Portable Oxygen Concentrator Information Welcome to CAIRE Inc.’s Respiratory Healthcare Knowledge Center
If you or a family member has recently been diagnosed with a respiratory condition that requires oxygen therapy you will find these pages particularly helpful as you navigate the next steps in making healthcare decisions for yourself or your loved one.

Explore the links to identify common diseases requiring oxygen therapy, questions and answers about our products and how they work, how to travel with oxygen, and ways to connect to the greater community of organizations who provide much needed support to patients and their family members.

CAIRE Inc., a Chart Industries Company, manufactures medical devices designed to provide therapeutic oxygen to patients to help keep them active and engaged in making meaningful memories with family and friends.