Invention Grant
- Patent Title: Endoscope device with electrically actuated bending
- Patent Title (中): 具有电动弯曲的内窥镜装置
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Application No.: US10830958Application Date: 2004-04-23
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Publication No.: US07662092B2Publication Date: 2010-02-16
- Inventor: Takayasu Miyagi , Toshinari Maeda , Keiichi Arai , Yuichi Ikeda
- Applicant: Takayasu Miyagi , Toshinari Maeda , Keiichi Arai , Yuichi Ikeda
- Applicant Address: JP Tokyo
- Assignee: Olympus Corporation
- Current Assignee: Olympus Corporation
- Current Assignee Address: JP Tokyo
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Priority: JP2003-122830 20030425
- Main IPC: A61B1/00
- IPC: A61B1/00
Abstract:
An electric bending endoscope according to the present invention includes a bending portion arranged to an inserting portion, a bending driving mechanism which electrically bends the bending portion, an operation input member which instructs an operation to the bending driving mechanism so that the bending driving mechanism bends the bending portion, and a bending angle holding mechanism which holds the bending angle of the bending portion.
Public/Granted literature
- US20040267093A1 Electric bending endoscope Public/Granted day:2004-12-30
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