Patent ID: 12005200

Abstract:
A catheter handle (1) includes handle body (2), and rotary member (3) being free to rotate with respect to the handle body (2) and connected to the wire. The handle body (2), in a planar view from a rotation axis direction of the rotary member (3), has second space (12) for the conductive wire is located from more distal side to more proximal side than first space (11) for the rotary member (3). The operating part (4) of the rotary member (3) is disposed on one side, and the second space (12) is disposed on another side, in the width direction of the handle (1). Length L1 from the center of the rotation axis to the rotary member (3) on the one side is longer than length L2 from the center of the rotation axis to the rotary member (3) on the another side.