利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.036 秒)

    Graft anchor
    3.
    发明授权
    Graft anchor 有权
    移植锚

    公开(公告)号：US06336940B1

    公开(公告)日：2002-01-08

    申请号：US09541172

    申请日：2000-04-03

    申请人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    发明人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    IPC分类号： A61F208

    CPC分类号： A61F2/0811 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0864 ,  A61F2002/0882 ,  A61F2002/0888

    摘要： A graft anchor includes an anchor member for placement in bone tissue. The anchor member defines an opening. An inner member is insertably securable into the anchor member opening. A fastener is configured such that insertion and securing of the inner member into the anchor member opening results in a holding force being applied to the graft. The anchor member is of limited length to maintain its distal end within the bone. The anchor member includes a distal drive opening for receiving a drive tool and the inner member includes a proximal drive opening for receiving the drive tool. The fastener includes channels for containing the graft, a fastener body with protrusions extending from the fastener body for penetrating bone tissue, and a reinforcing member contained within the fastener body.

    摘要翻译： 移植物锚固件包括用于放置在骨组织中的锚定构件。 锚定构件限定开口。 内部构件可插入地固定到锚定构件开口中。 紧固件被构造成使得内部构件插入和固定到锚定构件开口中导致施加到移植物的保持力。 锚定构件具有有限的长度以将其远端保持在骨骼内。 锚定构件包括用于接收驱动工具的远侧驱动开口，并且内部构件包括用于接收驱动工具的近侧驱动开口。 紧固件包括用于容纳移植物的通道，具有从紧固件主体延伸用于穿透骨组织的突起的紧固件主体，以及容纳在紧固件主体内的加强构件。

    Graft anchor
    4.
    发明授权
    Graft anchor 失效
    移植锚

    公开(公告)号：US06231606B1

    公开(公告)日：2001-05-15

    申请号：US08800961

    申请日：1997-02-18

    申请人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    发明人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    IPC分类号： A61F208

    CPC分类号： A61F2/0811 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0864 ,  A61F2002/0882 ,  A61F2002/0888

    摘要： A graft anchor includes an anchor member for placement in bone tissue. The anchor member defines an opening. An inner member is insertably securable into the anchor member opening. A fastener is configured such that insertion and securing of the inner member into the anchor member opening results in a holding force being applied to the graft. The anchor member is of limited length to maintain its distal end within the bone. The anchor member includes a distal drive opening for receiving a drive tool and the inner member includes a proximal drive opening for receiving the drive tool. The fastener includes channels for containing the graft, a fastener body with protrusions extending from the fastener body for penetrating bone tissue, and a reinforcing member contained within the fastener body.

    摘要翻译： 移植物锚固件包括用于放置在骨组织中的锚定构件。 锚定构件限定开口。 内部构件可插入地固定到锚定构件开口中。 紧固件被构造成使得内部构件插入和固定到锚固构件开口中导致施加到移植物的保持力。 锚定构件具有有限的长度以将其远端保持在骨骼内。 锚定构件包括用于接收驱动工具的远侧驱动开口，并且内部构件包括用于接收驱动工具的近侧驱动开口。 紧固件包括用于容纳移植物的通道，具有从紧固件主体延伸用于穿透骨组织的突起的紧固件主体，以及容纳在紧固件主体内的加强构件。

    Fixation Devices and Method of Repair
    7.
    发明申请
    Fixation Devices and Method of Repair 审中-公开
    固定装置和修理方法

    公开(公告)号：US20080234730A1

    公开(公告)日：2008-09-25

    申请号：US12053264

    申请日：2008-03-21

    申请人： Nicholas Cotton ,  Rebecca A. Blough ,  Melissa J. Egan ,  Horacio Montes de Oca Balderas ,  Malcolm Brown ,  Michael Hall

    发明人： Nicholas Cotton ,  Rebecca A. Blough ,  Melissa J. Egan ,  Horacio Montes de Oca Balderas ,  Malcolm Brown ,  Michael Hall

    IPC分类号： A61B17/04 ,  A61B17/56

    CPC分类号： A61B17/0401 ,  A61B2017/00004 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61L31/128 ,  C08K3/26 ,  C08L67/04 ,  C08L71/02 ,  C08L2666/14

    摘要： In one aspect, the present disclosure relates to a surgical device including an anchor body having an opening, the anchor body having a copolymer composition including polylactide-co-glycolide and calcium carbonate, wherein the calcium carbonate comprises more than 30% but less than 40% of the weight of the composition; and a flexible member passing through the opening, wherein deformation of the device occurs at body temperature. The present disclosure also relates to an oriented polymer material having a copolymer composition including a polylactide-co-glycolide and calcium carbonate, the calcium carbonate comprising more than 30% but less than 40% of the weight of the composition, wherein the material changes shape upon introduction to an environment having a temperature that is lower than a relaxation temperature of the material. A method of repairing soft tissue and other surgical devices are also disclosed.

    摘要翻译： 一方面，本公开涉及一种包括具有开口的锚固体的手术装置，所述锚固体具有包含聚丙交酯 - 共 - 乙交酯和碳酸钙的共聚物组合物，其中所述碳酸钙包含大于30％但小于40 组合物重量的百分比; 以及穿过该开口的柔性构件，其中该装置的变形在体温下发生。 本公开还涉及具有包含聚丙交酯 - 共 - 乙交酯和碳酸钙的共聚物组合物的定向聚合物材料，所述碳酸钙包含组合物重量的大于30％但小于40％，其中所述材料改变形状 在引入温度低于材料的松弛温度的环境时。 还公开了修复软组织和其它手术装置的方法。