Patent attributes
A fluoroscopic surgical system employing a FORS sensor (40), a navigation controller (70), a fluoroscopic imager (30) and a mechanical connector (50) adjoined to the fluoroscopic imager (30). In operation, mechanical connector (50) is utilized to detachably attach FORS senor to fluoroscopic imager (30), whereby navigation controller (70) processes a shape reconstruction of FORS sensor (40) relative to a reference point fixed or movable within an operating space (20) for controlling a tracking of fluoroscopic imager (30) within the operating space (20). The system may further employ a surgical instrument (60) whereby, concurrently or subsequently to a fluoroscopic imaging of a patient anatomy, FORS sensor (40) is thereafter detached from fluoroscopic imager (30) and detachably attached to surgical instrument (60), or FORS sensor (40) is concurrently detachably attached to fluoroscopic imager (30) and surgical instrument (60). The navigation controller (70) processes an additional shape reconstruction of FORS sensor (40) relative to the reference point within the operating space (20) for controlling a tracking of surgical instrument (60) within the operating space (20).
