepEasy Replacement Chamber Kit includes the chamber as well
as all the necessary seals and is intended to be used with the Respironics Sleep
Easy Sleep Therapy System with Humidifier. Sunset Healthcare offers replacement
filters for different styles and brands of CPAP machines. For instance, the Sunset
Healthcare CPAP Filters for Respironics Machine are available in ultrafine and
foam pollen versions. They also offer Sunset Healthcare CPAP Filters for ResMed
Machines as well as CPAP Foam Fiber Filters for Fisher and Paykel Machines.
When the need arises to replace your tubing, there are several things to consider.
Required length and whether or not a smooth bore tube fits your fancy. The AG
CPAP Smooth Bore Tubing is available to users in 4 ft, 8 ft, as well as a 10 ft long
length. It allows for excellent airflow and comes with 22 mm rubber or integral
cuffs, is grey in color and is latex free. Another replacement tube that is
compatible with most CPAP, BiPAP, and bi-level machines is the Sunset Healthcare
Durable CPAP Tubing. It is also available in 22 mm cuffs, but is only available in 6
foot lengths.
23

24. Cleaning the CPAP MAchine
CPAP MAchines
Cleaning Help
There are supplies that are available to help you maintain and extend the life of
your CPAP mask and system. The Dutch Harbor CPAP Mask Cleansing Wipes are
made of a natural cleansing formula and utilize a 100% cotton wipe. They can
simplify the cleaning process by possibly eliminating the need for soaking your
mask and headgear. These biodegradable alcohol free wipes are latex free as well
as unscented and gentle on your hands and face. Another way to keep your CPAP
supplies smelling fresh and clean is to use the Maril Control III Disinfectant CPAP
Cleaning Solution. It is often used in sleep labs as well as sleep disorder centers to
disinfect their equipment. The active ingredient is benzyl ammonium chloride
doesn’t harm the environment so it can be disposed of right down the drain. It’s a
cost-effective way to kill a broad range of bacteria and viruses within 10 minutes.
Disinfecting your mask and other CPAP system components can help minimize
bacteria as well as the possibility catching a cold, or even worse, the flu. Hopefully
by dodging these seemingly harmless maladies, hopefully more serious health
problems can be avoided.
24

25. “Freedom (n.): To ask nothing. To expect
nothing. To depend on nothing.”
Ayn Rand, The Fountainhead“
25

26. Amazing Discounts
Visit our website
www.healthproductsforyou.com
Subscribe our Newsletter
For Exclusive Offers
SIGN UP FOR FREE