Title:
顎部アセンブリ、エンドエフェクタアセンブリ、内視鏡的外科用器具、および内視鏡的アセンブリ
Document Type and Number:
Japanese Patent JP4498788
Kind Code:
B2
Abstract:
A flexible clip applier (10) includes a ratchet mechanism (68,70) adapted to locate a clip pusher (34) to a known location after deployment of a distalmost clip (202). In addition, the clip applier includes a flexible housing (12) into which a train of clips (202) may be chambered. The flexible housing is constrained from elongation when subject to tensile forces. In accord with another aspect of the invention, the jaw assembly (18,20) is adapted to have relatively high mechanical leverage which facilitates tissue compression prior to application of a clip.
Inventors:
Michael Sean McBryer
Application Number:
JP2004087576A
Publication Date:
July 07, 2010
Filing Date:
March 24, 2004
Export Citation:
Assignee:
Ethicon Endo-Surgery,Inc.
International Classes:
A61B17/12; A61B17/128; A61B17/28; A61B17/064; A61B17/068; A61B17/08; A61B17/10
Domestic Patent References:
| JP11346993A | ||||
| JP5005106U | ||||
| JP11299799A |
Foreign References:
| US20020198541 | ||||
| US20030191478 |
Attorney, Agent or Firm:
Konobu Kato