Title:
MEDICAL CARE DEVICE
Document Type and Number:
Japanese Patent JP2023081527
Kind Code:
A
Abstract:
To provide a medical care device having a simple and compact constitution and being excellent in operability and convenience.SOLUTION: An operation mechanism is constituted while including: a holdable case being coupled to a long member; a turning operation plate turnably arranged to the case; a circular plate member 34 having a turning cam 34e having a rib shape or groove shape and arranged on a plate surface of the turning operation plate; and follower members 35 and 36 respectively coupled to near end sections of operation wires, movable relative to the case in axial line directions of the operation wires, being arranged while separated to both sides while sandwiching the turning center of the turning operation plate, and being engaged with the turning cam 34e. In response to turning of the turning operation plate, the follower members 35 and 36 being engaged with the turning cam 34e move in opposite directions to each other, and move the operation wires in axial line directions of the operation wires in opposite directions to each other.SELECTED DRAWING: Figure 5
Inventors:
SHIMA TATSUYA
Application Number:
JP2021195298A
Publication Date:
June 13, 2023
Filing Date:
December 01, 2021
Export Citation:
Assignee:
NIPPON ZEON CO
International Classes:
A61B1/008
Attorney, Agent or Firm:
Ariga International Patent Office