Title:
MEDICAL INSTRUMENT AND MEDICAL SUPPORT ARM DEVICE
Document Type and Number:
Japanese Patent JP2017029214
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a medical instrument and a medical support arm device that enable contact force to be detected with a higher degree of precision.SOLUTION: A medical instrument includes at least one movable unit for executing predetermined processing for a biological tissue of a patient, a driving unit provided closer to a base end side than the movable unit for operating the movable unit, and a force sensor 107 provided between the driving unit and the movable unit for detecting contact force in the movable unit. Transmission of driving force from the driving unit to the movable unit is performed using the force or moment in a direction that detection priority in the force sensor is low.SELECTED DRAWING: Figure 3
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Inventors:
SUZUKI HIROYUKI
NAGASAKA KENICHIRO
HONGO KAZUO
NAGASAKA KENICHIRO
HONGO KAZUO
Application Number:
JP2015149333A
Publication Date:
February 09, 2017
Filing Date:
July 29, 2015
Export Citation:
Assignee:
SONY CORP
International Classes:
A61B90/00; A61B17/28; B25J3/00; B25J13/08
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto