STEREO-ENDOSCOPE DEVICE, STEREO-ENDOSCOPE SYSTEM, AND STEREO-ENDOSCOPE ROBOT

摘要

PROBLEM TO BE SOLVED: To acquire appropriate stereoscopic images of an affected site easily.SOLUTION: A stereo-endoscope device includes: an inserted portion 2 that can be inserted into a subject's body; two imaging devices that are disposed on the inserted portion 2 with a space therebetween; rotary microactuators that change the relative angle of the optical axes of the imaging devices; a distance sensor for detecting the distance to the imaging devices from a treatment part 31 of a treatment instrument 30 that is inserted into the subject's body to treat the affected site; and a swivel control section that controls the rotary microactuators based on insertion information of the treatment instrument 30, the insertion information including the distance detected by the distance sensor.