释义 |
DictionarySeeprosthesismyoelectric prosthesis
myoelectric prosthesis[‚mī·ō·i‚lek·trik präs′thē·səs] (medicine) A replacement device for lost limbs that uses the electromyographic activity of a contracting muscle as a control signal; it is most commonly used for below-elbow amputees in whom elbow function is retained. myoelectric prosthesis
myoelectric prosthesisAn prosthetic device operated by battery-powered electric motors that are activated through electrodes by the myoelectric potentials provided by muscles.See also: prosthesis |