specialized implants and instruments for foot and hand surgery, namely, plates, screws, wires, fasteners, plate holders, benders, cutters, screwdrivers, drill guides, guide pins, forceps, retractors, depth gauges and salvage instruments

[Scientific, surveying, photographic apparatus and instruments, namely, computerized tracking systems, namely, computers, cameras and software, that determine the location of objects by locating a tracker associated with a structure;] devices for use with computerized tracking systems, namely, mounting anchors to affix a tracker to an object, [ trackers that communicate with the computerized tracking systems, and cameras to detect the position of a tracker; and computer software for locating ...