Welcome to Nidek Medical Products Inc.

Your Respiratory Connection.

Your partner in Respiratory Care.

Since its inception in 1986, Nidek Medical Products Inc. has been one of the world leaders in the production of Oxygen Concentrators & related Respiratory Products. Our concentrator lineups such as the Nuvo Lite, the Nuvo 8, the Nuvo 10, and our high-flow Max 30 are currently used in over 120 countries & continues to grow. The Nano Portable Oxygen Concentrator, our newest model, launched in 2020 and brings a new level of confort and mobility to those on oxygen therapy. 

All of our products are proudly made in the United States of America and are built to ISO 13485:2016 Medical Device Standards & ISO 60601 Medical Electric Device Standards using responsibly-sourced RoHS WEEE and REACH-compliant materials. 

COVID-19 Update: Statement from Nidek Medical Products Inc.’s CEO & President Joseph Krawczyk

May 11th, 2020

The Covid-19 crisis has thrown the world into chaos and has shown that solid-quality supply lines are critical in the support of this global crisis. Nidek Medical and our ProO2 divisions have proven we are in this together and have risen to the demand to supply much-needed oxygen and products throughout the world.

Nidek Medical / ProO2 has increased our production tremendously & have expanded our production facilities, adding new production lines and warehouses to quickly answer the product demands of our clients. As an essential manufacturer, we take our role seriously in protecting our employees, while safely stepping up to meet the global need.

Nidek Medical played a key role in an emergency request over a weekend for the UK government who badly needed support to their overworked PSA systems used in hospitals. Nidek Medical built and shipped Max 30 units to them for backup, replacement, and main use. This is just one of many examples that speaks to the dedication, flexibility, and core values Nidek Medical employees possess!

From all of us at Nidek Medical Inc, we pledge our ongoing commitment to you, to continue to provide quality products and service whenever & wherever needed. Stay safe & healthy during this time. We are in this fight, together, and we will beat this! Thank you

Joseph M. Krawczyk RRT
President & CEO
Nidek Medical Products Inc.


Nidek Medical Oxygen Concentrators arrive in Scotland for distribution to hospitals and homecare groups


A container of Nidek Medical Oxygen Concentrators, ready for shipment to combat COVID-19


NHS Scotland’s contractor Dolby Vivisol unloads a container of Nidek Medical Oxygen Concentrators for use in hospitals, clinics, and home use

A brand you can trust.

Nidek Medical Products Inc. was founded in 1986 from the Union Carbide Medical Products company. Since the beginning, Nidek Medical Products has been focused on not only innovation and safety, but also patient care and a firm understanding of the critical services we help to provide. Our focus is on continuing to design high quality, low maintenance and field-serviceable oxygen concentrators fit for any environment.

Our Mission

It’s our mission to provide the highest quality products and impeccable customer service to each and every one of our customers around the world.

Experience & Vision

With a strong focus on high quality and exports, Nidek Medical quickly grew into one of the leading Oxygen Concentrator brands globally.

Global Presence

We proudly manufacture our oxygen concentrators in Birmingham, Alabama, USA. From there, we distribute to over 120 countries worldwide.

For industrial uses too!

Our technologies have expanded to uses in other industries such as sterilization, farming, and large scale use.