A home oxygen concentrator is a medical device that provides a continuous supply of oxygen to individuals who have low blood oxygen levels. Unlike oxygen tanks, a home oxygen concentrator does not require refills. Instead, it draws in room air, removes nitrogen, and delivers concentrated oxygen through tubing connected to a nasal cannula or oxygen mask. Home oxygen concentrators are designed for reliable, long-term use and offer a safe, convenient way to receive oxygen therapy from the comfort of your home.

A portable oxygen concentrator (POC) is a lightweight, battery-powered oxygen device that allows individuals to receive oxygen therapy while maintaining an active lifestyle. Unlike traditional oxygen tanks, a portable oxygen concentrator draws in surrounding air, removes nitrogen, and delivers concentrated oxygen without requiring refills. This device also runs on a "pulse dose" mechanism meaning that it will deliver oxygen as the patient breathes into the machine as opposed to home concentrators and tanks which continuously provide oxygen regardless of breathing in.Its compact design makes it ideal for travel, running errands, attending appointments, or simply enjoying time outside the home. Many portable oxygen concentrators are FAA-approved for air travel and feature rechargeable batteries, making them a convenient solution for people who need oxygen therapy on the go.

An oxygen tank, also known as an oxygen cylinder, is a portable container that stores compressed medical oxygen for individuals who require supplemental oxygen therapy. Unlike an oxygen concentrator, which produces oxygen from the surrounding air, an oxygen tank contains a fixed supply of oxygen and must be refilled or replaced once it is empty. Oxygen tanks are commonly used at home, during travel, or as a backup oxygen source, and are available in a variety of sizes to accommodate different mobility and lifestyle needs. When used as prescribed by a healthcare provider, oxygen tanks provide a dependable and effective source of oxygen therapy.

Nebulizer machines are used to turn liquid respiratory medication into a fine mist that can be inhaled through a mouthpiece or face mask. They are commonly used by people with asthma, COPD, bronchitis, and other breathing conditions when a doctor prescribes nebulized medication for at-home respiratory treatment.A nebulizer works by using a compressor to push air through liquid medicine, creating a breathable mist that travels through tubing to the mask or mouthpiece. The user breathes normally during treatment, allowing the medication to reach the lungs where it is needed.At Complete Medical Supply, we carry nebulizer machines, nebulizer masks and filters to help patients continue their breathing treatments at home. Our team can help you choose the right setup, explain how the machine works, and make sure you have the supplies you need for regular nebulizer therapy.