Since its inception in 1986, Nidek Medical Products, Inc., has been one of the world leaders in the production of Oxygen Concentrators. Our Nuvo Lite, Nuvo 8, Nuvo 10 and our high-flow Max 30 are currently used in over 120 countries. The Nano Portable Oxygen Concentrator, our newest model, launched in 2020 and brings a new level of comfort and mobility to those on oxygen therapy. All of our products are proudly made in the United State of America and are built to ISO 13485:2016 Medical Device Standards.