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公开(公告)号：US12059160B2
公开(公告)日：2024-08-13
申请号：US17545355
申请日：2021-12-08
申请人： GLOBUS MEDICAL, INC.
发明人： Evan Langdale , Andrew Davison , Stephanie Wolfe , Thomas Shinn , Barclay Davis
CPC分类号： A61B17/1728 , A61B17/7241 , A61B17/725 , A61B17/7283 , A61B17/8014 , A61B17/8052 , A61B17/8057 , A61B17/8061 , A61B17/809 , A61B17/1778 , A61B17/72
摘要： Devices, systems, and methods for bone stabilization, especially proximal humeral stabilization. The stabilization system may include a bone plate having an elongated portion extending along a longitudinal axis and an enlarged head portion extending from the elongated portion. The stabilization system may include an intramedullary nail having an upper portion and a lower portion extending from the upper portion, the upper portion and the lower portion including a plurality of holes. A plurality of fasteners may be configured to extend through one or more of the plurality of through holes in the bone plate and/or one or more of the plurality of holes in the intramedullary nail and into the bone. The plate and nail may each be used alone or in combination together to stabilize a fracture in a long bone, such as a humerus.
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公开(公告)号：US20240148418A1
公开(公告)日：2024-05-09
申请号：US18544998
申请日：2023-12-19
申请人： GLOBUS MEDICAL, INC.
CPC分类号： A61B17/7241 , A61B17/1717 , A61B17/7225
摘要： Described herein are retrograde femoral nails and insertion systems suitable for stabilizing femoral fractures of the shaft and femur. After reaming the femoral canal, the intramedullary nail may be inserted with a retrograde approach through the knee. The nail includes four-start threaded holes in the distal region. The nail also includes oblique distal holes with a trajectory that targets the bone in the posterior condyles. The insertion instrumentation assembly and system includes an insertion handle with a retaining thread that prevents the connection bolt from falling out. An assembly shaft is also included, which assists the user in connecting the nail to the insertion handle. The system further includes an aiming guide with a retention mechanism that holds driver sleeves in place. The aiming guide also contains a hole to position a locking washer holder to interface with the nail.
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3.发明公开公开(公告)号：US20240016522A1
公开(公告)日：2024-01-18
申请号：US18350995
申请日：2023-07-12
CPC分类号： A61B17/7225 , A61B17/7241 , A61B17/1725 , A61B17/7291
摘要： The present invention provides an intramedullary nail implant system in which the nail body includes drive components which provide for independent compression on medial lateral screws to compress the interface between the tibia and talus, and in the sub-talar joint between the talus and calcaneus. An outrigger is provided which functions as a drill guide and helps to stabilize the construct and create and hold compression during the surgical procedure and a surgical method is provided which uses the system to achieve ankle fusion.
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公开(公告)号：US20190192189A1
公开(公告)日：2019-06-27
申请号：US16293001
申请日：2019-03-05
申请人： GenOssis LLC
发明人： Amit Sinha
CPC分类号： A61B17/68 , A61B17/7208 , A61B17/7241 , A61B17/8615 , A61B17/863 , A61B17/864 , A61B17/8685 , A61B17/88 , A61B17/8888 , A61B17/8891 , A61B2017/681
摘要： A bone screw, for drawing first and second bone fragments together, includes a shaft having a distal section and a proximal section. The distal section has a first external male screw thread and a minor diameter. The proximal section has a second external male screw thread. A major diameter of the distal section is larger than a major diameter of the proximal section. The bone screw includes a sleeve that has an internal female screw thread configured to mate with the second male screw thread. A distal portion of the sleeve has an outer diameter. The outer diameter is equal to or smaller than the minor diameter of the distal section of the shaft.
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公开(公告)号：US20180250041A1
公开(公告)日：2018-09-06
申请号：US15973590
申请日：2018-05-08
申请人： GLOBUS MEDICAL, INC.
发明人： Mark Rossney , David R. Jansen
CPC分类号： A61B17/7283 , A61B17/1721 , A61B17/1725 , A61B17/7233 , A61B17/7241 , A61B17/74 , A61B17/744 , A61B2017/00407
摘要： Intramedullary nails, systems, and methods. The intramedullary nail may include a generally elongate body extending from a first, distal end to a second, proximal end. The distal end may include one or more openings configured to receive one or more bone anchors that extend transversely through the distal end intramedullary nail, and thereby configured to secure the distal end of the nail. The proximal end may also include one or more openings configured to receive one or more bone anchors that extend transversely through the proximal end of the intramedullary nail, and thereby configured to secure the proximal end of the nail. In some embodiments, the proximal opening may contain one or more relief cuts.
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公开(公告)号：US20180146992A1
公开(公告)日：2018-05-31
申请号：US15574720
申请日：2015-05-22
发明人： Ole Prien , Matthias Rump , Hendrik Kluever
CPC分类号： A61B17/7241 , A61B17/72 , A61B17/744 , A61B17/8897
摘要： An implant system for use in orthopaedic surgery for fixation of bone includes an intramedullary nail and a coupling member. The intramedullary nail includes a proximal portion defining a longitudinal axis. The proximal portion includes an axial bore defining an axis substantially parallel to the longitudinal axis of the proximal portion and a transverse bore configured to receive a bone fastener. The coupling member includes a through hole and is movably arranged within the axial bore of the proximal portion. Further, the coupling member includes a drive portion and a bone fastener engagement portion. The drive portion is in one variant non-rotatably coupled to the bone fastener engagement portion. The bone fastener engagement portion is configured to engage the bone fastener penetrating the transverse bore. In one variant the engagement is realized via an extended contact region.
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公开(公告)号：US20180098801A1
公开(公告)日：2018-04-12
申请号：US15833118
申请日：2017-12-06
发明人： William H. Simon
CPC分类号： A61B17/7291 , A61B17/72 , A61B17/7216 , A61B17/7225 , A61B17/7233 , A61B17/7241 , A61B17/846 , A61B17/8897 , A61B2017/681
摘要： A device, method, and system for treatment or fixation of a fractured, damaged, or deteriorating bone or bones in a mid-foot region. The device comprising an implant with both proximal and distal fastener holes, along with fastener slots in a central elongated body, for securing the implant to the appropriate osseous cortical structures of the foot. The method for treatment or fixation of fractured, damaged, or deteriorating bones in the medial column of the foot with use of a device such as an intramedullary nail that attaches to either the talus or first metatarsal bones to secure the medial cuneiform and navicular bones in place.
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公开(公告)号：US09907586B2
公开(公告)日：2018-03-06
申请号：US15222430
申请日：2016-07-28
申请人： Michael S Levy
发明人： Michael S Levy
IPC分类号： A61B17/72
CPC分类号： A61B17/7241
摘要： A humeral nail device for fixing proximal humerus fractures and rotator cuff tears. The humeral nail device includes a flexible proximal humerus nail adapted to be inserted into a humerus and a fixation bracket attached to the nail adapted to repair soft tissue injuries.
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公开(公告)号：US09895178B2
公开(公告)日：2018-02-20
申请号：US15137181
申请日：2016-04-25
CPC分类号： A61B17/7241 , A61B2017/00004
摘要： A system including an intramedullary nail and an insert dimensioned to be positioned within the intramedullary nail. The insert can include a rotating component configured to rotate about a rotational axis transverse to a longitudinal axis of the intramedullary nail. The insert can be configured to receive a bone screw, rotate about the rotational axis as the bone screw is positioned at a selected angle of a plurality of angles relative to the intramedullary nail, and lock the bone screw at the selected angle.
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公开(公告)号：US20180042651A1
公开(公告)日：2018-02-15
申请号：US15550924
申请日：2016-02-15
发明人： David Graham Little , Mathemorn Lan , Justin Bobyn
CPC分类号： A61B17/7216 , A61B17/7014 , A61B17/7241 , A61B17/7283 , A61B17/8004 , A61B2017/681
摘要： A device and method for correcting a rotational deformity, for use in lengthening a bone or aiding in stabilising a fractured bone. When used to correct a rotational deformity, the device comprises a first member and a second member moveably connected to each other such that when the two members are moved apart along a first axis, the first and/or second members rotate relative to each other about the first axis.
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