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1. WO2022003551 - SURGICAL STAPLER CARTRIDGE RETAINER WITH EJECTOR FEATURE

Publication Number WO/2022/003551
Publication Date 06.01.2022
International Application No. PCT/IB2021/055793
International Filing Date 29.06.2021
IPC
A61B 17/072 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
03for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
068Surgical staplers
072for applying a row of staples in a single action
CPC
A61B 17/072
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
A61B 17/07207
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
07207the staples being applied sequentially
A61B 2017/00477
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00477Coupling
A61B 2017/07228
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
07214Stapler heads
07228Arrangement of the staples
A61B 2017/0725
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
07214Stapler heads
0725with settable gap between anvil and cartridge, e.g. for different staple heights at different shots
A61B 2017/07257
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
07214Stapler heads
07257characterised by its anvil
Applicants
  • CILAG GMBH INTERNATIONAL [CH]/[CH]
Inventors
  • FREIDEL, Scott T.
  • SETSER, Michael E.
  • VALENTE, Lauren M.
Agents
  • TUNSTALL, Christopher Stephen
  • BETTRIDGE, Paul Sebastian
  • BRUNNER, John Michael Owen
  • SMALL, Gary James
Priority Data
16/916,29530.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SURGICAL STAPLER CARTRIDGE RETAINER WITH EJECTOR FEATURE
(FR) DISPOSITIF DE RETENUE DE CARTOUCHE D'AGRAFEUSE CHIRURGICALE AVEC ÉLÉMENT ÉJECTEUR
Abstract
(EN) An apparatus includes an elongate body, at least one latch member, and a cartridge removal feature. The elongate body is sized and shaped to correspond with a deck of a surgical staple cartridge such that the elongate body is configured to cover a plurality of staple apertures of the surgical staple cartridge. The at least one latch member is configured to removably secure the elongate body to the surgical staple cartridge. The cartridge removal feature is integral with the elongate body. The cartridge removal feature defines a gap that is configured to receive a portion of the surgical staple cartridge. The cartridge removal feature is further operable to remove the surgical staple cartridge from a surgical stapler.
(FR) L'invention concerne un appareil comprenant un corps allongé, au moins un élément de verrouillage et un élément d'élimination de cartouche. Le corps allongé est dimensionné et formé pour correspondre à un plateau d'une cartouche d'agrafes chirurgicales, de telle sorte que le corps allongé est conçu pour recouvrir une pluralité d'ouvertures d'agrafes de la cartouche d'agrafes chirurgicales. L'au moins un élément de verrouillage est configuré pour fixer de manière amovible le corps allongé à la cartouche d'agrafes chirurgicales. L'élément d'élimination de cartouche est intégré au corps allongé. L'élément d'élimination de cartouche définit un espace qui est configuré pour recevoir une partie de la cartouche d'agrafes chirurgicales. L'élément d'élimination de cartouche est en outre utilisable pour retirer la cartouche d'agrafes chirurgicales d'une agrafeuse chirurgicale.
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