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1. 发明申请

US20180133021A1 SURGICAL IMPLANT WITH GUIDING RAIL 审中-公开
公开(公告)号：US20180133021A1
公开(公告)日：2018-05-17
申请号：US15869536
申请日：2018-01-12
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Christine Herrmann , Thomas A. Alheidt , Lee L. Thibodeau
IPC分类号： A61F2/44 , A61F2/46 , A61F2/30 , A61F2/28
CPC分类号： A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3008 , A61F2002/30266 , A61F2002/30304 , A61F2002/30538 , A61F2002/30777 , A61F2002/30779 , A61F2002/30785 , A61F2002/3082 , A61F2002/30843 , A61F2002/30879 , A61F2002/30883 , A61F2002/4475 , A61F2002/4627
摘要： A prosthetic intervertebral spacer is disclosed. The spacer preferably includes a body and an interface extending away from the body for use during implantation of the spacer. Methods of implanting the spacer and tools used during such procedure are also disclosed.

2. 发明申请

US20160074073A1 DISTRACTION/COMPRESSION POSTERIOR ROD SYSTEM AND METHODS OF USE 有权
标题翻译：分布/压缩后置系统及其使用方法
公开(公告)号：US20160074073A1
公开(公告)日：2016-03-17
申请号：US14949289
申请日：2015-11-23
申请人： Stryker European Holdings I, LLC
发明人： Thomas A. Alheidt , Christine Herrmann , Bryan D. Milz
IPC分类号： A61B17/70
CPC分类号： A61F2/4455 , A61B17/7001 , A61B17/7002 , A61B17/7014 , A61B17/7062 , A61B17/7067 , A61B17/707 , A61B17/7077 , A61B17/7082
摘要： A method for fusing vertebral bodies comprising the steps of: mounting a first engagement member of a fixation member to a pedicle of a first vertebra and a second engagement member of the spinal fixation member to a pedicle of a second vertebra, the first engagement member having a first extension engaged with an expansion ring, the second engagement member having a second extension engaged with the expansion ring; inserting screws through the first and second engagement members and into the pedicles of the respective first and second vertebrae; rotating the expansion ring in a first direction, thereby distracting the first and second vertebrae; implanting an intervertebral implant between the first and second vertebrae after rotating the expansion ring in the first direction; and rotating the expansion ring in a second direction after implanting the intervertebral implant, thereby compressing the first and second vertebrae.
摘要翻译：一种用于融合椎体的方法，包括以下步骤：将固定构件的第一接合构件安装到第一椎骨的椎弓根和脊椎固定构件的第二接合构件到第二椎骨的椎弓根，所述第一接合构件具有与膨胀环接合的第一延伸部，所述第二接合构件具有与所述膨胀环接合的第二延伸部; 将螺钉插入穿过第一和第二接合构件并进入相应的第一和第二椎骨的椎弓根; 使膨胀环沿第一方向旋转，从而使第一和第二椎骨分散注意力; 在第一方向旋转膨胀环之后，在第一和第二椎骨之间植入椎间植入物; 并且在植入椎间植入物之后沿第二方向旋转膨胀环，由此压缩第一和第二椎骨。

3. 发明授权

US10517653B2 Surgical instruments and methods 有权
公开(公告)号：US10517653B2
公开(公告)日：2019-12-31
申请号：US15969110
申请日：2018-05-02
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Frank Pinal
IPC分类号： A61B17/70
摘要： Various surgical instruments, implants, and their methods of use are disclosed. The surgical instruments are usable to insert various implants into a patient through an access portal in a minimally-invasive manner. The implants are rotatable between different orientations using the instruments to change the footprint of the implant and allow the implant to be inserted through the minimally-invasive access portal.

4. 发明授权

US10080668B2 Distraction/compression posterior rod system and methods of use 有权
公开(公告)号：US10080668B2
公开(公告)日：2018-09-25
申请号：US15427285
申请日：2017-02-08
申请人： Stryker European Holdings I, LLC
发明人： Thomas A. Alheidt , Christine Herrmann , Bryan D. Milz
IPC分类号： A61F2/44 , A61B17/70
CPC分类号： A61F2/4455 , A61B17/7001 , A61B17/7002 , A61B17/7014 , A61B17/7062 , A61B17/7067 , A61B17/707 , A61B17/7077 , A61B17/7082
摘要： A method for fusing vertebral bodies comprising the steps of: mounting a first engagement member of a fixation member to a pedicle of a first vertebra and a second engagement member of the spinal fixation member to a pedicle of a second vertebra, the first engagement member having a first extension engaged with an expansion ring, the second engagement member having a second extension engaged with the expansion ring; inserting screws through the first and second engagement members and into the pedicles of the respective first and second vertebrae; rotating the expansion ring in a first direction, thereby distracting the first and second vertebrae; implanting an intervertebral implant between the first and second vertebrae after rotating the expansion ring in the first direction; and rotating the expansion ring in a second direction after implanting the intervertebral implant, thereby compressing the first and second vertebrae.

5. 发明授权

US09597126B2 Distraction/compression posterior rod system and methods of use 有权
公开(公告)号：US09597126B2
公开(公告)日：2017-03-21
申请号：US14949289
申请日：2015-11-23
申请人： Stryker European Holdings I, LLC
发明人： Thomas A. Alheidt , Christine Herrmann , Bryan D. Milz
IPC分类号： A61B17/70 , A61F2/44
CPC分类号： A61F2/4455 , A61B17/7001 , A61B17/7002 , A61B17/7014 , A61B17/7062 , A61B17/7067 , A61B17/707 , A61B17/7077 , A61B17/7082
摘要： A method for fusing vertebral bodies comprising the steps of: mounting a first engagement member of a fixation member to a pedicle of a first vertebra and a second engagement member of the spinal fixation member to a pedicle of a second vertebra, the first engagement member having a first extension engaged with an expansion ring, the second engagement member having a second extension engaged with the expansion ring; inserting screws through the first and second engagement members and into the pedicles of the respective first and second vertebrae; rotating the expansion ring in a first direction, thereby distracting the first and second vertebrae; implanting an intervertebral implant between the first and second vertebrae after rotating the expansion ring in the first direction; and rotating the expansion ring in a second direction after implanting the intervertebral implant, thereby compressing the first and second vertebrae.

6. 发明授权

US11033302B2 Pivoting vertebral plate 有权
公开(公告)号：US11033302B2
公开(公告)日：2021-06-15
申请号：US16171469
申请日：2018-10-26
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Dan Boljonis
IPC分类号： A61B17/70 , A61B17/17 , A61B17/80 , A61F2/44 , A61B17/00 , A61B17/88 , A61F2/30 , A61F2/46 , A61B17/16 , A61B17/84 , A61B17/92
摘要： A surgical system includes an implant having a first attachment mechanism and an insertion instrument having a proximal end, a distal end, and a second attachment mechanism disposed at the distal end for removable connection with the first attachment mechanism. The proximal end of the insertion instrument is pivotable with respect to the implant. The insertion instrument can include an inserter and a guide. A method of using the surgical system is provided.

7. 发明授权

US09549825B2 Insertion instrument for intervertebral implants 有权
标题翻译：用于椎间植入物的插入器械
公开(公告)号：US09549825B2
公开(公告)日：2017-01-24
申请号：US14820206
申请日：2015-08-06
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Robert Cipoletti , Thomas A. Alheidt
IPC分类号： A61F2/46 , A61B17/56 , A61B17/88 , A61B17/92 , A61B17/02 , A61F2/30
CPC分类号： A61F2/4611 , A61B17/56 , A61B17/88 , A61B17/885 , A61B17/8872 , A61B17/92 , A61B2017/0256 , A61B2017/564 , A61F2/46 , A61F2/4603 , A61F2002/30484 , A61F2002/30553 , A61F2002/30616 , A61F2002/30617 , A61F2002/4627 , A61F2002/4628 , A61F2220/0025 , A61F2250/0008 , A61F2250/0097
摘要： An insertion tool for positioning intervertebral spacers into disc spaces. The insertion tool has a proximal end and a distal end, a T-handle secured to the proximal end and a pair of alignment rails extending to the distal end. The insertion tool includes a handle secured to the proximal end of the guide rails, and a shaft that extends through the handle, whereby the shaft has a threaded portion that extends to the T-handle. The insertion tool also includes a blocker that is secured to the distal end of the shaft. The blocker includes stop arms that guide the blocker through the guide rails and toward the distal end of the shaft. The blocker may be provided in a plurality of different sizes corresponding to the sizes of the implants to be inserted into a disc space. A lock is provided for locking the implant to the shaft.
摘要翻译：用于将椎间隔垫定位在椎间盘空间中的插入工具。插入工具具有近端和远端，固定到近端的T形手柄和延伸到远端的一对对准轨道。插入工具包括固定到导轨的近端的手柄和延伸穿过手柄的轴，由此轴具有延伸到T形手柄的螺纹部分。插入工具还包括固定到轴的远端的阻挡件。阻挡器包括止动臂，该止动臂通过导轨并朝向轴的远端引导阻挡件。可以以对应于待插入椎间盘空间的植入物的尺寸的多个不同尺寸提供阻滞剂。提供了用于将植入物锁定到轴上的锁。

8. 发明申请

US20190083270A1 SPINAL IMPLANTS 审中-公开
公开(公告)号：US20190083270A1
公开(公告)日：2019-03-21
申请号：US16135432
申请日：2018-09-19
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Thomas A. Alheidt , Jessica Cetrangol , Christian Karl Schultz , Jason Steinke , Steven Willis , Robert Cipoletti , Charles L. Bush, JR. , Brad Juchno
IPC分类号： A61F2/30 , A61F2/46 , A61F2/44
摘要： Disclosed herein is a spinal implant with a solid frame and a porous inner layer. The implant may have a cavity defined by the porous inner layer. The solid frame may have one or more ribs extending from a medial wall to a lateral wall. The thickness of the porous layer may vary relative the thickness of the solid frame at various locations. An inserter to place a spinal implant and a method to perform same are also disclosed.

9. 发明申请

US20190059956A1 Pivoting Vertebral Plate 审中-公开
公开(公告)号：US20190059956A1
公开(公告)日：2019-02-28
申请号：US16171469
申请日：2018-10-26
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Dan Boljonis
IPC分类号： A61B17/70 , A61B17/80 , A61F2/44 , A61B17/17 , A61F2/30 , A61B17/00 , A61B17/88 , A61F2/46
摘要： A surgical system includes an implant having a first attachment mechanism and an insertion instrument having a proximal end, a distal end, and a second attachment mechanism disposed at the distal end for removable connection with the first attachment mechanism. The proximal end of the insertion instrument is pivotable with respect to the implant. The insertion instrument can include an inserter and a guide. A method of using the surgical system is provided.

10. 发明授权

US10143499B2 Pivoting vertebral plate 有权
公开(公告)号：US10143499B2
公开(公告)日：2018-12-04
申请号：US14509252
申请日：2014-10-08
申请人： Stryker European Holdings I, LLC
发明人： Bryan D. Milz , Dan Boljonis
IPC分类号： A61B17/70 , A61B17/80 , A61B17/17 , A61B17/00 , A61B17/88
摘要： A surgical system includes an implant having a first attachment mechanism and an insertion instrument having a proximal end, a distal end, and a second attachment mechanism disposed at the distal end for removable connection with the first attachment mechanism. The proximal end of the insertion instrument is pivotable with respect to the implant. The insertion instrument can include an inserter and a guide. A method of using the surgical system is provided.

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