Invention Grant
- Patent Title: Medical treatment tool and manipulator including the same
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Application No.: US14275964Application Date: 2014-05-13
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Publication No.: US09775677B2Publication Date: 2017-10-03
- Inventor: Ryoji Hyodo , Kosuke Kishi
- Applicant: OLYMPUS CORPORATION
- Applicant Address: JP Tokyo
- Assignee: OLYMPUS CORPORATION
- Current Assignee: OLYMPUS CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Priority: JP2011-250682 20111116
- Main IPC: A61B34/30
- IPC: A61B34/30 ; A61B19/00 ; A61B34/00 ; A61B17/29
Abstract:
Provided is a medical treatment tool, the distance between a first advance and retraction axis, and a tip end is shorter than the length of the first link member, and the length when a line segment connecting the base end and the center of a forceps rotation shaft is projected on the first advance and retraction axis is shorter than the length is projected on the first advance and retraction axis. The distance between a second advance and retraction axis, and a tip end is shorter than the length of the second link member, and the length when a line segment connecting the base end and the center of a forceps rotation shaft is projected on the second advance and retraction axis is shorter than the length projected on the second advance and retraction axis.
Public/Granted literature
- US20140249545A1 MEDICAL TREATMENT TOOL AND MANIPULATOR INCLUDING THE SAME Public/Granted day:2014-09-04
Information query
