Experts in Veterinary Anesthesia

From LEI Medical to Supera

Since 1993 LEI Medical has been providing the veterinary industry with advanced anesthesia products and unparalleled service.

As Supera Anesthesia Innovations, we have introduced innovative oxygen concentrator technology engineered specifically for veterinary use. We believe it will do nothing less than revolutionize veterinary anesthesia and oxygen therapy. These innovative products are designed to be even safer for patients, intuitive to operate, and to save veterinarians money with each use so they’ll pay for themselves very quickly!

Supera Anesthesia Innovations products are proudly made in our state of the art manufacturing facility in Oregon. We look forward to bringing veterinarians and their patients superior anesthesia technologies that are safer for you, your staff and your furry clients. We pride ourselves as having the most responsive customer service in the industry. Give us a'll see why!


From the beginning, LEI Medical has been a leader in designing and building veterinary anesthesia equipment that is safe for patients, easy to operate, and extremely reliable.

The new products that we have developed—as well as new technologies under development—are so advanced, yet so simple to operate, that we believe they will change the way anesthesia is delivered. This level of change called for a new beginning—and a new name.

Supera Anesthesia Innovations will bring you superior anesthesia solutions. Our new name is a way of demonstrating our commitment to always bringing you the very best in made-in-the-USA equipment, backed by the very best in service.

Some of Our Innovative Features:

  1. Oxygen concentrator technology
  2. Patented safety pressure relief valve
  3. Oxygen flush restrictor for safety
  4. Effectively balanced waste gas evacuation systems