| 摘要 |
PROBLEM TO BE SOLVED: To provide a driving device, a medical apparatus, and a training device which can be operated by oneself and can give a sufficient driving force to a linear body.SOLUTION: A driving part 1 for moving a linear body 104 in a direction of a longitudinal axis is provided. The driving part 1 comprises: one or more torque generators 3, 3a, and 3b; and plural driving rollers 4 and 7 which insert and hold the linear body 104, respectively receive transmission of rotation forces generated by the torque generators 3, 3a, and 3b, and perform rotation movement in opposite directions by the rotation forces.SELECTED DRAWING: Figure 5 |
