ALEXANDRIA, Va., March 24 -- United States Patent no. 12,582,867, issued on March 24.

"Upper extremity rehabilitation system" was invented by Scott Pensivy (Las Vegas).

According to the abstract* released by the U.S. Patent & Trademark Office: "An upper extremity rehabilitation system comprising a base with one or more pockets, a first pole and a second pole, each pole having a grip and a joint. The joint is removably attached to the pockets on the base to secure the pole from sliding. The base can have a top and a bottom with a thickness that is half or full circle. The system may also include a band spanning between the first pole and the second pole and is coupled to the poles with at least one clip. The system also includes a method o...