Turner Imaging Systems, developers of the Smart-C X-ray imaging system, has entered into a Sponsored Research Project with Massachusetts General Hospital to investigate the use of the Smart-C for weight-bearing radiographs of the foot and ankle. The Smart-C mini C-arm has a unique 16-pound portable design that is battery operated and hand-transportable, potentially improving where and how fluoroscopy is performed. The C-arm uses the latest imaging technologies including a 6-by-6-inch flat panel detector and novel compact X-ray source in a package that can be placed directly on the floor, and thus can be used to make weight-bearing fluoroscopic and radiographic images of the foot and ankle.