Surgical stapling device

Details Surgical stapling device Surgical stapling device

A - Human Necessities

61

B

A61B 17/115 (2006.01)

Patent

CA 2662557

A stapling device including an elongated pusher link having proximal and distal ends, annular portions adjacent its proximal and distal ends, and an intermediate portion between the annular portions; a firing actuator coupled to the proximal end of the pusher link. A tubular shaft has an elongated bore for housing the pusher link. A portion of the intermediate portion of the pusher link has a U-shaped configuration, when viewed in vertical section taken transverse to the longitudinal axis of the pusher link, including a flat bottom wall parallel to, disposed to one side of and adjacent to the diameter of the shaft. The bottom wall has adjoining upstanding side walls extending transversely through the diameter and along a portion of the interior surface of the bore. The bottom wall has a thickness less than half of the radius of the bore.

L'invention porte sur une agrafeuse comprenant un manche poussoir allongé muni d'une extrémité proximale et d'une extrémité distale, des parties annulaires adjacentes à son extrémité proximale et à son extrémité distale, une partie intermédiaire entre les parties annulaires et un actionneur couplé à l'extrémité proximale du manche poussoir. Une tige tubulaire présente un orifice allongé logeant le manche poussoir. Une portion de la partie intermédiaire du manche poussoir présente une configuration en forme de U, observée en coupe verticale transversalement à l'axe longitudinal du manche poussoir, y compris une paroi de fond plate parallèle, disposée sur un côté, et adjacente au diamètre de la tige. La paroi de fond présente des parois latérales adjacentes verticales s'étendant de façon transversale au diamètre et le long d'une portion de la surface intérieure de l'orifice. L'épaisseur de la paroi de fond correspond à moins de la moitié du rayon de l'orifice.

Affiliated with

Also associated with

Rating

Surgical stapling device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surgical stapling device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surgical stapling device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1963108