Title:
外科用クリップ
Document Type and Number:
Japanese Patent JP4623450
Kind Code:
B2
Abstract:
A surgical clip for occluding a vein, artery or other body passageway 2 comprises a base portion 3, a pair of resilient limbs 4a, 4b configured to extend generally laterally outwardly from the base portion and each having a free end disposed forward of the base portion, and a reaction portion 9a/b mounted to the base portion 3, the reaction portion defining a generally forwardly directed reaction surface 10 disposed between the base portion 3 and the free ends of the limbs 4a, 4b, the limbs (4a, 4b) being movable under a resilient restoring force from a first, open, condition, in which a gap is provided between the limbs and the reaction portion for receiving the body passageway into the clip, to a second, closed, condition, in which the limbs cooperate with the reaction portion to grip the body passageway to occlude the same.
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Inventors:
Andrew Michael Wild
Application Number:
JP2006505956A
Publication Date:
February 02, 2011
Filing Date:
March 12, 2004
Export Citation:
Assignee:
Andrew Michael Wild
International Classes:
A61B17/12; A61B17/122; A61B17/00
Domestic Patent References:
| JP2002504412A | ||||
| JP62281937A |
Foreign References:
| WO1997028745A1 | ||||
| WO2000035355A1 | ||||
| US20020198535 |
Attorney, Agent or Firm:
Mitsue Obuchi
Yukio Fuse
Inoue Ichi
Yukio Fuse
Inoue Ichi