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1. 发明专利

JP2010279731A Device for material fixation 有权
标题翻译：材料固定装置
公开(公告)号：JP2010279731A
公开(公告)日：2010-12-16
申请号：JP2010182424
申请日：2010-08-17
申请人： Cayenne Medical Inc , カイエンメディカルインコーポレイテッド
发明人： MONTGOMERY KENNETH D , FLEISCHMAN SIDNEY , WHAYNE JAMES G , OHASHI KEVIN L , DOMINGO NICANOR , WRIGHT JOHN , HARPER DEREK J , CROCKETT HEBER
IPC分类号： A61B17/56 , A61F2/08
CPC分类号： A61B17/0401 , A61B2017/00862 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0435 , A61B2017/0437 , A61F2/0805 , A61F2/0811 , A61F2002/0852 , A61F2002/0858 , A61F2002/0882 , A61F2002/0888
摘要： PROBLEM TO BE SOLVED: To provide a device for fixation of tendon to bone which device is easy to manufacture, universally applied to different tendon to bone sites, and require minimal effort to understand and use in practice. SOLUTION: The invention relates to a material fixation device with an implant settable in a space constructed in a bone. The implant includes a body with a longitudinal axis line, and first and second members set in the body. The first and second members are expandable so as to be moved outward, and the second member is set in the axial line direction from the first member. The distal end of the body has a space for receiving a soft tissue so as to penetrate the distal end. The implant further has wedge parts which are movable in the axial line direction with respect to the first and second members to develop at least one of the first and second members. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于将骨固定的装置，该装置易于制造，普遍应用于不同的腱骨到骨部位，并且在实践中需要最少的努力来理解和使用。解决方案：本发明涉及一种材料固定装置，其具有可固定在构造在骨中的空间中的植入物。植入物包括具有纵向轴线的主体，以及设置在身体中的第一和第二构件。第一和第二构件可膨胀以向外移动，并且第二构件从第一构件沿轴线方向设置。身体的远端具有用于接收软组织以便穿透远端的空间。植入物还具有可相对于第一和第二构件沿轴线方向移动的楔形部件，以形成第一和第二构件中的至少一个。版权所有（C）2011，JPO＆INPIT

2. 发明专利

AU2016268130A1 Systems and methods for repairing soft tissues 未知
公开(公告)号：AU2016268130A1
公开(公告)日：2018-01-04
申请号：AU2016268130
申请日：2016-05-21
申请人： CAYENNE MEDICAL INC
发明人： NASON KEVIN S , BAIRD KEVIN N , HARPER DEREK J
IPC分类号： A61B17/84 , A61B17/04 , A61F2/28 , A61L27/26
摘要： A wicking component is integrated into an arthroscopically deployable bone anchor, and is intended to improve soft tissue-to-bone repair. Once deployed, the fibrous wick component extends from within the bone tunnel, out of the hole, and to the bone-tendon interface on the bone surface. The tissue is approximated against the bone, sandwiching the wick material between the bone and tissue. The wick component is ideally a polymeric fibrous or tissue-based scaffold that provides a pathway for cells (autologous bone marrow constituents and blood) to travel from within the bone to the soft tissue-bone interface, accelerating and promoting the healing response. The system provides a biomimetic structure that stimulates the extracellular matrix to encourage cell attachment and potentially improve the healing response. The wick component does not need to be integrated into a suture anchor and installed when the suture anchor is deployed. For example, the wick component could be placed above or near a traditional suture anchor after it has been deployed.

3. 发明专利

AU2017202516A1 Systems and methods for repairing soft tissues using nanofiber material 未知
公开(公告)号：AU2017202516A1
公开(公告)日：2017-05-04
申请号：AU2017202516
申请日：2017-04-18
申请人： CAYENNE MEDICAL INC
发明人： BAIRD KEVIN N , HARPER DEREK J , NASON KEVIN S
IPC分类号： A61L27/56 , A61F2/02 , A61F2/28
摘要： SYSTEMS AND METHODS FOR REPAIRING SOFT TISSUES USING NANOFIBER MATERIAL An anchoring system (10) for securing soft tissue to bone, the anchoring system (10) comprising an implant (18) deliverable arthroscopically into a bone tunnel through an opening in an outer surface of a bone (14); and a flexible insert (28) coupled to the implant (18), the flexible insert (28) being formed with a fiber material and including a distal portion (30) having a first width permitting the distal portion (30) to be received in the bone tunnel (16) along with the implant (18), the flexible insert (28) further including a proximal head portion (32) that is to reside outside the bone tunnel (16) sandwiched between the soft tissue and the bone (14) in the form of a flexible sheet for promoting a healing response between the soft tissue and the bone (14) when the implant (18) is received in the tunnel (16), the proximal head portion (32) having a second width that is wider than said first width.

4. 发明专利

CA2985697A1 SYSTEMS AND METHODS FOR REPAIRING SOFT TISSUES 未知
公开(公告)号：CA2985697A1
公开(公告)日：2016-12-01
申请号：CA2985697
申请日：2016-05-21
申请人： CAYENNE MEDICAL INC
发明人： NASON KEVIN S , BAIRD KEVIN N , HARPER DEREK J
IPC分类号： A61F2/08 , A61B17/04 , A61F2/28 , A61L27/26 , A61L27/50
摘要： A wicking component is integrated into an arthroscopically deployable bone anchor, and is intended to improve soft tissue-to-bone repair. Once deployed, the fibrous wick component extends from within the bone tunnel, out of the hole, and to the bone-tendon interface on the bone surface. The tissue is approximated against the bone, sandwiching the wick material between the bone and tissue. The wick component is ideally a polymeric fibrous or tissue-based scaffold that provides a pathway for cells (autologous bone marrow constituents and blood) to travel from within the bone to the soft tissue-bone interface, accelerating and promoting the healing response. The system provides a biomimetic structure that stimulates the extracellular matrix to encourage cell attachment and potentially improve the healing response. The wick component does not need to be integrated into a suture anchor and installed when the suture anchor is deployed. For example, the wick component could be placed above or near a traditional suture anchor after it has been deployed.

5. 发明专利

AU2013200934A1 Meniscal repair systems and methods 未知
公开(公告)号：AU2013200934A1
公开(公告)日：2013-03-14
申请号：AU2013200934
申请日：2013-02-20
申请人： CAYENNE MEDICAL INC
发明人： NIESE BRAD A , DOMINGO NICANOR A , NGUYEN HOANG P , BAIRD KEVIN N
IPC分类号： A61B17/04
摘要： MENISCAL REPAIR SYSTEMS AND METHODS Abstract A device (10) for repairing a tear in a portion of tissue, the device (10) comprising: a proximal actuator portion; a needle (32) for dispensing suture into the tissue to be repaired; a retractable insertion sheath (16) for covering the needle (32) when the device (10) is inserted into the procedural site; and a depth limiting apparatus (22) for limiting the depth of insertion of said needle (32) into the procedural site; wherein said proximal actuator portion comprises an insertion sheath actuator for retracting said insertion sheath (16).

6. 发明专利

AU2013200756A1 Devices, systems, and methods for material fixation 未知
公开(公告)号：AU2013200756A1
公开(公告)日：2013-03-07
申请号：AU2013200756
申请日：2013-02-13
申请人： CAYENNE MEDICAL INC
发明人： SPILKA DAVID G , HARPER DEREK J , BAIRD KEVIN , MONTGOMERY KENNETH D , KOVALSKI JOE P
IPC分类号： A61F2/08
摘要： DEVICES, SYSTEMS, AND METHODS FOR MATERIAL FIXATION An implant system for promoting soft tissue to bone contact in order to promote good fixation of soft tissue to bone when making an orthopedic repair of a joint, said implant system comprising: a first implant (22) adapted for receiving a tissue graft (20) thereon and then being disposed in a first bone tunnel location, wherein ends of the tissue graft (20) extend through a bone tunnel (16) and out of a proximal end of the tunnel (16); a second implant (26) adapted for disposition in a second bone tunnel location, proximal to said first bone tunnel location, said second implant (26) having a length and first and second opposed sides, and comprising a plurality of sheath members (30) having laterally outer surfaces and being adapted for advancing to the first bone tunnel location by sliding over the ends of the tissue graft (20), so that when the second implant (26) is in said second bone tunnel location, the tissue graft (20) is disposed between the laterally outer surfaces of said plurality of sheath members (30) and the bone defining said bone tunnel; a plurality of hinges (52) spaced along the first side of said second implant (26); a plurality of snap fittings (56) spaced along the second opposed side of said second implant (26); and an insertion member (28) insertable between said plurality of sheath members (30) to laterally expand said sheath members (30) toward the tissue graft (20), thereby urging the tissue graft (20) into contact with the bone defining said bone tunnel (16).

7. 发明专利

AU2010242820A1 Meniscal repair systems and methods 未知
公开(公告)号：AU2010242820A1
公开(公告)日：2011-11-10
申请号：AU2010242820
申请日：2010-04-30
申请人： CAYENNE MEDICAL INC
发明人： BAIRD KEVIN N , DOMINGO NICANOR A , HOANG NGUYEN , BRAD NIESE , MELISSA TOMAN
IPC分类号： A61B17/04
摘要： 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.

8. 发明专利

AU2005306450A1 Devices, systems and methods for material fixation 未知
公开(公告)号：AU2005306450A1
公开(公告)日：2006-05-26
申请号：AU2005306450
申请日：2005-11-18
申请人： CAYENNE MEDICAL INC
发明人： MONTGOMERY KENNETH D , WRIGHT JOHN , OHASHI KEVIN L , FLEISCHMAN SIDNEY , CROCKETT HEBER , DOMINGO NICANOR , HARPER DEREK J , WHAYNE JAMES G
IPC分类号： A61B17/56
摘要： Devices, systems and methods for fixation of tendon to bone are described. An exemplary surgical implant is a modified bone anchor that is able to grasp the tendon and hold it firmly in a bone tunnel. Once deployed, the anchor delivers lateral compression to the tendon, providing direct tendon to bone compression to facilitate healing. The anchor has different versions which allow it to be attached to the tendon prior to insertion into the bone tunnel, or be inserted between tendon arms when the surgical procedure dictates. The resulting tendon to bone compression allows for the firm fixation in a manner markedly simpler than traditional techniques. A modification of this anchor can also allow the anchor to grasp and hold suture. This variation facilitates the technique for knotless rotator cuff repair.

9. 发明申请

WO2012122038A2 TENODESIS IMPLANT AND INSERTER AND METHODS FOR USING SAME 审中-公开
标题翻译： 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
申请人： CAYENNE MEDICAL INC , BAIRD KEVIN S
发明人： BAIRD KEVIN S
IPC分类号： A61F2/08 , A61F2/78
CPC分类号： A61F2/0811 , A61F2/0805 , A61F2002/0829 , A61F2002/0858 , A61F2002/0888 , A61F2220/0016 , A61F2220/0033
摘要： 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.
摘要翻译：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。

10. 发明申请

WO2010048333A2 MENISCAL REPAIR SYSTEMS AND METHODS 审中-公开
标题翻译：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
申请人： CAYENNE MEDICAL, INC. , NIESE, Brad, A. , DOMINGO, Nicanor, A. , NGUYEN, Hoang, P. , BAIRD, Kevin, N.
发明人： NIESE, Brad, A. , DOMINGO, Nicanor, A. , NGUYEN, Hoang, P. , BAIRD, Kevin, N.
IPC分类号： A61B17/04
CPC分类号： A61B17/0482 , A61B17/0469 , A61B17/0491 , A61B17/0493 , A61B2017/0472 , A61B2017/0477 , A61B2017/06042 , A61B2017/06052 , A61B2017/06095 , A61B2090/036 , A61B2090/064 , A61B2090/0811
摘要： 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.
摘要翻译：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。

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