| 摘要 |
PROBLEM TO BE SOLVED: To provide a needle driving device capable of finely moving a needle member in an arbitrary direction.SOLUTION: A needle driving device includes: a needle member 4; a first driving system 5 for oscillating the needle member 4 in one direction; and a second driving system 6 for oscillating this first driving system 5 in a direction orthogonal to the oscillation direction of the needle member 4. Therefore, it is possible to oscillate the needle member 4 in one direction by the first driving system 5, and to oscillate the first driving system 5 in a direction orthogonal to the oscillation direction of the needle member 4 by the second driving system 6 while oscillating the needle member 4 in one direction by the first driving system 5. Thus, it is possible to finely move the needle member 4 in an arbitrary direction, and to intricately move the needle member 4. Therefore, it is possible to perform an operation equivalent to a conductor's operation to conduct. |
