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    ALIGNMENT GUIDE APPARATUS, METHODS AND SYSTEMS
    1.
    发明公开
    ALIGNMENT GUIDE APPARATUS, METHODS AND SYSTEMS 审中-公开

    公开(公告)号：US20240050140A1

    公开(公告)日：2024-02-15

    申请号：US18484032

    申请日：2023-10-10

    申请人： Paragon 28, Inc.

    发明人： Albert DACOSTA ,  Thomas SANGIOVANNI

    IPC分类号： A61B17/88 ,  A61B17/17 ,  A61B17/80 ,  A61B17/56

    CPC分类号： A61B17/8897 ,  A61B17/17 ,  A61B17/8019 ,  A61B17/56 ,  A61B17/1717 ,  A61B17/1728 ,  A61B17/90

    摘要： The present invention discloses an alignment guide apparatus, system, and method. The alignment guide apparatus includes a body, a fixation insert, a guide pin, and a screw. The body may include an arm with a first end and a second end, an attachment portion at the first end, and an alignment portion at the second end. The fixation insert may be configured to pass through the attachment portion and the guide pin may be configured to pass through the alignment portion. The screw may be configured to engage the guide pin. The alignment system may include a bone plate, an alignment guide, a screw, at least one first fastener, and at least one second fastener. A method for moving a joint is also disclosed.

    INTRAMEDULLARY NAIL ALIGNMENT GUIDES, FIXATION GUIDES, DEVICES, SYSTEMS, AND METHODS OF USE
    5.
    发明公开
    INTRAMEDULLARY NAIL ALIGNMENT GUIDES, FIXATION GUIDES, DEVICES, SYSTEMS, AND METHODS OF USE 审中-公开

    公开(公告)号：US20230310011A1

    公开(公告)日：2023-10-05

    申请号：US18329829

    申请日：2023-06-06

    申请人： Paragon 28, Inc.

    发明人： Eric LINTULA ,  Albert DACOSTA ,  Randy ALLARD ,  Frank S. BONO ,  Spanky RAYMOND

    IPC分类号： A61B17/17

    CPC分类号： A61B17/1717 ,  A61B17/1775 ,  A61B17/1725

    摘要： Alignment guide systems, fixation guide devices, and methods for positioning and inserting an intramedullary nail are disclosed. The alignment guide system includes a targeting guide with a first end and a second end, an alignment wire rotatably engaging a second end of the targeting guide, and a guide sleeve insert engaging an opening in the first end of the targeting guide. The fixation guide device including a frame including a first end and a second end, a compression device slidingly coupled to the first end of the frame, and the intramedullary nail secured to a nail attachment apparatus of the frame. A method of inserting an intramedullary nail into two bones for fixation of the two bones is also disclosed.

    TIBIAL OSTEOTOMY SYSTEM, INSTRUMENTS, AND RELATED METHODS
    6.
    发明申请
    TIBIAL OSTEOTOMY SYSTEM, INSTRUMENTS, AND RELATED METHODS 有权

    公开(公告)号：US20230060889A1

    公开(公告)日：2023-03-02

    申请号：US18047130

    申请日：2022-10-17

    申请人： Paragon 28, Inc.

    发明人： Albert DACOSTA ,  Laura Zagrocki BRINKER ,  Richard David HUNT ,  Dirk C. BERNHARDT ,  Kareen A. FAJARDO CORTES ,  Joshua A. MCLEAN ,  Andrew A. OKONYA ,  Melissa R. REQUIST

    IPC分类号： A61B17/17

    摘要： The present disclosure relates to a tibial osteotomy system. The system includes a base plate configured to interface with the tibia which includes a body with a first pair of apertures configured to receive a first pair of stabilization elements, a first end with a first aperture, and a second end with a second aperture. The system also includes a measuring arm coupled with the first end of the base plate via the first aperture and having a third aperture aligned with the first aperture to receive a first screw, and a cut guide pivotably coupled with the second end of the base plate via the second aperture and having a fourth aperture aligned with the second aperture to receive a second screw therein. The cut guide also has a slot, a measurement flag releasably couplable within the slot, and a protrusion configured to receive a second stabilization element.

    ALIGNMENT GUIDES, CUT GUIDES, SYSTEMS AND METHODS OF USE AND ASSEMBLY
    7.
    发明申请
    ALIGNMENT GUIDES, CUT GUIDES, SYSTEMS AND METHODS OF USE AND ASSEMBLY 有权

    公开(公告)号：US20210085338A1

    公开(公告)日：2021-03-25

    申请号：US17115442

    申请日：2020-12-08

    申请人： Paragon 28, Inc.

    发明人： Albert DACOSTA ,  Laura Zagrocki BRINKER ,  Randy ALLARD

    IPC分类号： A61B17/15 ,  A61B17/16

    摘要： Guides, systems, and methods for maintaining, correcting and/or fusing joint deformities are disclosed. The guide system including a cut guide, an alignment guide, and at least one directional wire. The cut guide including a base portion, an extension member extending away from a bottom surface of the base portion, and at least one arm extending away from an end of the base portion. The alignment guide, including a base portion, a first extension member extending away from a bottom surface of the base portion in a first direction, and a second extension member extending away from the bottom surface of the base portion in a second direction. Methods of using a guide system for maintaining, correcting and/or fusing joint deformities are also disclosed.

    ALIGNMENT GUIDES, CUT GUIDES, SYSTEMS AND METHODS OF USE AND ASSEMBLY
    8.
    发明申请
    ALIGNMENT GUIDES, CUT GUIDES, SYSTEMS AND METHODS OF USE AND ASSEMBLY 审中-公开

    公开(公告)号：US20190336140A1

    公开(公告)日：2019-11-07

    申请号：US16516857

    申请日：2019-07-19

    申请人： Paragon 28, Inc.

    发明人： Albert DACOSTA ,  Laura Zagrocki BRINKER ,  Randy ALLARD

    IPC分类号： A61B17/15 ,  A61B17/16

    摘要： Guides, systems, and methods for maintaining, correcting and/or fusing joint deformities are disclosed. The guide system including a cut guide, an alignment guide, and at least one directional wire. The cut guide including a base portion, an extension member extending away from a bottom surface of the base portion, and at least one arm extending away from an end of the base portion. The alignment guide, including a base portion, a first extension member extending away from a bottom surface of the base portion in a first direction, and a second extension member extending away from the bottom surface of the base portion in a second direction. Methods of using a guide system for maintaining, correcting and/or fusing joint deformities are also disclosed.

    BONE IMPLANTS AND CUTTING APPARATUSES AND METHODS
    9.
    发明申请
    BONE IMPLANTS AND CUTTING APPARATUSES AND METHODS 有权
    骨植入物和切割装置及方法

    公开(公告)号：US20160374695A1

    公开(公告)日：2016-12-29

    申请号：US15260836

    申请日：2016-09-09

    申请人： PARAGON 28, INC.

    发明人： Albert DACOSTA ,  Matthew S. SOLAR ,  Thomas CHANG ,  Michael HOUGHTON

    IPC分类号： A61B17/16 ,  A61B17/17 ,  A61F2/42

    CPC分类号： A61B17/1682 ,  A61B17/16 ,  A61B17/1637 ,  A61B17/1739 ,  A61B17/1775 ,  A61F2/4225 ,  A61F2/4606 ,  A61F2/4644 ,  A61F2002/2835 ,  A61F2002/30622 ,  A61F2002/4233 ,  A61F2002/4235 ,  A61F2002/4238 ,  A61F2310/00011 ,  A61F2310/00353

    摘要： Implant devices and cutting clamp apparatuses and methods for creating the implants for insertion into a patient's joint to restore anatomic length and assist in final positioning of the bones following removal of cartilage and/or bone in preparation for fusion. A first implant is a biplanar implant having a shape to mimic the normal anatomical shape of the bones the implant is configured to mate with. The first implant may be cut using a cutting clamp and jig having the anatomical shape of the bones the implant will be inserted within or between. A second implant is a cylindrical piece of bone having a convex end and a concave end for mating with bones reamed to have the opposite mating surfaces. The second implant is created using cup and cone reamers having dimensions corresponding to the size of the patient's bones. Surgical methods for inserting the implants within a patient.

    摘要翻译： 植入装置和切割夹具装置和方法，用于创建用于插入患者关节中的植入物以恢复解剖长度，并且在去除软骨和/或骨以准备融合之后协助骨骼的最终定位。 第一植入物是双平面植入物，其具有模拟植入物被配置为配合的骨骼的正常解剖形状的形状。 可以使用具有骨骼的解剖形状的切割夹具和夹具来切割第一植入物，植入物将插入其内或之间。 第二植入物是具有凸出端和凹端的圆柱形骨块，用于与扩张的骨骼配合以具有相反的配合表面。 使用具有与患者骨骼尺寸相对应的尺寸的杯和锥形铰刀来产生第二植入物。 用于将植入物插入患者体内的手术方法。

    DEVICES AND METHOD OF ACHIEVING BONE FUSION
    10.
    发明申请
    DEVICES AND METHOD OF ACHIEVING BONE FUSION 有权
    实现骨融合的装置和方法

    公开(公告)号：US20150045839A1

    公开(公告)日：2015-02-12

    申请号：US13964535

    申请日：2013-08-12

    申请人： PARAGON 28, INC.

    发明人： Albert DACOSTA ,  Thomas SAN GIOVANNI ,  Michael HOUGHTON

    IPC分类号： A61B17/88 ,  A61B17/86

    CPC分类号： A61B17/864 ,  A61B17/1615 ,  A61B17/1739 ,  A61B17/1775 ,  A61B17/848 ,  A61B17/8615 ,  A61B17/863 ,  A61B17/8635 ,  A61B17/8897 ,  A61B2090/062

    摘要： A method for fusing bones using a guide pin and a fastener is disclosed. The method includes inserting a guide pin into two bones. The guide pin including at least one radial marking The method also including imaging the two bones and guide pin and analyzing the position of the at least one radial marking of the guide pin relative to the two bones. In addition, the method includes selecting a fastener, inserting a drill over the guide pin, drilling an opening through at least one of the two bones, and inserting the fastener into the opening. The guide pin may include an exterior surface with a first end and a second end, a cutting edge at the first end, and at least one radial marking near the first end. A system including a guide pin, a fastener, and a drill is also disclosed.

    摘要翻译： 公开了一种使用引导销和紧固件来熔化骨头的方法。 该方法包括将导销插入两个骨头。 所述引导销包括至少一个径向标记。所述方法还包括对所述两个骨头和引导销进行成像并且分析所述引导销的所述至少一个径向标记相对于所述两个骨头的位置。 此外，该方法包括选择紧固件，将钻头插入导销上，通过两个骨头中的至少一个钻出开口，以及将紧固件插入开口中。 引导销可以包括具有第一端和第二端的外表面，在第一端处的切割边缘和靠近第一端的至少一个径向标记。 还公开了一种包括导销，紧固件和钻头的系统。