Fisher Traction® Back Discomfort & Discomfort Relief Device | for Pinched Nerves & Disc Bulges | Back Problem Relief | Mobile Spine Decompression & Lumbar Traction Device Back Device Without WedgePatented Technology. Fisher Traction devices are professionally developed by Dr. Jeff Fisher, a practicing chiropractor with over thirty years of experience. Dr. Fisher invented this back device after suffering from an acute spine-related sports injury. After not being able to sleep for days due to the pain, he hand-crafted what are now some of the safest, strongest, and most effective traction devices on the market.Negative G-Force Technology. The patented “Release Strap” allows the user to control the pull-force by increasing and decreasing the traction/stretching which pumps water into the discs of the spine to re-hydrate them & increase disc height which takes pressure off the nerves and can reduce the pinching of herniations and bulges. By using our “Release Strap” (which no other devices offer) you can treat yourself just like at a doctor’s office with the big expensive Decompression Tables.Durable and Portable. Fisher Traction was designed for the user to get the greatest benefits from the consistent and high frequency of use. The units are designed to loop around a doorknob virtually anywhere you go and have some floor space to lay down on your back. Fisher Traction weighs less than 1 lb. making it perfect for traveling.Doctor Recommended. Fisher Traction is US Patented, US Trade Marked, and was invented by a doctor after years of research. It’s peer-reviewed, doctor-recommended, tested on 1000’s of patients, and designed for the safest pull-forces and angles of pull so that you can enjoy and control the stretch yourself. Feel the benefits of pressure relieving traction for pinched nerves while laying down at home.Preventative Device. This device helps prevent degenerative changes in the disc and the spine as we age. This greatly reduces the risk of injury and the effects of gravity over time.