Device for guiding at least two sutures through a wall, in...

A - Human Necessities – 61 – B

Patent

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Details

A61B 17/04 (2006.01) A61B 17/00 (2006.01) A61B 17/06 (2006.01) A61B 17/22 (2006.01)

Patent

CA 2382384

The invention relates to a suture guide device (1) for guiding two sutures (14, 15) through a wall of a membrane, balloon structure or a surface, in particular, of an artery of an individual in close proximity to the edge of an opening therein and for withdrawing said sutures from said opening, once they have been guided through the wall. The device comprises a suture feed section (3) located at the rear in the longitudinal direction, a front suture receiving section (4) and a central suture release/suture clamping section (5) positioned therebetween, which can be rotated at least in relation to the front suture receiving section (4). Said suture release/suture clamping section has a cross-section which allows it, in at least one rotational position, to introduce the sutures (14, 15) from the rear suture feed section (3) into the front suture receiving section (4) and which, in a different rotational position, secures the needles (12, 13) together with their sutures (14, 15) in the front suture receiving section (4).

L'invention concerne un dispositif de guidage de sutures (1) conçu pour guider au moins deux sutures (14, 15) à travers la paroi d'une enveloppe, d'un ballon ou d'une surface, en particulier d'une artère d'un sujet, à proximité du bord d'une ouverture pratiquée dans ladite paroi, et pour retirer lesdites sutures de ladite ouverture, caractérisé en ce qu'il comprend une section d'amenée des sutures (3) disposée à l'arrière, dans le sens longitudinal, une section avant, réceptrice des sutures (4) et une section médiane de libération des sutures / fixation des sutures (5), positionnée entre les deux, laquelle peut être pivotée par rapport à la section avant (4), et en ce qu'il présente une section telle qu'elle permette, en au moins une position de pivotement, d'introduire les sutures (14, 15) à partir de la section arrière, d'amenée des sutures (3), vers la section avant, réceptrice des sutures (4), et de fixer, dans une position de pivotement différente, les aiguilles (12, 13), avec leurs sutures (14, 15), dans la section avant, réceptrice des sutures (4).

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