The Collaborative International Dictionary
                    Myodynamometer
                    
                        
                
                                                                    Myodynamometer \My`o*dy`na*mom"e*ter\, n. [Myo- + E.
   dynamometer.] (Physiol.)
   An instrument for measuring the muscular strength of man or
   of other animals; a dynamometer. 
--Dunglison.
Wiktionary
                    myodynamometer
                    
                        
                
                                                                    n. An instrument for measure muscular strength.