Title:
外科手術器具
Document Type and Number:
Japanese Patent JP6900048
Kind Code:
B2
Abstract:
A medical instrument may include multiple joint members and at least two pairs of tendons connected with the joint members and adapted to move at least one of the joint members relative to at least one other joint member. Each joint member may include a main structural body that may be a single piece and includes at least one convex contact surface. A main portion of each tendon contacts the medical instrument only on the convex contact surfaces.
Inventors:
Massimiliano Simi
Giuseppe Maria Prisco
Giuseppe Maria Prisco
Application Number:
JP2018538943A
Publication Date:
July 07, 2021
Filing Date:
October 14, 2016
Export Citation:
Assignee:
MEDICAL MICROINSTRUMENTS S.P.A.
International Classes:
A61B34/35; A61B17/062; A61B17/29; A61B17/3201
Domestic Patent References:
| JP2009148859A | ||||
| JP2011525839A |
Foreign References:
| DE102013224753A1 |
Attorney, Agent or Firm:
Norihito Yamao
Hiroshi Okabe
Kazuhisa Inaba
Hiroshi Okabe
Kazuhisa Inaba