MEDICAL DEVICE - CANON KABUSHIKI KAISHA

Title:

MEDICAL DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/171234

Kind Code:

A1

Abstract:

This medical device comprises: a manipulator including a first curved part which can be curved by driving a first transmission member in a base axis direction, and a second curved part which is positioned further on the distal side than the first curved part in the base axis direction and can be curved by driving a second transmission member in the base axis direction; a first drive part which drives the first transmission member in the base axis direction; and a second drive part which drives the second transmission member in the base axis direction, wherein the first driving part and the second driving part are disposed to be offset in the base axis direction.

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Inventors:

ARIMITSU Yasumichi (30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, JP)
FUJIMOTO Kosuke (30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, JP)

Application Number:

PCT/JP2023/004502

Publication Date:

September 14, 2023

Filing Date:

February 10, 2023

Export Citation:

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Assignee:

CANON KABUSHIKI KAISHA (Shimomaruko 3-chome Ohta-k, Tokyo 01, JP)

International Classes:

B25J18/06; A61M25/092; A61B34/20; A61B34/30; A61B1/005

Attorney, Agent or Firm:

ABE Takuma et al. (30-2 Shimomaruko 3-chome, Ohta-k, Tokyo 01, JP)

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