Title:
OPERATION INPUT DEVICE FOR TREATMENT TOOL AND TREATMENT TOOL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/146094
Kind Code:
A1
Abstract:
An operation input device (2) for a treatment tool includes: a frame (7) connected to a treatment tool or a master device which remotely operates the treatment tool; and a handle (8) having a grip (9) that is held by an operator's hand (H) and connecting the grip (9) to the frame (7) such that the grip (9) is pivotable about two pivot axes (P, Y) which mutually intersect with the grip. The two pivot axes (P, Y) substantially match two bend axes of the wrist (W) of the hand (H) that holds the grip (9) and are disposed in a twisting positional relationship with each other.
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Inventors:
YAMANAKA NORIAKI (JP)
Application Number:
PCT/JP2018/002644
Publication Date:
August 01, 2019
Filing Date:
January 29, 2018
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B34/37; B25J3/00
Foreign References:
| JPH02198778A | 1990-08-07 | |||
| JP2011206312A | 2011-10-20 | |||
| JPH09272082A | 1997-10-21 | |||
| JPS61244472A | 1986-10-30 |
Attorney, Agent or Firm:
UEDA, Kunio et al. (JP)
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