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公开(公告)号：US12089881B2
公开(公告)日：2024-09-17
申请号：US17123343
申请日：2020-12-16
申请人： NuVasive, Inc.
发明人： Fernando Olea , Brad Anderson , Scott Lish , Michele M. Johnson , Andrew Morris
CPC分类号： A61B17/7079 , A61B17/7001 , A61B17/7077 , A61B2017/00407 , A61B2017/564 , A61B2017/681
摘要： Tools and techniques are described that are useful for trauma correction of anterior compression, chance, or burst fractures, particularly where the posterior longitudinal ligament and posterior arch anatomy is still intact. The described tools can be used to reduce fracture and provide additional distraction for ligamentum taxis through a posterior approach that is compatible with both open and minimally invasive methodologies.
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公开(公告)号：US10898239B2
公开(公告)日：2021-01-26
申请号：US15678877
申请日：2017-08-16
申请人： NuVasive, Inc.
发明人： Fernando Olea , Brad Anderson , Scott Lish , Michele M. Johnson , Andrew Morris
摘要： Tools and techniques are described that are useful for trauma correction of anterior compression, chance, or burst fractures, particularly where the posterior longitudinal ligament and posterior arch anatomy is still intact. The described tools can be used to reduce fracture and provide additional distraction for ligamentum taxis through a posterior approach that is compatible with both open and minimally invasive methodologies.
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公开(公告)号：US20230389967A1
公开(公告)日：2023-12-07
申请号：US18451910
申请日：2023-08-18
申请人： NuVasive, Inc.
发明人： Prakhar Goel , Scott Lish , Fernando Olea , Conrad Tyler Hammann
IPC分类号： A61B17/70
CPC分类号： A61B17/7086 , A61B17/7032 , A61B17/7002
摘要： This application describes surgical instruments and implants, including a rod reduction instrument, for building a posterior fixation construct across one or more segments of the spinal column. Extension guides are provided that attach to bone anchors implanted within the spine. The extension guides have a guide channel that align with a rod channel in the anchor to help direct the rod to the anchor. The rod reducer may be passed through the interior of the guide assemblies with a distal end arranged in a first position allowing the distal end to pass through the guide. Once through the guide the distal end may be expanded to provide dual contact on the rod at each end of the bone anchor rod channel.
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公开(公告)号：US20230200863A1
公开(公告)日：2023-06-29
申请号：US18178694
申请日：2023-03-06
申请人： NuVasive, Inc.
发明人： Fernando Olea , Andrew Schafer , Scott Lish , Robert German , Justin Doose , Derek Matteo , Garrett T. Offerman , James Coleman Lee , Conrad Tyler Hammann
CPC分类号： A61B17/7079 , A61B17/7002 , A61B17/7032 , A61B17/7035 , A61B17/708 , A61B17/7085 , A61B17/7088 , A61B17/7082 , A61B17/7086 , A61B17/7089 , A61B17/7091 , A61B17/7001 , A61B17/1671 , A61B17/60 , A61B2017/681
摘要： This application describes surgical instruments and implants for building a posterior fixation construct across one or more segments of the spinal column. More specifically, the application describes instruments and methods for building a posterior fixation construct across one or more segments of the spinal column in a minimally invasive fashion.
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公开(公告)号：US10716600B1
公开(公告)日：2020-07-21
申请号：US15896605
申请日：2018-02-14
申请人： NuVasive, Inc.
发明人： Fernando Olea , Andrew Schafer , Scott Lish , Robert German , Justin Doose , Derek Matteo , Garrett W. Offerman , James Coleman Lee , Conrad Tyler Hammann
摘要： This application describes surgical instruments and implants for building a posterior fixation construct across one or more segments of the spinal column. More specifically, the application describes instruments and methods for building a posterior fixation construct across one or more segments of the spinal column in a minimally invasive fashion.
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公开(公告)号：US20190380745A1
公开(公告)日：2019-12-19
申请号：US16007834
申请日：2018-06-13
申请人： NuVasive, Inc.
发明人： Conrad Tyler Hammann , Prakhar Goel , Scott Lish , Fernando Olea
IPC分类号： A61B17/70
摘要： A rib fixation plate is provided that is can have one or more locking rib hooks that can translate and rotate independently from one another. The one or more locking rib hooks translate and rotate when in an unlocked conformation and are secured from translation and rotation when in a locked conformation. The plate includes a first end and a second end opposite of the first end, the second end having a housing assembly configured to receive a rod. The rod can be secured to a vertebra with a pedicle screw.
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公开(公告)号：US20180214189A1
公开(公告)日：2018-08-02
申请号：US15678877
申请日：2017-08-16
申请人： NuVasive, Inc.
发明人： Fernando Olea , Brad Anderson , Scott Lish , Michele M. Johnson , Andrew Morris
IPC分类号： A61B17/70
CPC分类号： A61B17/7079 , A61B17/7001 , A61B17/7077 , A61B2017/00407 , A61B2017/564 , A61B2017/681
摘要： Tools and techniques are described that are useful for trauma correction of anterior compression, chance, or burst fractures, particularly where the posterior longitudinal ligament and posterior arch anatomy is still intact. The described tools can be used to reduce fracture and provide additional distraction for ligamentum taxis through a posterior approach that is compatible with both open and minimally invasive methodologies.
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公开(公告)号：US20180153593A1
公开(公告)日：2018-06-07
申请号：US15829955
申请日：2017-12-03
申请人： NuVasive, Inc.
发明人： Prakhar Goel , Scott Lish , Fernando Olea , Conrad Tyler Hammann
IPC分类号： A61B17/70
CPC分类号： A61B17/7086 , A61B17/7002 , A61B17/7032
摘要： This application describes surgical instruments and implants, including a rod reduction instrument, for building a posterior fixation construct across one or more segments of the spinal column. Extension guides are provided that attach to bone anchors implanted within the spine. The extension guides have a guide channel that align with a rod channel in the anchor to help direct the rod to the anchor. The rod reducer may be passed through the interior of the guide assemblies with a distal end arranged in a first position allowing the distal end to pass through the guide. Once through the guide the distal end may be expanded to provide dual contact on the rod at each end of the bone anchor rod channel.
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公开(公告)号：US11766281B2
公开(公告)日：2023-09-26
申请号：US17454427
申请日：2021-11-10
申请人： NuVasive, Inc.
发明人： Prakhar Goel , Scott Lish , Fernando Olea , Conrad Tyler Hammann
IPC分类号： A61B17/70
CPC分类号： A61B17/7086 , A61B17/7002 , A61B17/7032
摘要： This application describes surgical instruments and implants, including a rod reduction instrument, for building a posterior fixation construct across one or more segments of the spinal column. Extension guides are provided that attach to bone anchors implanted within the spine. The extension guides have a guide channel that align with a rod channel in the anchor to help direct the rod to the anchor. The rod reducer may be passed through the interior of the guide assemblies with a distal end arranged in a first position allowing the distal end to pass through the guide. Once through the guide the distal end may be expanded to provide dual contact on the rod at each end of the bone anchor rod channel.
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公开(公告)号：US11197697B2
公开(公告)日：2021-12-14
申请号：US16512698
申请日：2019-07-16
申请人： NuVasive, Inc.
发明人： Prakhar Goel , Scott Lish , Fernando Olea , Conrad Tyler Hammann
IPC分类号： A61B17/70
摘要： This application describes surgical instruments and implants, including a rod reduction instrument, for building a posterior fixation construct across one or more segments of the spinal column. Extension guides are provided that attach to bone anchors implanted within the spine. The extension guides have a guide channel that align with a rod channel in the anchor to help direct the rod to the anchor. The rod reducer may be passed through the interior of the guide assemblies with a distal end arranged in a first position allowing the distal end to pass through the guide. Once through the guide the distal end may be expanded to provide dual contact on the rod at each end of the bone anchor rod channel.
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