ALEXANDRIA, Va., March 17 -- United States Patent no. 12,575,993, issued on March 17.
"Spinal decompression rack with artificial intelligence" was invented by David Medrano (Allen, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A spinal decompression rack includes a padded backrest having an elongated telescoping shaft on a rear surface. The lower end of the shaft includes two pairs of spaced, padded foot cylinders for straddling the feet of a user lying on the backrest. The upper end of the shaft includes a pair of opposing padded arm rollers for engaging the user's armpits. The decompression rack also includes a hip attachment for stretching the spine by pulling the abdomen downwardly, and a neck har...