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Power systems designed for use as a source of electric and/or mechanical power to instruments and/or other powered devices used in orthopedic and plastic surgery. The systems may include irrigation capabilities. These systems usually consist of a main unit that provides electric and/or mechanical power using a motor to detachable handpieces appropriate to drive dedicated instruments (e.g., saws, burs, blades, drills, debriders, liposuction); a power switch (e.g., a foot-control unit), and pumps used for irrigation, cooling, and/or other purposes (e.g., fat harvesting). Some systems include capabilities to deliver pneumatic and/or ultrasonic power. Orthopedic and plastic surgery power systems also include a line cord and a panel for handpiece/instrument connection. The systems are used in a variety of bone and cosmetic body contouring surgical procedures including liposuction.
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