公开(公告)号：ES2551516T3

公开(公告)日：2015-11-19

申请号：ES08768655

申请日：2008-06-20

Applicant: ATEX TECHNOLOGIES INC

Inventor： NORRIS STEPHANIE ,  MONESTERE MARTIN JR ,  MCMURRAY BRAIN L

IPC: D04B21/04 ,  A61F2/06

Abstract: Un tejido (10), que comprende: una capa (20) de base de hilo tejido (31); y una capa (30) de bucle que comprende una pluralidad de bucles de hilo (31), teniendo cada bucle (32) un tejido de punto (33) en la capa (20) de base, en donde el tejido (10) puede ser comprimido a partir de una configuración (40) no comprimida, en la cual cada bucle (32) tiene un vértice (34) que se extiende sustancialmente perpendicularmente hacia fuera (42) de la capa (20) de base, en una configuración de base (41) comprimida, en la cual cada bucle (32) está colapsado sobre la capa (20) de base, y en donde el tejido (10) tiene poder de recuperación para reasumir la configuración (40) no comprimida cuando se libera la compresión, caracterizado porque el hilo (31) de la capa de bucle comprende un hilo de múltiples filamentos que tiene 5,5 dtex a 22 dtex, es decir, 5 - 20 denier, por filamento.

公开(公告)号：CA2784835C

公开(公告)日：2016-02-16

申请号：CA2784835

申请日：2010-12-20

Applicant: ATEX TECHNOLOGIES INC

Inventor： NORRIS STEPHANIE B ,  MONESTERE MARTIN JR ,  JESSUP MARK

IPC: D03D1/00 ,  D03D15/00

Abstract: Fabric can comprise yarns comprising less than about 30 denier total and less than about 10 denier per filament; a density of greater than about 177 yarns per cm2; and a thickness of less than about 3.2 mil. The fabric can further comprise a weight of less than about 60 g/m2. The fabric can have performance characteristics equivalent to or greater than those in conventional implantable fabrics. A method of making such a fabric can include twisting together filaments into a multifilament yarn; passing adjacent yarns into a loom in parallel so as to allow the yarns to be woven together more closely; maintaining a consistent tension on the yarns during placement of the yarns on a loom beam and during weaving; and or subjecting the fabric to increased heat and pressure so as to compress the yarns more tightly.

公开(公告)号：CA2784835A1

公开(公告)日：2011-06-23

申请号：CA2784835

申请日：2010-12-20

Applicant: ATEX TECHNOLOGIES INC

Inventor： NORRIS STEPHANIE B ,  MONESTERE MARTIN JR ,  JESSUP MARK

IPC: D03D1/00 ,  D03D15/00

Abstract: A fabric can comprise yarns comprising less than about 30 denier total and less than about 10 denier per filament; a density of greater than about 177 yarns per m2; and a thickness of less than about 3.2 mil. The fabric can further comprises a weight of less than about 60 g/m2. The fabric can have performance characteristics equivalent to or greater than those in conventional implantable fabrics. A method of making such a fabric can include twisting together filaments into a multifilament yarn; passing adjacent yarns into a loom in parallel so as to allow the yarns to be woven together more closely; maintaining a consistent tension on the yarns during placement of the yarns on a loom beam and during weaving; and or subjecting the fabric to increased heat and pressure so as to compress the yarns more tightly.

公开(公告)号：WO2008156826A3

公开(公告)日：2009-03-19

申请号：PCT/US2008007684

申请日：2008-06-20

Applicant: ATEX TECHNOLOGIES INC ,  NORRIS STEPHANIE B ,  MONESTERE MARTIN JR ,  MCMURRAY BRAIN L

Inventor： NORRIS STEPHANIE B ,  MONESTERE MARTIN JR ,  MCMURRAY BRAIN L

IPC: D04B21/04 ,  A61F2/06

CPC classification number: D04B21/04 ,  A61F2/06 ,  A61F2/07 ,  D04B21/205 ,  D10B2509/06 ,  Y10T442/45

Abstract: A compressible resilient fabric can include a ground layer of knitted yarn, and a loop layer comprising a plurality of loops of yarn, each loop having a point knit into the ground layer. The fabric can be compressible from an non-compressed configuration, in which each loop has an apex extending substantially perpendicularly outward from the ground layer, into a compressed configuration, in which each loop is collapsed onto the ground layer. The fabric can further be resilient so as to substantially resume the non-compressed configuration when compression is relieved. The loop layer yarn can include a multifilament yarn having a high denier per filament ratio. The ground layer yarn can include a yarn shrinkable substantially more than the loop layer yarn. The loops can be densely knit so as to support the extension of the loops outward from the ground layer.

Abstract translation: 可压缩弹性织物可以包括针织纱的接地层和包括多个纱线圈的环层，每个环具有针织到接地层中的点。 织物可以从非压缩构型压缩，其中每个环具有从接地层基本上垂直向外延伸的顶点，成为压缩构型，其中每个环被折叠到地层上。 织物可以进一步具有弹性，以便当压缩被释放时基本恢复非压缩构型。 环层纱线可以包括具有高旦尼尔/长丝比率的复丝纱线。 地层纱线可以包括基本上比环层纱线收缩的纱线。 环可以密集地编织，以便支撑环从地层向外延伸。