In one embodiment, an orthopedic plate system is provided, comprising one or more orthopedic plates, each having one or more openings, a plurality of screws for securing one or more bones to said plates through said openings, and, means for flexibly locking said screws to said plates so that controlled motion of said bones is enabled after the securing of said bones to said plates. One advantage of said system is that of enhancing the healing of said bones and/or their fractures. A screw and bushing assembly, which flexibly locks said screw to an orthopedic plate, and a method of installing said orthopedic plate, are also disclosed.
