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    TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME
    1.
    发明申请
    TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME 审中-公开
    TENODESIS植入物和插入物及使用它的方法

    公开(公告)号：WO2012122038A2

    公开(公告)日：2012-09-13

    申请号：PCT/US2012027551

    申请日：2012-03-02

    Applicant: CAYENNE MEDICAL INC ,  BAIRD KEVIN S

    Inventor： BAIRD KEVIN S

    IPC: A61F2/08 ,  A61F2/78

    CPC classification number: A61F2/0811 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0858 ,  A61F2002/0888 ,  A61F2220/0016 ,  A61F2220/0033

    Abstract: The present invention provides a novel split barbed fixation device for tenodesis, soft tissue reattachment of tendons and ligaments to bones. The insertion device is adapted for an entirely arthroscopic approach while achieving fixation strength with ultimate pullout resistance comparable to interference screws. The device includes an integrated tendon grasper that provides for easy manipulation of the tendon arthroscopically while eliminating the need for external whip stitching of the tendon, thereby reducing preparation time. The device further includes elements that prevent the fixation implant from being destabilized or rotating during deployment and manipulation, including: a depth limiting sheath, a first implant retainer, a first implant retaining step, a tendon grasping needle tube, and an implant keyway for mating the implant to the tube. The implant itself comprises two separate portions mating along a diagonal and having barbed surface features in opposite directions, only one of which contacts the tendon.

    Abstract translation: 本发明提供了一种用于肌腱固定，肌腱和韧带与骨骼的软组织重新连接的新型分裂式带刺固定装置。 该插入装置适用于完全关节镜的方法，同时获得固定强度，并具有与干涉螺钉相当的最大抗拔力。 该装置包括一个集成的肌腱抓紧器，可以轻松操纵肌腱关节镜，同时不需要外部鞭打肌腱缝合，从而缩短准备时间。 该装置还包括防止固定植入物在展开和操作过程中不稳定或旋转的元件，包括：深度限制护套，第一植入物保持器，第一植入物保持步骤，肌腱抓紧针管和植入物键槽，用于配合 植入到管中。 植入物本身包括沿对角线配合的两个分开的部分，并具有相反方向的带倒钩的表面特征，其中只有一个与肌腱接触。

    MENISCAL REPAIR SYSTEMS AND METHODS
    2.
    发明申请
    MENISCAL REPAIR SYSTEMS AND METHODS 审中-公开
    男士维修系统和方法

    公开(公告)号：WO2010048333A2

    公开(公告)日：2010-04-29

    申请号：PCT/US2009/061546

    申请日：2009-10-21

    Applicant: CAYENNE MEDICAL, INC. ,  NIESE, Brad, A. ,  DOMINGO, Nicanor, A. ,  NGUYEN, Hoang, P. ,  BAIRD, Kevin, N.

    Inventor： NIESE, Brad, A. ,  DOMINGO, Nicanor, A. ,  NGUYEN, Hoang, P. ,  BAIRD, Kevin, N.

    IPC: A61B17/04

    CPC classification number: A61B17/0482 ,  A61B17/0469 ,  A61B17/0491 ,  A61B17/0493 ,  A61B2017/0472 ,  A61B2017/0477 ,  A61B2017/06042 ,  A61B2017/06052 ,  A61B2017/06095 ,  A61B2090/036 ,  A61B2090/064 ,  A61B2090/0811

    Abstract: A device for repairing a tear in a portion of tissue comprises a proximal actuator portion, a transfer needle extending distally from the proximal actuator portion and a catch needle extending distally from the proximal actuator portion. A suture needle is disposed in the transfer needle, and is extendable from the transfer needle toward the catch needle and retractable from the catch needle toward the transfer needle. An extendable catch plunger is disposed in the catch needle for capturing suture therein when it is transferred from the transfer needle. A retractable insertion sheath is provided for covering the transfer needle and the catch needle when the device is inserted into a procedural site. A depth limiting apparatus limits the depth of insertion of the needle into the procedural site.

    Abstract translation: 用于修复组织部分中的撕裂的装置包括近侧致动器部分，从近侧致动器部分向远侧延伸的转移针和从近侧致动器部分向远侧延伸的止动针。 缝合针设置在转移针中，并且可以从转移针朝向捕捉针延伸并且可从捕捉针向输送针伸出。 一个可伸出的止动柱塞被设置在该捕捉针中，用于当其从该转移针转移时将其缝合在其中。 提供可收缩的插入鞘，用于在将装置插入程序现场时覆盖转移针和捕捉针。 深度限制装置将针的插入深度限制在程序现场。

    SELF-TAPPING BIOCOMPATIBLE INTERFERENCE BONE SCREW
    3.
    发明申请
    SELF-TAPPING BIOCOMPATIBLE INTERFERENCE BONE SCREW 审中-公开
    自攻生物相容性干涉骨螺钉

    公开(公告)号：WO2009099963A3

    公开(公告)日：2009-12-30

    申请号：PCT/US2009032704

    申请日：2009-01-30

    Applicant: CAYENNE MEDICAL INC ,  HOOF JORDAN A ,  BAIRD KEVIN N ,  HARPER DEREK J

    Inventor： HOOF JORDAN A ,  BAIRD KEVIN N ,  HARPER DEREK J

    IPC: A61B17/86

    CPC classification number: A61B17/864 ,  A61B17/8605 ,  A61B17/861 ,  A61B17/8615 ,  A61B17/8635 ,  A61B17/888 ,  A61F2/0811 ,  A61F2002/0858 ,  A61F2002/0882

    Abstract: A biocompatible interference screw for soft tissue or bone-to-bone fixation comprises a screw body extending from a screw head to a distal tip of the screw. The screw body has an outer surface, and comprises polyether-ether-ketone (PEEK) material. Advantageously, the body outer surface has a textured surface finish for substantially improving pull-out strength of the interference screw. The textured surface finish is textured, in preferred embodiments, with a minimum of approximately 16 micro inches of surface roughness. The screw head comprises a tapered square keyhole for receiving a distal end of a driver instrument. The screw comprises a series of threads, which have a relatively smooth profile, in order to prevent graft tissue laceration as the screw is being inserted. The distal tip of the screw body comprises a narrow tip, and a distal end of the screw body is angled inwardly toward the narrow distal tip.

    Abstract translation: 用于软组织或骨与骨固定的生物相容干涉螺钉包括从螺钉头部延伸到螺钉的远端尖端的螺钉主体。 螺钉体具有外表面，并且包括聚醚醚酮（PEEK）材料。 有利地，本体外表面具有纹理化表面涂层，用于显着提高干涉螺钉的拉出强度。 在优选实施例中，纹理化表面处理被纹理化，具有最小约16微英寸的表面粗糙度。 螺钉头包括用于接纳驾驶员器械的远端的锥形方形钥匙孔。 螺钉包括一系列具有相对平滑轮廓的螺纹，以便在螺钉插入时防止移植组织撕裂。 螺钉主体的远侧末端包括窄的末端，并且螺钉主体的远侧末端向着窄的远侧末端向内倾斜。

    TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME
    4.
    发明申请
    TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME 审中-公开

    公开(公告)号：WO2012122038A3

    公开(公告)日：2012-09-13

    申请号：PCT/US2012/027551

    申请日：2012-03-02

    Applicant: CAYENNE MEDICAL, INC. ,  BAIRD, Kevin, S.

    Inventor： BAIRD, Kevin, S.

    IPC: A61F2/08 ,  A61F2/78

    Abstract: The present invention provides a novel split barbed fixation device for tenodesis, soft tissue reattachment of tendons and ligaments to bones. The insertion device is adapted for an entirely arthroscopic approach while achieving fixation strength with ultimate pullout resistance comparable to interference screws. The device includes an integrated tendon grasper that provides for easy manipulation of the tendon arthroscopically while eliminating the need for external whip stitching of the tendon, thereby reducing preparation time. The device further includes elements that prevent the fixation implant from being destabilized or rotating during deployment and manipulation, including: a depth limiting sheath, a first implant retainer, a first implant retaining step, a tendon grasping needle tube, and an implant keyway for mating the implant to the tube. The implant itself comprises two separate portions mating along a diagonal and having barbed surface features in opposite directions, only one of which contacts the tendon.

    SUTURE MANAGEMENT AND TENSIONING DEVICES
    5.
    发明申请
    SUTURE MANAGEMENT AND TENSIONING DEVICES 审中-公开
    管理和张力装置

    公开(公告)号：WO2008070452A3

    公开(公告)日：2008-10-16

    申请号：PCT/US2007085317

    申请日：2007-11-20

    Applicant: CAYENNE MEDICAL INC ,  HOOF JORDAN A

    Inventor： HOOF JORDAN A

    IPC: A61B17/04

    CPC classification number: A61B17/04 ,  A61B2017/0496 ,  A61B2090/032 ,  A61B2090/064 ,  A61F2/08

    Abstract: An adjustable, stand-alone tensioning system requires no additional fixturing, weights, or bone surface modification, and allows a single practitioner to provide an adjustable and repeatable tension to a soft tissue graft, and to install the final fixation implant. Its design facilitates introduction of the suture component of the graft into the tensioning process by simplifying retention of the suture. An even, regulated and reproducible tension is easily achieved without requiring the practitioner to manually pull on the suture strands to maintain graft tension.

    Abstract translation: 可调整的独立张紧系统不需要额外的固定，重量或骨表面修改，并且允许单个从业者向软组织移植物提供可调节和可重复的张力，并且安装最终的固定植入物。 其设计有助于通过简化缝合线的保持力将移植物的缝合部件引入张紧过程。 容易地实现均匀，调节和可再现的张力，而不需要从业者手动地拉动缝合线以保持移植物张力。

    ARTHROSCOPIC SOFT TISSUE PLICATION SYSTEMS AND METHODS
    6.
    发明申请
    ARTHROSCOPIC SOFT TISSUE PLICATION SYSTEMS AND METHODS 审中-公开

    公开(公告)号：WO2008030893A3

    公开(公告)日：2008-03-13

    申请号：PCT/US2007/077664

    申请日：2007-09-05

    Applicant: CAYENNE MEDICAL, INC. ,  DOMINGO, Nicanor, A.

    Inventor： DOMINGO, Nicanor, A.

    IPC: A61B17/10

    Abstract: A system and method for repairing soft tissue comprises introducing an instrument having a shaft into an operative site, such as a human shoulder. Then, a flexible grasper is advanced from the instrument to capture a portion of soft tissue. The flexible grasper is then retracted so that the captured tissue lies in a pathway for a needle in the instrument. The needle is advanced along the pathway through the captured tissue, and then a portion of suture is captured with the needle, distally of the captured tissue. The needle is retracted proximally through the captured tissue, to thereby pass the suture therethrough and plicate the tissue. The plicated tissue is then released from the grasper.

    ARTHROSCOPIC SOFT TISSUE PLICATION SYSTEMS AND METHODS
    7.
    发明申请
    ARTHROSCOPIC SOFT TISSUE PLICATION SYSTEMS AND METHODS 审中-公开
    ARTHROSCOPIC软组织电话系统和方法

    公开(公告)号：WO2008030893A2

    公开(公告)日：2008-03-13

    申请号：PCT/US2007077664

    申请日：2007-09-05

    Applicant: CAYENNE MEDICAL INC ,  DOMINGO NICANOR A

    Inventor： DOMINGO NICANOR A

    IPC: A61B17/04

    CPC classification number: A61B17/0482 ,  A61B17/0469 ,  A61B17/29 ,  A61B2017/00371 ,  A61B2017/06042

    Abstract: A system and method for repairing soft tissue comprises introducing an instrument having a shaft into an operative site, such as a human shoulder. Then, a flexible grasper is advanced from the instrument to capture a portion of soft tissue. The flexible grasper is then retracted so that the captured tissue lies in a pathway for a needle in the instrument. The needle is advanced along the pathway through the captured tissue, and then a portion of suture is captured with the needle, distally of the captured tissue. The needle is retracted proximally through the captured tissue, to thereby pass the suture therethrough and plicate the tissue. The plicated tissue is then released from the grasper.

    Abstract translation: 用于修复软组织的系统和方法包括将具有轴的器械引入诸如人类肩部的手术部位。 然后，柔性抓紧器从仪器前进以捕获一部分软组织。 然后将柔性抓持器缩回，使得所捕获的组织位于仪器中的针的路径中。 针沿着通过被捕获的组织的路径前进，然后一部分缝线被针捕获，并且被捕获的组织向远侧捕获。 针向近端收缩穿过被捕获的组织，从而使缝合线通过并使组织变薄。 然后将打碎的组织从抓紧器中释放出来。

    METHODS AND SYSTEMS FOR MATERIAL FIXATION
    9.
    发明申请
    METHODS AND SYSTEMS FOR MATERIAL FIXATION 审中-公开
    材料固定的方法和系统

    公开(公告)号：WO2014066116A1

    公开(公告)日：2014-05-01

    申请号：PCT/US2013/065310

    申请日：2013-10-16

    Applicant: CAYENNE MEDICAL, INC.

    Inventor： BAIRD, Kevin N. ,  HARPER, Derek J.

    IPC: A61F2/28 ,  A61L27/56 ,  A61F2/02

    CPC classification number: A61F2/0811 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0882 ,  A61F2002/0888 ,  A61F2250/0071

    Abstract: A system and method for making an orthopedic repair by fixing a soft tissue graft to bone, utilizes an implant including a body wedge having first and second outwardly expandable wedge portions, a wing portion having outwardly expandable wings, and a deployment member which is movable distally into the implant to deploy the wedge portions and the wings into an expanded deployed orientation.

    Abstract translation: 一种用于通过将软组织移植物固定到骨头进行整形外科修复的系统和方法，利用包括具有第一和第二可向外扩张的楔形部分的主体楔形物的植入物，具有向外扩张的翼部的翼部分和可向远端移动的展开部件 进入植入物以将楔形部分和翼部展开成展开的部署方向。

    MENISCAL REPAIR SYSTEMS
    10.
    发明申请
    MENISCAL REPAIR SYSTEMS 审中-公开
    男士维修系统

    公开(公告)号：WO2010048333A3

    公开(公告)日：2010-08-12

    申请号：PCT/US2009061546

    申请日：2009-10-21

    Applicant: CAYENNE MEDICAL INC ,  NIESE BRAD A ,  DOMINGO NICANOR A ,  NGUYEN HOANG P ,  BAIRD KEVIN N

    Inventor： NIESE BRAD A ,  DOMINGO NICANOR A ,  NGUYEN HOANG P ,  BAIRD KEVIN N

    IPC: A61B17/04

    CPC classification number: A61B17/0482 ,  A61B17/0469 ,  A61B17/0491 ,  A61B17/0493 ,  A61B2017/0472 ,  A61B2017/0477 ,  A61B2017/06042 ,  A61B2017/06052 ,  A61B2017/06095 ,  A61B2090/036 ,  A61B2090/064 ,  A61B2090/0811

    Abstract: A device for repairing a tear in a portion of tissue comprises a proximal actuator portion (12), a transfer needle (28) extending distally from the proximal actuator portion and a catch needle (30) extending distally from the proximal actuator portion. A suture needle (32) is disposed in the transfer needle, and is extendable from the transfer needle toward the catch needle and retractable from the catch needle toward the transfer needle. An extendable catch plunger (36) is disposed in the catch needle for capturing suture therein when it is transferred from the transfer needle. A retractable insertion sheath (16) is provided for covering the transfer needle and the catch needle when the device is inserted into a procedural site. A depth limiting apparatus (16) limits the depth of insertion of the needle into the procedural site.

    Abstract translation: 用于修复组织部分中的撕裂的装置包括近侧致动器部分（12），从近侧致动器部分向远侧延伸的转移针（28）和从近侧致动器部分向远侧延伸的止动针（30）。 缝合针（32）设置在转移针中，并且可以从转移针朝向止动针延伸并且从止动针向输送针伸出。 一个可伸出的止动柱塞（36）设置在该捕获针中，用于当其从该转移针转移时将其缝合在其中。 提供可收缩的插入鞘（16），用于在将装置插入程序现场时覆盖转印针和捕捉针。 深度限制装置（16）将针的插入深度限制在程序现场。

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