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    Prosthetic repair fabric with erosion resistant edge
    21.
    发明授权
    Prosthetic repair fabric with erosion resistant edge 有权
    假面修补面料具有抗侵蚀边缘

    公开(公告)号：US06736854B2

    公开(公告)日：2004-05-18

    申请号：US10143746

    申请日：2002-05-10

    申请人： Valerie Vadurro ,  Roger E. Darois ,  Stephen N. Eldridge ,  Michael J. Lee

    发明人： Valerie Vadurro ,  Roger E. Darois ,  Stephen N. Eldridge ,  Michael J. Lee

    IPC分类号： A61F202

    CPC分类号： A61F2/0063

    摘要： An implantable prosthesis is provided for repairing or augmenting anatomical weaknesses or defects, and is particularly suitable for the repair of soft tissue and muscle wall openings. The prosthesis may include a layer of fabric that is constructed and arranged to allow tissue ingrowth and is susceptible to erosion into and the formation of adhesions with tissue and organs. The prosthesis is configured to inhibit edge erosion of the prosthesis into surrounding tissue and organs. The prosthesis may include an erosion resistant edge to buffer an edge of the fabric from the adjacent tissue or organs. The erosion resistant edge may be provided along an opening that is adapted to receive a tube-like structure, such as the esophagus.

    摘要翻译： 为可修复或增加解剖缺陷或缺陷提供可植入假体，并且特别适用于修复软组织和肌肉壁开口。 假体可以包括构造和布置以允许组织向内生长并且易于侵蚀和与组织和器官形成粘连的织物层。 假体构造成抑制假体边缘侵蚀到周围组织和器官中。 假体可以包括抗侵蚀边缘以从邻近的组织或器官缓冲织物的边缘。 抗侵蚀边缘可以沿着适于接收管状结构（例如食道）的开口设置。

    Prosthetic repair fabric
    22.
    发明授权
    Prosthetic repair fabric 有权
    假肢修复面料

    公开(公告)号：US06258124B1

    公开(公告)日：2001-07-10

    申请号：US09309071

    申请日：1999-05-10

    申请人： Roger E. Darois ,  Stephen N. Eldridge ,  Dennis Cherok ,  Ronald L. Greene

    发明人： Roger E. Darois ,  Stephen N. Eldridge ,  Dennis Cherok ,  Ronald L. Greene

    IPC分类号： A61F208

    CPC分类号： A61F2/0063

    摘要： A prosthetic repair fabric and method for repairing an inguinal hernia in the inguinal canal. The prosthesis including a layer of mesh fabric that is susceptible to the formations of adhesions with sensitive tissue and organs, and a barrier layer that inhibits the formation of adhesions with sensitive tissue and organs. The mesh fabric including a medial section and a lateral section that are configured to be positioned adjacent the medial corner and the lateral end of the inguinal canal, respectively, when the prosthesis is placed in the inguinal canal to repair the defect. The barrier layer is positioned on the mesh fabric to inhibit the formation of adhesions between the spermatic cord and the mesh fabric. At least a portion of the lateral section of the mesh fabric is free of the barrier layer on both of its sides to promote enhanced tissue ingrowth therein. The barrier layer may include at least one flap that is to be folded through the mesh fabric to isolate the spermatic cord from internal edges of the fabric when the spermatic cord is routed through the prothesis.

    摘要翻译： 用于修复腹股沟内腹股沟疝修补修复织物和方法。 该假体包括易于与敏感组织和器官的粘连形成的网状织物层，以及抑制与敏感组织和器官形成粘连的阻挡层。 所述网状织物包括中间部分和横向部分，所述中间部分和横向部分被配置为当所述假体被放置在腹股沟管中以修复所述缺陷时分别邻近所述腹股沟的内侧角和所述腹股沟的横向端。 阻挡层定位在网状织物上以抑制精索和网状织物之间的粘连的形成。 网状织物的横截面的至少一部分在其两侧都没有阻挡层，以促进其中的增强的组织向内生长。 阻挡层可以包括至少一个折叠通过网状织物的舌片，以在精索穿过假体时将精索与织物的内边缘隔离。

    Implantable prosthesis for soft tissue repair
    23.
    发明授权
    Implantable prosthesis for soft tissue repair 有权
    植入假体软组织修复

    公开(公告)号：US08298290B2

    公开(公告)日：2012-10-30

    申请号：US10945532

    申请日：2004-09-20

    申请人： Edouard Pélissier ,  Valerie L. Vadurro ,  Stephen T. Clarke ,  Roger E. Darois ,  David W. Hass

    发明人： Edouard Pélissier ,  Valerie L. Vadurro ,  Stephen T. Clarke ,  Roger E. Darois ,  David W. Hass

    IPC分类号： A61F2/02

    CPC分类号： A61F2/0063

    摘要： An implantable prosthesis for repairing or augmenting anatomical defects, including an inguinal hernia. The prosthesis includes a repair fabric having a body portion and a support member that may be arranged in or on the repair fabric to help deploy the repair fabric at the surgical site and/or help inhibit folding or buckling of the repair fabric. The support member may substantially surround the body portion to help deploy and/or hold the body portion in a spread out configuration for covering the defect. The support member may include first and second ends that are spaced apart to form an interruption so that a slit or keyhole arrangement may be formed in the repair fabric through the interruption and into an interior region of the body portion to receive a body structure, including a cord structure such as the spermatic cord. A portion of the support member may deviate inwardly toward the body portion to form an indentation that is adapted to be positioned adjacent to a body structure, such as the femoral vessels during an inguinal hernia repair procedure. The indentation may be offset to one side of the prosthesis. The support member and/or the repair fabric may be configured so as to inhibit protrusion of the ends of the support member through the fabric in the vicinity of the interruption. The support member may be formed of a monofilament comprised of a non-resorbable or resorbable material.

    摘要翻译： 用于修复或增加解剖缺陷的植入式假体，包括腹股沟疝。 假体包括具有主体部分和支撑构件的修复织物，其可布置在修复织物中或其上，以帮助将修复织物部署在手术部位和/或帮助抑制修复织物的折叠或弯曲。 支撑构件可以基本上围绕身体部分以帮助将身体部分展开和/或保持在展开构型中以覆盖缺陷。 支撑构件可以包括间隔开以形成中断的第一和第二端，使得狭缝或键孔装置可以通过中断形成在修复织物中，并进入主体部分的内部区域以接收主体结构，包括主体结构 绳索结构如精索。 支撑构件的一部分可以朝向主体部分向内偏离，以形成适于在腹股沟疝修复过程期间邻近身体结构（例如股骨血管）定位的凹陷。 该凹痕可以偏移到假体的一侧。 支撑构件和/或修复织物可以被配置为在中断附近阻止支撑构件的端部通过织物的突出。 支撑构件可以由由不可再吸收或可再吸收的材料构成的单丝形成。

    Implantable prosthesis
    24.
    发明授权
    Implantable prosthesis 有权
    植入假体

    公开(公告)号：US08182545B2

    公开(公告)日：2012-05-22

    申请号：US12171058

    申请日：2008-07-10

    申请人： Dennis Cherok ,  Roger E. Darois ,  Ronald L. Greene ,  Thomas J. Capuzziello ,  James D. Mello

    发明人： Dennis Cherok ,  Roger E. Darois ,  Ronald L. Greene ,  Thomas J. Capuzziello ,  James D. Mello

    IPC分类号： A61F2/02

    CPC分类号： A61F2/02 ,  A61F2/0063 ,  A61F2002/009

    摘要： An implantable prosthesis and a method of repairing an anatomical defect, such as a tissue or muscle wall defect, by promoting tissue growth thereto, while limiting the incidence of postoperative adhesions between a portion of the prosthesis and tissue or organs. The prosthesis is formed of a biologically compatible, flexible layer of repair fabric suitable for reinforcing tissue or muscle and closing anatomical defects, and a barrier layer for physically isolating at least a portion of one side of the fabric from areas likely to form adhesions. A peripheral barrier extends about at least a portion of the outer peripheral edge of the repair fabric to inhibit adhesions between the outer peripheral edge and adjacent tissue and organs. The repair fabric may include an outer margin that has been melted and resolidified to render the outer peripheral edge substantially impervious to tissue ingrowth. The barrier layer may be joined to the repair fabric with connecting stitches formed from PTFE to inhibit the formation of adhesions thereto.

    摘要翻译： 可植入假体和通过促进组织生长来修复诸如组织或肌肉壁缺陷的解剖缺陷的方法，同时限制假体的一部分与组织或器官之间的术后粘连的发生。 假体由适于加强组织或肌肉并闭合解剖缺陷的生物相容性柔韧的修复织物层形成，以及用于物理隔离织物的一侧的至少一部分与可能形成粘连的区域的阻挡层。 周边障碍物围绕修复织物的外围边缘的至少一部分延伸，以抑制外围边缘和相邻组织和器官之间的粘连。 修复织物可以包括已经熔化并重新固化以使外周边缘基本上不可渗透组织向内生长的外边缘。 阻挡层可以用由PTFE形成的连接针迹连接到修复织物，以抑制其粘附的形成。

    Fabric prosthesis for repairing a tissue wall defect in proximity of a tube-like structure
    27.
    发明授权
    Fabric prosthesis for repairing a tissue wall defect in proximity of a tube-like structure 有权
    用于修复管状结构附近的组织壁缺陷的织物假体

    公开(公告)号：US09504549B2

    公开(公告)日：2016-11-29

    申请号：US13286929

    申请日：2011-11-01

    申请人： Roger E. Darois ,  Kathleen Hoye

    发明人： Roger E. Darois ,  Kathleen Hoye

    IPC分类号： A61F2/02 ,  A61F2/00 ,  A61B17/12 ,  A61B17/00

    CPC分类号： A61F2/0063 ,  A61B17/0057 ,  A61B17/12 ,  A61B17/12013 ,  A61F2/0009 ,  A61F2/0077 ,  A61F2002/0068

    摘要： Implantable prostheses for repairing soft tissue defects near an anatomical tube and methods for their manufacture are described. Exemplary prostheses may be implanted at a soft tissue repair site, for example, in treating an inguinal hernia. An implantable prosthesis may include a patch made up of two co-knit fabric layers, and a passageway for receiving an anatomical cord extending through the fabric layers. The passageway is configured through the first fabric layer so as to minimize the prospects of the cord-like structure contacting the portion of the second fabric layer defining the passageway therethrough. The passageway through the first fabric layer may include a barrier.

    摘要翻译： 描述了用于修复解剖管附近的软组织缺损的植入假体及其制造方法。 示例性假体可以植入软组织修复部位，例如在治疗腹股沟疝中。 可植入假体可以包括由两个共同编织织物层组成的贴片，以及用于接收延伸穿过织物层的解剖索的通道。 该通道被构造成穿过第一织物层，以便最小化与形成通过其中的通道的第二织物层的部分接触的绳状结构的前景。 穿过第一织物层的通道可以包括屏障。

    FABRIC PROSTHESIS FOR REPAIRING A TISSUE WALL DEFECT IN PROXIMITY OF A TUBE-LIKE STRUCTURE
    29.
    发明申请
    FABRIC PROSTHESIS FOR REPAIRING A TISSUE WALL DEFECT IN PROXIMITY OF A TUBE-LIKE STRUCTURE 有权
    用于修复类似结构体的组织组织缺陷的织物预处理

    公开(公告)号：US20120253366A1

    公开(公告)日：2012-10-04

    申请号：US13286929

    申请日：2011-11-01

    申请人： Roger E. Darois ,  Kathleen Hoye

    发明人： Roger E. Darois ,  Kathleen Hoye

    IPC分类号： A61B17/00

    CPC分类号： A61F2/0063 ,  A61B17/0057 ,  A61B17/12 ,  A61B17/12013 ,  A61F2/0009 ,  A61F2/0077 ,  A61F2002/0068

    摘要： Implantable prostheses for repairing soft tissue defects near an anatomical tube and methods for their manufacture are described. Exemplary prostheses may be implanted at a soft tissue repair site, for example, in treating an inguinal hernia. An implantable prosthesis may include a patch made up of two co-knit fabric layers, and a passageway for receiving an anatomical cord extending through the fabric layers. The passageway is configured through the first fabric layer so as to minimize the prospects of the cord-like structure contacting the portion of the second fabric layer defining the passageway therethrough. The passageway through the first fabric layer may include a barrier.

    摘要翻译： 描述了用于修复解剖管附近的软组织缺损的植入假体及其制造方法。 示例性假体可以植入软组织修复部位，例如在治疗腹股沟疝中。 可植入假体可以包括由两个共同编织织物层组成的贴片，以及用于接收延伸穿过织物层的解剖索的通道。 该通道被构造成穿过第一织物层，以便最小化与形成通过其中的通道的第二织物层的部分接触的绳状结构的前景。 穿过第一织物层的通道可以包括屏障。