Title:
PARALLEL LINK DEVICE, MASTER-SLAVE SYSTEM, AND MEDICAL MASTER-SLAVE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/090233
Kind Code:
A1
Abstract:
Provided is a parallel link device having an RCM structure and capable of independently driving translation and rotation. This parallel link device comprises: an operation section provided with a base section, an end section, and a plurality of link sections which connect the base section and the end section, and driving the link sections using a first actuator mounted on the base section, thereby operating the end section relative to the base section; and a transmission section by which the drive of a second actuator mounted on the base section is transmitted along each of at least two portions of the plurality of link sections to a mechanism section mounted on the end section.
Inventors:
HONGO KAZUO (JP)
MIYAZAWA KIYOKAZU (JP)
MIYAZAWA KIYOKAZU (JP)
Application Number:
PCT/JP2019/035424
Publication Date:
May 07, 2020
Filing Date:
September 09, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
B25J11/00; A61B34/37; B25J3/00
Domestic Patent References:
| WO2012017722A1 | 2012-02-09 | |||
| WO2017077755A1 | 2017-05-11 |
Foreign References:
| US20070062321A1 | 2007-03-22 | |||
| JP2018089769A | 2018-06-14 | |||
| US20090095108A1 | 2009-04-16 | |||
| JP2011088262A | 2011-05-06 |
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
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