Abstract: An apparatus that connects an imaging treatment guidance system (ITGS) to a fixed location in a patient. One example of an ITGS is the Medtronic StealthStation® Treatment Guidance System used in the O-arm™ Surgical Imaging System. The apparatus is fixed relative to a patient at a proximal end, and supports the ITGS at a distal end. The apparatus has a plurality of adjustably-joined arms. In one embodiment, the proximal end of the apparatus is attached to a pin distractor fixed to the anterior spine of a patient. The apparatus provides multiplanar adjustability of the array in space. The apparatus can be designed such that it is compatible with many navigation systems by making the connection at a distal end a universal type clamp. In another embodiment a fixed arm is provided in which the joints or hinges are eliminated.