公开(公告)号：US20230301766A1

公开(公告)日：2023-09-28

申请号：US18205485

申请日：2023-06-02

申请人： SOFRADIM PRODUCTION

发明人： Pierre Bailly ,  Mylene Desorme ,  Suzelei Montanari

IPC分类号： A61F2/00

CPC分类号： A61F2/0063 ,  A61F2230/0023 ,  A61F2230/0004 ,  A61F2250/0018 ,  A61F2230/0063 ,  A61F2002/0068 ,  A61F2210/0004 ,  A61F2210/0071 ,  A61F2240/001

摘要： The present invention relates to a prosthesis (1) for repairing an inguinal hernia defect comprising:



a piece (2) of biocompatible material having a preformed three-dimensional shape, including:

a first portion (3) forming a partial spherical cap surface (8) shaped and dimensioned so as to substantially conform to the shape of the anterior abdominal wall,
a second portion (4) extending from an inferior edge of said first portion and forming a wavy-shaped wall (9), shaped and dimensioned so as to substantially conform to the shape of the psoas muscle,


characterized in that said piece (2) further comprises:
a third portion (5) forming an arched part (10) extending longitudinally in the inferior direction from a medial inferior corner (3a) of said first portion, said arched part extending radially substantially in the front direction, said third portion being intended to face the medial inferior area of the inguinal anatomy.

公开(公告)号：US11696819B2

公开(公告)日：2023-07-11

申请号：US16902208

申请日：2020-06-15

申请人： SOFRADIM PRODUCTION

发明人： Xavier Couderc ,  Pierre Bailly

IPC分类号： D04B21/12 ,  A61F2/00 ,  A61B17/06

CPC分类号： A61F2/0063 ,  D04B21/12 ,  A61B2017/06176 ,  A61F2002/0068 ,  A61F2220/0016 ,  A61F2250/0036 ,  D10B2509/04 ,  D10B2509/08

摘要： The invention relates to a method for forming a mesh having a barbed suture attached thereto, comprising the following steps:



a) producing a knitted structure on a knitting machine comprising at least one needle-bed with three guide bars, on a length corresponding to N stitches ranging from 1 to N, wherein

i) a first knit portion is produced along stitches ranging from 1 to x, where 1

公开(公告)号：US20220338970A1

公开(公告)日：2022-10-27

申请号：US17727614

申请日：2022-04-22

申请人： SOFRADIM PRODUCTION

发明人： Pierre Bailly ,  Guy Jouvray ,  Thierry Brune

IPC分类号： A61F2/00

摘要： The present disclosure describes kits for surgical repair of soft tissue defects, including hernias. The kits include any combination of components selected from an implantable sheet, a central tie, a delivery device, an insertion member, and/or a rolling device. Packaging for the kits and/or components and methods of using the kits and/or components are also provided.

公开(公告)号：US10675137B2

公开(公告)日：2020-06-09

申请号：US15965826

申请日：2018-04-27

申请人： Sofradim Production

发明人： Pierre Bailly ,  Mylene Desorme ,  Suzelei Montanari

IPC分类号： A61F2/00

摘要： The present invention relates to a prosthesis for repairing a inguinal hernia defect. The prosthesis includes a piece of biocompatible material having a preformed three-dimensional shape including: a first portion forming a partial spherical cap surface, shaped and dimensioned so as to substantially conform to the shape of the anterior abdominal wall; a second portion extending from an inferior edge of the first portion and forming a wavy-shaped wall, shaped and dimensioned so as to substantially conform to the shape of the psoas muscle; and a third portion forming an arched part extending longitudinally in the inferior direction from a medial inferior corner of the first portion, the arched part extending radially substantially in the front direction, the third portion being intended to face the medial inferior area of the inguinal anatomy.

公开(公告)号：US20190350691A1

公开(公告)日：2019-11-21

申请号：US16527458

申请日：2019-07-31

申请人： Sofradim Production

发明人： Pierre Bailly

IPC分类号： A61F2/00

摘要： The invention relates to a prosthesis (1) comprising a textile (2) of elongate shape defining a longitudinal axis A, and a resilient frame (3) connected to said textile along substantially the peripheral edge of the textile, said frame forming, in the area of each short side of the textile, at least one U-shaped bend (4) extending in the direction of the longitudinal axis, said frame being able to adopt an unstressed configuration, in which said textile is deployed, and a stressed configuration, in which said frame is subjected to a radial force directed towards said longitudinal axis and said textile forms at least one longitudinal fold.

公开(公告)号：US20190274808A1

公开(公告)日：2019-09-12

申请号：US16423566

申请日：2019-05-28

申请人： Sofradim Production

发明人： Pierre Bailly ,  Mylene Desorme ,  Genevieve Doucet

IPC分类号： A61F2/00

摘要： The present invention relates to a device (1) for introducing a flexible prosthesis into a surgical incision, comprising a globally tubular body (2) having a proximal end (2a) and a distal end (2b), said tubular body being designed for receiving the prosthesis in a folded configuration in a sliding way, wherein the tubular body is provided with an open longitudinal slit (3) extending from said proximal end (2a) to said distal end (2b), and wherein said distal end is provided with a distal semi-tubular rounded extension (2c).

公开(公告)号：US20190105041A1

公开(公告)日：2019-04-11

申请号：US16208728

申请日：2018-12-04

申请人： Sofradim Production

发明人： Pierre Bailly ,  Alfredo Meneghin ,  Sebastien Francois ,  Xavier Couderc

IPC分类号： A61B17/06 ,  D04B21/20

摘要： 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：US10195011B2

公开(公告)日：2019-02-05

申请号：US15262134

申请日：2016-09-12

申请人： Sofradim Production

发明人： Julie Lecuivre ,  Pierre Bailly

IPC分类号： A61F2/02 ,  A61F2/00 ,  D04B21/12 ,  D04B21/20 ,  D06C7/00

摘要： 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).

公开(公告)号：US20180243068A1

公开(公告)日：2018-08-30

申请号：US15963523

申请日：2018-04-26

申请人： Sofradim Production

发明人： Pierre Bailly ,  Gaetan Romuald

IPC分类号： A61F2/00 ,  A61B17/00 ,  A61B17/06 ,  A61B17/04

CPC分类号： A61F2/0063 ,  A61B17/0057 ,  A61B17/04 ,  A61B17/06 ,  A61B2017/00597 ,  A61B2017/00623 ,  A61B2017/0496 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2220/0008 ,  A61F2250/0031 ,  F04C2270/041

摘要： The present invention relates to a prosthesis (200) comprising: one mesh (1) delimited by a peripheral exterior edge (1a), a frame (2) fastened to said mesh and adopting the shape of said peripheral exterior edge of the mesh, said frame being set back from said peripheral exterior edge and being provided with two hinge points (3a, 3b), the line passing through said two hinge points also passing through the centre (1b) of the mesh and thus forming a line M for folding the mesh in two, characterized in that said prosthesis further comprises at least two anchor pieces (5) made of suturable material and located on a single face of the mesh (1) on either side of said folding line, each piece having a fixed part (5a) linked to said mesh and a free part (5b), said free part being linked to at least one thread-shaped element (7).

公开(公告)号：US20160374792A1

公开(公告)日：2016-12-29

申请号：US15262165

申请日：2016-09-12

申请人： Sofradim Production

发明人： Julie Lecuivre ,  Xavier Bourges ,  Pierre Bailly

IPC分类号： A61F2/00 ,  D06C7/00 ,  D04B21/20 ,  D04B21/12 ,  D04B21/14

CPC分类号： A61F2/0063 ,  A61F2002/0068 ,  A61F2220/0016 ,  A61F2240/001 ,  D04B21/12 ,  D04B21/14 ,  D04B21/20 ,  D06C7/00 ,  D10B2401/041 ,  D10B2403/0111 ,  D10B2501/0632 ,  D10B2509/08

摘要： The present invention relates to a prosthetic knit based on at least a first yarn of biocompatible polymer material defining first and second opposite and openwork faces, and on at least a second biocompatible and heat-fusible monofilament yarn, forming barbs that protrude outwards from at least said first face and are obtained by melting loops generated by said second yarn, the chart followed for the knitting of said first and second yarns on a warp knitting machine having three guide bars B1, B2, B3 being the following, according to the ISO 11676 standard:—Bar B1: 1.0/0.1//—Bar B2: 1.0/7.7/6.6/7.7//—Bar B3: 2.1/5.5/3.4/0.0// said second yarn following the chart of bar B3. The present invention also relates to a process for manufacturing such a knit.

摘要翻译： 本发明涉及一种基于至少一种限定第一和第二相对和镂空面的生物相容性聚合物材料的第一纱线以及至少第二生物相容性和热熔性单丝纱线的复合编织物，形成从至少向外突出的倒钩 所述第一面是通过由所述第二纱线产生的线圈熔化而获得的，根据ISO 11676，在经编机上编织所述第一和第二纱线的图表，其具有三个导杆B1，B2，B3，如下所述 标准：-Bar B1：1.0 / 0.1 // - Bar B2：1.0 / 7.7 / 6.6 / 7.7 // - Bar B3：2.1 / 5.5 / 3.4 / 0.0 //所述第二根纱线遵循条B3的图表。 本发明还涉及一种制造这种针织物的方法。