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214 条记录 (耗时 0.048 秒)

    REMOVABLE DEPLOYMENT DEVICE, SYSTEM, AND METHOD FOR IMPLANTABLE PROSTHESES
    92.
    发明申请
    REMOVABLE DEPLOYMENT DEVICE, SYSTEM, AND METHOD FOR IMPLANTABLE PROSTHESES 审中-公开
    可拆卸的部署装置，系统和方法

    公开(公告)号：US20150148824A1

    公开(公告)日：2015-05-28

    申请号：US14611360

    申请日：2015-02-02

    申请人： ATRIUM MEDICAL CORPORATION

    发明人： Anthony R. HORTON ,  David FILIPIAK ,  Albert A. LEPAGE, JR.

    IPC分类号： A61F2/00

    CPC分类号： A61F2/0063 ,  A61F2/02 ,  A61F2002/0072 ,  A61F2210/0076 ,  A61F2230/0091 ,  A61F2250/0071

    摘要： A medical device including a mesh prosthesis having a first layer having an opening a second layer secured to the first layer and forming a pocket therebetween. A deployment device is positioned in the pocket and arranged to resiliently exert a deployment force on the mesh prosthesis to urge the mesh prosthesis into a deployment shape. The deployment device has a first shape when deployed that has at least one dimension larger than that of the opening to frustrate removal of the deployment device therethrough. Upon application of a suitable pulling force the deployment device is reconfigurable into a second shape that permits the deployment device to be removed from the pocket through the opening upon application of the suitable pulling force. A method of using a medical device is also included.

    摘要翻译： 一种医疗装置，包括网眼假体，其具有第一层，第一层具有开口，第二层固定到第一层并在其间形成凹穴。 部署装置定位在口袋中并布置成在网状假体上弹性地施加展开力，以将网状假体推入展开形状。 部署装置在展开时具有第一形状，该第一形状具有至少一个尺寸大于开口的尺寸，以阻止部署装置的移除。 在施加合适的拉力时，展开装置可重构成第二形状，其允许在施加合适的拉力时将展开装置通过开口从袋中移除。 还包括使用医疗装置的方法。

    Removable deployment device, system, and method for implantable prostheses
    93.
    发明授权
    Removable deployment device, system, and method for implantable prostheses 有权
    可植入假体的可拆卸部署装置，系统和方法

    公开(公告)号：US08945235B2

    公开(公告)日：2015-02-03

    申请号：US13829987

    申请日：2013-03-14

    申请人： Atrium Medical Corporation

    发明人： Anthony R. Horton ,  David Filipiak ,  Albert A. LePage, Jr.

    IPC分类号： A61F2/02 ,  A61B17/08 ,  A61F2/00

    CPC分类号： A61F2/0063 ,  A61F2/02 ,  A61F2002/0072 ,  A61F2210/0076 ,  A61F2230/0091 ,  A61F2250/0071

    摘要： A prosthesis includes an enclosure. A flexible support structure is situated at least partially within the enclosure and is removable therefrom. The flexible support structure occupies a total circumferential area and has a stiffness that is sufficient to allow the prosthesis to assume a deployed (e.g., generally planar) configuration. A tab is adjoined with the flexible support structure and extends external to the enclosure. Pulling the tab directionally away from the prosthesis causes a reconfiguration of the flexible support structure sufficient to enable the flexible support structure to pass through an opening in the prosthesis having a total circumferential area that is less than the total circumferential area occupied by the flexible support structure when the prosthesis is in the deployed (e.g., generally planar) configuration, enabling removal of the flexible support structure from the enclosure.

    摘要翻译： 假体包括外壳。 柔性支撑结构至少部分地位于外壳内并且可从其移除。 柔性支撑结构占据总的圆周面积并且具有足以允许假体呈现展开（例如，大致平面）构造的刚度。 翼片与柔性支撑结构相邻并且在外壳外延伸。 将拉片方向拉离假体导致柔性支撑结构的重新配置足以使柔性支撑结构穿过假体中的开口，总圆周面积小于柔性支撑结构所占据的总周向面积 当假体处于部署（例如，大致平面）构造中时，能够从外壳移除柔性支撑结构。

    SURGICAL PROSTHESIS DEPLOYMENT DEVICE
    95.
    发明申请
    SURGICAL PROSTHESIS DEPLOYMENT DEVICE 有权
    手术前置部署装置

    公开(公告)号：US20130331940A1

    公开(公告)日：2013-12-12

    申请号：US13839929

    申请日：2013-03-15

    申请人： ATRIUM MEDICAL CORPORATION

    发明人： Thomas M. Swanick ,  Joseph Bienkiewicz

    IPC分类号： A61F2/00

    CPC分类号： A61F2/0063

    摘要： A deployment device, system, and method for deploying a prosthesis. The deployment device includes a housing, a rod disposed within the housing and adapted to rotate relative to the housing, and one or more support members (e.g., bushings, bearings, etc.) rotatably supporting the rod within the housing. An elongate slit is disposed in and entirely through the housing and is positioned in a way that enables the prosthesis to pass therethrough from a loaded, rolled configuration on the rod. The deployment device is generally flexible, e.g., has a bending stiffness of at most about 0.87 N/mm (e.g., about 0.05 N/mm to about 0.87 N/mm). Furthermore, the deployment device enables a user to deploy (e.g., unroll) a prosthesis therefrom at a rate determined manually by the user and in a piece-by-piece fashion.

    摘要翻译： 用于部署假体的部署设备，系统和方法。 展开装置包括壳体，设置在壳体内并适于相对于壳体旋转的杆以及可旋转地支撑杆在壳体内的一个或多个支撑构件（例如衬套，轴承等）。 细长狭缝设置在壳体中并且完全穿过壳体并且以使得假体能够从杆上的加载的卷绕构型穿过其中的方式定位。 展开装置通常是柔性的，例如具有至多约0.87N / mm（例如，约0.05N / mm至约0.87N / mm）的弯曲刚度。 此外，部署装置使得用户能够以由用户手动确定的速率并且逐件地部署（例如，展开）假体）。

    HERNIA PATCH
    97.
    发明申请
    HERNIA PATCH 有权
    赫尼亚·帕特

    公开(公告)号：US20130178876A1

    公开(公告)日：2013-07-11

    申请号：US13782779

    申请日：2013-03-01

    申请人： ATRIUM MEDICAL CORPORATION

    发明人： Anthony R. Horton ,  Paul Martakos ,  Steve A. Herweck ,  Theodore Karwoski ,  Joseph F. Ferraro

    IPC分类号： A61F2/00

    CPC分类号： A61F2/0063 ,  A61F2210/0004 ,  A61F2210/0076 ,  A61F2220/0008 ,  A61F2220/0075 ,  A61F2230/0004 ,  A61F2250/0018 ,  A61F2310/00389 ,  A61K31/20 ,  A61L31/10 ,  A61L31/14 ,  A61L31/148

    摘要： A hernia patch supporting tissue in-growth conforms to a tissue wall upon surgical installation and fixation within a patient. The hernia patch can include a base and positioning straps. The base is formed of two layers that are affixed to each other around the perimeter of the patch, for example by stitching. A stabilizing washer is provided between the two layers, and the stitch is provided peripherally around the stabilizing washer, keeping the washer free-floating between the layers. The base, positioning straps, and stabilizing washer are formed of a structure that does not separate the layers of the implant or form a space in the form of a pocket, and promotes more uniform and confluent tissue incorporation or in-growth after implantation. The hernia patch may further include a hydrolysable bioabsorbable cross-linked coating of a fatty acid based material, such as an omega-3 fatty acid based material.

    摘要翻译： 支撑组织生长的疝补片在外科手术安装和固定在患者体内时符合组织壁。 疝补片可以包括基部和定位带。 底座由两层相互贴合，例如通过拼接而在贴片的周边彼此固定。 在两层之间设有一个稳定的垫圈，并且在周向围绕稳定垫圈设置线圈，保持垫片在层之间自由浮动。 基部，定位带和稳定垫圈由不分离植入物层或形成袋状空间的结构形成，并且在植入后促进更均匀和汇合的组织结合或生长。 疝补片可以进一步包括基于脂肪酸的材料如ω-3脂肪酸基材料的可水解生物可吸收的交联涂层。

    IMPLANTABLE PROSTHESIS
    98.
    发明申请
    IMPLANTABLE PROSTHESIS 有权
    可植入的前景

    公开(公告)号：US20130178875A1

    公开(公告)日：2013-07-11

    申请号：US13734554

    申请日：2013-01-04

    申请人： Atrium Medical Corporation

    发明人： Anthony R. Horton ,  Stephanie M. Santos

    IPC分类号： A61F2/00

    CPC分类号： A61F2/0063 ,  A61F2250/0084 ,  A61L31/022 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/252 ,  A61L2300/416 ,  A61L2300/606

    摘要： An implantable prosthesis can have a three-dimensional shape that is invertible, so as to assume either a right configuration or a left configuration, which can be substantially mirror images of each other, so as to eliminate the need for separately manufacturing a left prosthesis and a right prosthesis. An implantable prosthesis can be preformed to independently assume a contoured three-dimensional shape that more adequately fits the extraperitoneal laparoscopic inguinal space, while simultaneously maintaining a relatively large area for fixation of the prostheses (e.g., through suturing or integration with the surrounding tissue). An implantable prosthesis can have a three-dimensional contoured shape that is formed from a single piece of continuous material, such as a mesh, and can possess substantially uniform rigidity. An implantable prosthesis may be trimmed, cut, or altered at an outer perimeter with no detrimental effect on its ability to independently maintain a predetermined three-dimensional contoured shape.

    摘要翻译： 可植入假体可以具有可逆的三维形状，以便呈现彼此基本上镜像的右构型或左构型，以便消除分开制造左假体和 右假体 可植入的假体可以预先形成，以独立地呈现出更适合于腹膜外腹腔镜腹股沟间隙的轮廓三维形状，同时保持用于固定假体的较大面积（例如通过缝合或与周围组织的整合）。 可植入假体可以具有由单片连续材料（例如网）形成的三维轮廓形状，并且可以具有基本均匀的刚性。 可植入的假体可以在外周修剪，切割或改变，而对其独立维持预定的三维轮廓形状的能力没有不利影响。

    COATED FOLDED MEDICAL DEVICE
    99.
    发明申请
    COATED FOLDED MEDICAL DEVICE 审中-公开
    涂敷折叠医疗器械

    公开(公告)号：US20130035637A1

    公开(公告)日：2013-02-07

    申请号：US13651015

    申请日：2012-10-12

    申请人： Atrium Medical Corporation

    发明人： Steve A. Herweck ,  Paul Martakos ,  Geoffrey Moodie ,  Roger Labrecque ,  Theodore Karwoski ,  Trevor Carlton ,  Lisa Rogers ,  Joseph Ferraro

    IPC分类号： A61M25/10

    CPC分类号： B05D1/00 ,  A61F2/82 ,  A61F2/958 ,  A61F2250/0067 ,  A61L29/08 ,  A61L29/16 ,  A61L2300/606 ,  A61M25/1027 ,  A61M25/1038 ,  A61M2025/1031 ,  B05D2259/00 ,  Y10T29/49

    摘要： A non-polymeric or biological coating applied to a radially expandable interventional medical device in a collapsed, wrapped, or folded configuration, the coating applied within at least one fold. Properties of the coating material applied to the medical device are adjusted or varied to result in a desired combination of coverage of the surface of the medical device, drug loading, and coating thickness. The coating is sterile, and is capable of being carried by a sterile medical device to a targeted tissue location within the body following radial expansion. The therapeutic coating transfers off the medical device due in part to a biological attraction with the tissue and in part to a physical transference from the medical device to the targeted tissue location in contact with the medical device.

    摘要翻译： 以折叠的，包裹的或折叠的形式施加到可径向展开的介入医疗装置的非聚合物或生物涂层，所述涂层施用在至少一个折叠内。 调整或改变施加到医疗装置上的涂层材料的性质，以产生医疗装置的表面，药物负载和涂层厚度的覆盖范围的期望组合。 涂层是无菌的，并且能够在径向膨胀后由无菌医疗装置携带到身体内的目标组织位置。 治疗涂层部分地由于与组织的生物吸引而部分地转移离开医疗装置，并且部分地从医疗装置到与医疗装置接触的目标组织位置的物理转移。