(k n´tr w ts´´) (KEY) , 1918–, American surgeon. The son of a physician, Kantrowitz received his M.D. from Western Reserve Univ. (1943), returning after World War II to study cardiovascular physiology under Carl John Wiggers. He devised (with Alan Lerrick) a plastic heart valve (1954), a heart-lung machine (1958), an internal pacemaker (1961–62), and (with Tetsuzo Akutsu) an auxiliary left ventricle (1964). In 1966 he performed the first implantation of a partial mechanical heart in a human, and on Dec. 6, 1967, the second human cardiac transplant. He also published pioneer motion pictures taken inside the living heart.
Not available
Not available
Not available
Not available
Not available
Not available