Patent ID: 11963732
Assignee: MEDICAROID CORPORATION
Field: Handling (Mechanical engineering)
Classification: CPC A  B | IPC A  B

Claim 5:
6. The doctor-side control apparatus according to claim 5, wherein
the plurality of roller parts include one-side roller parts and the other-side roller parts, wherein the one-side roller parts are arranged on one side in the second direction at the outer circumferential portion of the wheel body and arranged at substantially equal angular intervals along the outer circumferential portion of the wheel body, and the other-side roller parts are arranged on the other side in the second direction at the outer circumferential portion of the wheel body and arranged at substantially equal angular intervals along the outer circumferential portion of the wheel body in such a manner that the other-side roller parts are provided at angular positions different from the one-side roller parts in a circumferential direction of the wheel body.