The portable resetting device (100) has a portable pedestal (126) with
telescoping sections (172/170). An underarm support (102) of adjustable
height is mounted to a lower support (114) that is mounted to the
pedestal (126). A traction structure (112) for transmitting forces to an
injured arm is mounted to the lower support (114). A computer
controllable motor (124) is operatively connected between the lower
support (114) and the pedestal (108) so that an angle of tilt (116) may
be placed thereon. An arm-holding plate (136) is attached to the lower
support (114) and moves in a longitudinal direction by means of another
computer controllable motor (118) operatively connected therebetween. An
auxiliary arm support (122) is operatively connected by a computer
controllable motor (120) on the lower support (114) and provides an
additional force to the humerus head. A computer (302) controls the
resetting device (100) and may communicate to a support computer (210)
for treatment advice.