To provide an actuator apparatus which is useful in various kinds of medical fields and research fields relative to medical care, etc., and can be adjusted in a micron unit in the case of accessing a required tissue and region.
The actuator apparatus comprises: an actuator 1 constituted of a stepping motor 10, a bolt part 11 to which the rotation of the stepping motor 10 is transmitted, a nut part 12 elevated and lowered by the rotation of the bolt part 11, a guide part 13 for guiding the elevation and lowering of the nut part 12, and a linear guide mechanism 14 provided between the guide part 13 and the nut part 12; and a PC part 2 for control and a motor control part 3 as rotation control means for controlling the operation of the actuator 1.
NAKAYAMA KENICHI
SUGIYAMA KATSUHIRO
Yasuo Mizutani
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