Zimmer, based in Warsaw, Indiana, is a worldwide leader in the design, development, manufacture and marketing of reconstructive orthopaedic implants and trauma products. Orthopaedic reconstruction implants restore joint function lost due to disease or trauma in joints such as knees, hips, shoulders and elbows. Trauma products are devices used primarily to reattach or stabilize damaged bone and tissue to support the body's natural healing process. Zimmer also manufactures and markets other products related to orthopaedic surgery. For the year 2002, the company recorded worldwide revenues of $1.37 billion. Zimmer was founded in 1927 and has more than 3,600 employees worldwide.