公开(公告)号：US20190142563A1

公开(公告)日：2019-05-16

申请号：US16244144

申请日：2019-01-10

Applicant: Sofradim Production

Inventor： Pierre Bailly

IPC: A61F2/00

Abstract: The invention relates to a prosthesis (1) comprising a textile (2) of elongate shape defining a longitudinal axis A, and a reinforcing element comprising at least one semi-rigid elongate structure (8) connected to said textile, said structure being substantially parallel to said longitudinal axis A and having a distal end provided with at least one fastening element (4) distinct from said textile and capable of cooperating with a part of a tool (10) that is able to pass through said trocar, in order to temporarily couple said prosthesis to said tool.

公开(公告)号：US10178991B2

公开(公告)日：2019-01-15

申请号：US15095518

申请日：2016-04-11

Applicant: Sofradim Production

Inventor： Pierre Bailly ,  Alfredo Meneghin ,  Sebastien Francois ,  Xavier Couderc

IPC: D04B21/20 ,  A61B17/06 ,  A61B17/00

Abstract: The invention relates to a method for forming a barbed suture (10) comprising: a) producing a knit by knitting together i) a set of chain stitch yarns (1) producing chain stitches and ii) a set of monofilament weft yarns completing weft stitches with at least one of said chain stitches, thereby producing at least one weft stitched chain stitch (6), b) cutting the knit along the warp direction on both sides of said weft stitched chain stitch, so as to isolate said weft stitched chain stitch from the rest of the produced knit, the chain stitch yarn of said at least one weft stitched chain stitch forming the elongate body (9) of the barbed suture and the monofilament cuts (7) extending from said weft stitches of said one weft stitched chain stitch forming the barbs (8) of said barbed suture.

公开(公告)号：US09877820B2

公开(公告)日：2018-01-30

申请号：US14860743

申请日：2015-09-22

Applicant: Sofradim Production

Inventor： Pierre Bailly ,  Mylene Desorme ,  Genevieve Doucet

IPC: A61F2/00

CPC classification number: A61F2/0063 ,  A61F2002/0072 ,  A61F2210/0004 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/0008 ,  A61F2250/0031

Abstract: The invention relates to a prosthesis (1) for the repair of an inguinal hernia comprising: a textile (2) of elongate shape, a resilient frame (3) connected to said textile, characterized in that said frame comprises a convex cranial segment (3c), a caudal segment (3d), a lateral corner segment (3b) joining together the convex cranial segment and the caudal segment, and a folding segment (5) joining a medial end of said convex cranial segment to a point located on the caudal segment while leaving the region of the medial end of the textile free of any frame,said frame being able to adopt an unstressed configuration, in which said textile is deployed, and a stressed configuration, in which said convex cranial segment, said caudal segment and said folding segment are substantially collected together and aligned on one folding direction, said textile forming thereby at least one fold along said folding direction.

公开(公告)号：US20160089225A1

公开(公告)日：2016-03-31

申请号：US14860743

申请日：2015-09-22

Applicant: Sofradim Production

Inventor： Pierre Bailly ,  Mylene Desorme ,  Genevieve Doucet

IPC: A61F2/00

CPC classification number: A61F2/0063 ,  A61F2002/0072 ,  A61F2210/0004 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/0008 ,  A61F2250/0031

Abstract: The invention relates to a prosthesis (1) for the repair of an inguinal hernia comprising: a textile (2) of elongate shape, a resilient frame (3) connected to said textile, characterized in that said frame comprises a convex cranial segment (3c), a caudal segment (3d), a lateral corner segment (3b) joining together the convex cranial segment and the caudal segment, and a folding segment (5) joining a medial end of said convex cranial segment to a point located on the caudal segment while leaving the region of the medial end of the textile free of any frame, said frame being able to adopt an unstressed configuration, in which said textile is deployed, and a stressed configuration, in which said convex cranial segment, said caudal segment and said folding segment are substantially collected together and aligned on one folding direction, said textile forming thereby at least one fold along said folding direction.

Abstract translation: 本发明涉及一种用于修复腹股沟疝的假体（1），包括：细长形状的织物（2），连接到所述织物的弹性框架（3），其特征在于，所述框架包括凸起的颅骨节段（3c） ），尾部段（3d），将凸起的颅骨节段和尾部段接合在一起的侧角部分（3b）以及将所述凸起颅骨节段的内侧端部连接到位于尾部的点的折叠段（5） 在离开纺织品的中间端的区域没有任何框架的同时，所述框架能够采用其中所述织物被展开的不受应力的构造，以及应力构型，其中所述凸起的颅骨区段，所述尾部区段和 所述折叠段基本上收集在一起并在一个折叠方向上对准，所述纺织品形成沿着所述折叠方向的至少一个折叠。

公开(公告)号：US20140350577A1

公开(公告)日：2014-11-27

申请号：US14366363

申请日：2012-12-27

Applicant: Sofradim Production

Inventor： Julie Lecuivre ,  Pierre Bailly

IPC: D04B21/12 ,  D06C7/00 ,  A61F2/00 ,  D04B21/20

CPC classification number: A61F2/0063 ,  A61F2002/0068 ,  A61F2240/001 ,  D04B21/12 ,  D04B21/20 ,  D06C7/00 ,  D10B2401/12 ,  D10B2403/0111 ,  D10B2501/0632 ,  D10B2509/08 ,  F04C2270/041

Abstract: The present invention relates to an openwork prosthetic knit (1) made from a single piece based on first yarns of biocompatible polymer materials that define a first face (2) and a second face that are opposite one another and on a second biocompatible yarn that generates barbs (3) that protrude outwards from at least said first face, characterized in that said first face comprises at least one zone in which it is provided with said barbs and at least one zone (5) in which it is free of such barbs. It also relates to a process for manufacturing such a knit (1) and to a prosthesis comprising such a knit (1).

Abstract translation: 本发明涉及一种由基于生物相容性聚合物材料的第一纱线的单件制成的镂空假体针织物（1），所述第一纱线限定第一面（2）和第二面，所述第一面（2）和第二面彼此相对并且在第二生物相容性纱线上产生 至少从所述第一面向外突出的倒钩（3），其特征在于，所述第一面包括至少一个区域，在所述区域中设置有所述倒钩和至少一个区域（5），在所述区域中没有所述倒钩。 它还涉及用于制造这种针织物（1）的方法和涉及包括这种编织物（1）的假体。