Siemens Medical Solutions, Malvern, Pa, offers the SIREMOBIL? Iso-C3D, a mobile C-arm that offers 3D imaging in one, rotating 190-degree orbital movement. The C-arm, which also provides 3D capabilities alongside conventional two-dimensional imaging, is ideal for intraoperative use in orthopedics and trauma surgery, such as imaging of bones and joints of the upper and lower extremities, and of the cervical spine. Due to the open architecture design of its systems, Siemens has made the 3D hardware and software for SIREMOBIL Iso-C3D available as an upgrade to any existing SIREMOBIL Iso-C nine-inch system. (800) 888-7436; .