Oxygen Conserving Device - If your portable oxygen tank never lasts long enough and you are using continuous flow oxygen, it may be time to consider an oxygen conserving device like the Oxymizer®. Manufactured by Chad Therapeutics and distributed by most medical oxygen suppliers, you can learn all about it here: Chad Therapeutics

The following are links to several useful articles regarding home and portable oxygen:​

Here is some useful information on COPD, Lung Disease, Pulmonary Rehabilitation and other valuable resources.​​


Dr. Tom Petty is considered the Father of Home Oxygen and became an honorary PEP Pioneer in the early 80's. He would often attend our respiratory rallies and speak at our luncheons. The following is his last book, published after his death also available on his website www.drtompetty.org.

PEP Pioneers

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