Title:
エンドエフェクタジョーを開閉するために２つの別個の協働開放機構を有する外科用エンドエフェクタ
Document Type and Number:
Japanese Patent JP7106541
Kind Code:
B2
Abstract:
A surgical tool assembly that includes first and second jaws. The second jaw includes a second jaw body portion and a second jaw mounting portion that is movably coupled to the first jaw. A closure member that has at least one opening cam formed thereon is axially movable in response to closing and opening motions. The opening cam is configured to movably engage a corresponding cam surface that is formed on the second jaw body portion to move the second jaw to an open position.
Inventors:
Aronholt Taylor W
Hoffman Douglas Bee
Wise Austin Yi
Shelton The Force Frederick E
Harris Jason El
Schulz Darwin El
Hoffman Douglas Bee
Wise Austin Yi
Shelton The Force Frederick E
Harris Jason El
Schulz Darwin El
Application Number:
JP2019533328A
Publication Date:
July 26, 2022
Filing Date:
December 11, 2017
Export Citation:
Assignee:
Ethicon LLC
International Classes:
A61B17/072
Domestic Patent References:
| JP2016508416A |
Foreign References:
| EP2974675A2 | ||||
| US20150173756 |
Attorney, Agent or Firm:
Kiminobu Kato
Takafumi Oshima
Takafumi Oshima