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1. WO1992017117 - SURGICAL STAPLE INSERTER

Publication Number WO/1992/017117
Publication Date 15.10.1992
International Application No. PCT/FR1992/000287
International Filing Date 30.03.1992
IPC
A61B 17/115 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
11for performing anastomosis; Buttons for anastomosis
115Staplers
CPC
A61B 17/1152
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
115Staplers ; for performing anastomosis in a single operation
1152applying the staples on the outside of the lumen
A61B 2017/1157
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
115Staplers ; for performing anastomosis in a single operation
1157applying the staples radially
Applicants
  • LABORATOIRE PEROUSE IMPLANT [FR]/[FR] (AllExceptUS)
  • RICHARD, Thierry [FR]/[FR]
  • PEROUSE, Eric [FR]/[FR]
  • ARNISSOLLE, Yves [FR]/[FR] (UsOnly)
Inventors
  • RICHARD, Thierry
  • PEROUSE, Eric
  • ARNISSOLLE, Yves
Agents
  • JACOBSON, Claude
Priority Data
91/0391329.03.1991FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) SURGICAL STAPLE INSERTER
(FR) AGRAFEUSE CHIRURGICALE
Abstract
(EN) A surgical staple inserter for joining two ducts consisting of a blood vessel (26) and a blood prosthesis (24). The staple inserter ejects staples (94) in a radial direction relative to the axis of the ducts (24, 26). In one embodiment, it includes a staple holder (32) surrounded by the prosthesis and containing a series of staples (94) arranged in at least one ring. All the staples (94) are ejected simultaneously. Said staple inserter also includes an anvil (40) outside the organic ducts, and a device for spacing apart the anvil and the staple holder in relation to their relative working position. Projections hold the prosthesis in place during the insertion of the staple holder into the ducts.
(FR) L'invention concerne une agrafeuse chirurgicale pour réunir deux conduits constitués par un vaisseau sanguin (26) et une prothèse de vaisseau (24). Cette agrafeuse éjecte des agrafes (94) radialement par rapport à l'axe des conduits (24, 26). Dans un mode de réalisation, elle comprend un porte-agrafes (32) entouré par la prothèse et contenant une série d'agrafes (94) disposées en au moins une couronne. Toutes les agrafes (94) sont éjectées simultanément. L'agrafeuse comprend également une enclume (40), située à l'extérieur des conduits organiques, et des moyens d'écartement relatifs de l'enclume et du porte-agrafes par rapport à leur position relative de travail. Des pointes en saillie assurent la retenue anti-recul de la prothèse lors de l'introduction du porte-agrafes dans les conduits.
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