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Patent Searching and Data


Title:
FLEXING JOINT MECHANISM, SURGICAL INSTRUMENT HAVING THIS FLEXING JOINT MECHANISM, AND MANIPULATOR HAVING THIS FLEXING JOINT MECHANISM
Document Type and Number:
WIPO Patent Application WO/2012/042949
Kind Code:
A1
Abstract:
This flexing joint mechanism is equipped with a joint section (3, 194). The joint section (3, 194) has a shaft section (2, 192), an operating section (6, 196), a joining member (7, 206), and a rod (13, 205). The rod (13, 205) has an elastic site (16, 205) that can elastically deform in directions other than the axial direction of the shaft section (2, 192).

Inventors:
KISHI KOSUKE (JP)
HYODO RYOJI (JP)
Application Number:
PCT/JP2011/058107
Publication Date:
April 05, 2012
Filing Date:
March 30, 2011
Export Citation:
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Assignee:
OLYMPUS CORP (JP)
KISHI KOSUKE (JP)
HYODO RYOJI (JP)
International Classes:
A61B19/00; B25J17/00; B25J17/02
Foreign References:
JP2008307310A2008-12-25
JP2006191939A2006-07-27
JP2004122286A2004-04-22
JPH08164144A1996-06-25
JPS6310088U1988-01-22
JP2002263109A2002-09-17
JP2008307310A2008-12-25
US20060155262A12006-07-13
US5086541A1992-02-11
Other References:
See also references of EP 2623272A4
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
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Claims: