Title:
底部カバーを含まないステープルカートリッジアセンブリ
Document Type and Number:
Japanese Patent JP6833820
Kind Code:
B2
Abstract:
A staple cartridge is disclosed. The staple cartridge is insertable into and removable from a jaw of surgical stapling instrument. The staple cartridge comprises a cartridge body including staple cavities and staples removably stored in the staple cavities. Each of the staple cavities includes a bottom opening and a top opening. The staples include features configured to inhibit the staples from falling out of the bottom openings of the staple cavities. The staple cartridge further comprises a firing member configured to eject the staples from the staple cavities through the top openings of the staple cavities. The firing member further comprises one or more features configured to inhibit the firing member from falling out of the bottom of the cartridge body. In various instances, as a result, a cover extending around the bottom of the cartridge body may not be required.
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Inventors:
Sway's Jeffrey S
Shelton The Force Frederick E
Benderry Michael Jay
Baxter The Third Chester Oh
Harris Jason El
Aronholt Taylor W
Shelton The Force Frederick E
Benderry Michael Jay
Baxter The Third Chester Oh
Harris Jason El
Aronholt Taylor W
Application Number:
JP2018510495A
Publication Date:
February 24, 2021
Filing Date:
August 17, 2016
Export Citation:
Assignee:
Ethicon LLC
International Classes:
A61B17/072; A61B17/115
Foreign References:
| WO2015099997A1 | ||||
| US20140166724 | ||||
| US6488196 |
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima
Takafumi Oshima