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公开(公告)号:US20050113920A1
公开(公告)日:2005-05-26
申请号:US10999727
申请日:2004-11-30
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence Boyd
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
摘要翻译: 提供横向扩张的脊椎间隔装置用于修复受损的脊椎椎间盘。 脊椎间隔装置保持椎间盘空间分离的高度,同时为脊柱提供稳定性。 在本发明的一种形式中,脊椎间隔装置设置有可移动地联接到第二臂的第一臂。 第一和第二臂从用于插入盘空间中的第一宽度横向可膨胀到插入盘空间中的第二宽度。 第一和第二臂还在其间限定了用于放置骨生长材料的空腔。
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公开(公告)号:US20100161062A1
公开(公告)日:2010-06-24
申请号:US12657129
申请日:2010-01-14
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
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公开(公告)号:US06193757B1
公开(公告)日:2001-02-27
申请号:US09182560
申请日:1998-10-29
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F244
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
摘要翻译: 提供横向扩张的脊椎间隔装置用于修复受损的脊椎椎间盘。 脊椎间隔装置保持椎间盘空间分离的高度,同时为脊柱提供稳定性。 在本发明的一种形式中,脊椎间隔装置设置有可移动地联接到第二臂的第一臂。 第一和第二臂从用于插入盘空间中的第一宽度横向可膨胀到插入盘空间中的第二宽度。 第一和第二臂还在其间限定了用于放置骨生长材料的空腔。
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公开(公告)号:US07993403B2
公开(公告)日:2011-08-09
申请号:US12657129
申请日:2010-01-14
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
摘要翻译: 提供横向扩张的脊椎间隔装置用于修复受损的脊椎椎间盘。 脊椎间隔装置保持椎间盘空间分离的高度,同时为脊柱提供稳定性。 在本发明的一种形式中,脊椎间隔装置设置有可移动地联接到第二臂的第一臂。 第一和第二臂从用于插入盘空间中的第一宽度横向可膨胀到插入盘空间中的第二宽度。 第一和第二臂还在其间限定了用于放置骨生长材料的空腔。
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公开(公告)号:US07655042B2
公开(公告)日:2010-02-02
申请号:US10999727
申请日:2004-11-30
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
摘要翻译: 提供横向扩张的脊椎间隔装置用于修复受损的脊椎椎间盘。 脊椎间隔装置保持椎间盘空间分离的高度,同时为脊柱提供稳定性。 在本发明的一种形式中,脊椎间隔装置设置有可移动地联接到第二臂的第一臂。 第一和第二臂从用于插入盘空间中的第一宽度横向可膨胀到插入盘空间中的第二宽度。 第一和第二臂还在其间限定了用于放置骨生长材料的空腔。
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公开(公告)号:US06833006B2
公开(公告)日:2004-12-21
申请号:US10155483
申请日:2002-05-23
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F244
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
摘要翻译: 提供横向扩张的脊椎间隔装置用于修复受损的脊椎椎间盘。 脊椎间隔装置保持椎间盘空间分离的高度,同时为脊柱提供稳定性。 在本发明的一种形式中,脊椎间隔装置设置有可移动地联接到第二臂的第一臂。 第一和第二臂从用于插入盘空间中的第一宽度横向可膨胀到插入盘空间中的第二宽度。 第一和第二臂还在其间限定了用于放置骨生长材料的空腔。
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公开(公告)号:US06395031B1
公开(公告)日:2002-05-28
申请号:US09691307
申请日:2000-10-18
申请人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
发明人: Kevin Foley , Harald Ebner , Mingyan Liu , Charles Branch , Lawrence M. Boyd
IPC分类号: A61F244
CPC分类号: A61F2/4455 , A61B2017/2837 , A61F2/28 , A61F2/30724 , A61F2/30965 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30093 , A61F2002/30125 , A61F2002/30131 , A61F2002/30153 , A61F2002/30154 , A61F2002/30176 , A61F2002/30261 , A61F2002/30377 , A61F2002/30382 , A61F2002/30428 , A61F2002/30485 , A61F2002/30489 , A61F2002/3052 , A61F2002/30522 , A61F2002/30565 , A61F2002/30571 , A61F2002/30579 , A61F2002/30616 , A61F2002/30626 , A61F2002/30772 , A61F2002/30774 , A61F2002/30777 , A61F2002/30787 , A61F2002/30795 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30879 , A61F2002/30975 , A61F2002/4475 , A61F2002/448 , A61F2002/4619 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4635 , A61F2210/0019 , A61F2220/0025 , A61F2220/0033 , A61F2230/0008 , A61F2230/0013 , A61F2230/0019 , A61F2230/0021 , A61F2230/0054 , A61F2230/0082 , A61F2310/00011 , A61F2310/00017 , A61F2310/00179 , Y10S623/908
摘要: Laterally expanding vertebral spacer devices are provided for repairing damaged vertebral discs. The vertebral spacer devices maintain the height of a distracted vertebral disc space while providing stability to the spine. In one form of the invention, a vertebral spacer device is provided with a first arm movably coupled to a second arm. The first and second arms are laterally expandable from a first width for insertion into the disc space to a second width after insertion into the disc space. The first and second arms also define a cavity therebetween for placement of bone growth material.
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公开(公告)号:US20070118220A1
公开(公告)日:2007-05-24
申请号:US11654778
申请日:2007-01-18
申请人: Mingyan Liu , Hans-Joachim Fruh , Harald Ebner , Bradley Estes
发明人: Mingyan Liu , Hans-Joachim Fruh , Harald Ebner , Bradley Estes
CPC分类号: A61F2/447 , A61F2/30965 , A61F2/442 , A61F2/4611 , A61F2002/2835 , A61F2002/3008 , A61F2002/30271 , A61F2002/30774 , A61F2002/30785 , A61F2002/30789 , A61F2002/4475 , A61F2230/0082 , A61F2250/0098
摘要: A vertebral implant for impaction in a disc space to restore and/or maintain desired disc space height and spinal orientation is provided. The implant has an elongated basis body having a generally lens-shape provided by convex upper and lower surfaces. Bearing surfaces are provided on the cross-edge surfaces of the endwalls. Grooves are provided in the upper and lower surfaces positioned between the bearing surfaces. The implant can be prepared from a wide variety of materials including metallic materials, synthetic materials, polymeric materials, ceramic materials, and composite materials including reinforced materials i.e. glass, fiber, and/or carbon fiber reinforced materials (CFRP).
摘要翻译: 提供了用于在椎间盘空间中撞击以恢复和/或保持期望的椎间盘空间高度和脊柱方向的脊椎植入物。 植入物具有由凸形的上表面和下表面提供的具有大致透镜形状的细长基体。 轴承表面设置在端壁的横向边缘表面上。 凹槽设置在位于支承表面之间的上表面和下表面。 植入物可以由各种各样的材料制备,包括金属材料,合成材料,聚合物材料,陶瓷材料,以及包括增强材料,即玻璃纤维和/或碳纤维增强材料(CFRP)的复合材料。
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公开(公告)号:US07169183B2
公开(公告)日:2007-01-30
申请号:US10242642
申请日:2002-09-12
申请人: Mingyan Liu , Hans-Joachim Früh , Harald Ebner , Bradley T. Estes
发明人: Mingyan Liu , Hans-Joachim Früh , Harald Ebner , Bradley T. Estes
IPC分类号: A61F2/44
CPC分类号: A61F2/447 , A61F2/30965 , A61F2/442 , A61F2/4611 , A61F2002/2835 , A61F2002/3008 , A61F2002/30271 , A61F2002/30774 , A61F2002/30785 , A61F2002/30789 , A61F2002/4475 , A61F2230/0082 , A61F2250/0098
摘要: This invention provides a vertebral implant for impaction in a disc space to restore and/or maintain desired disc space height and spinal orientation. The implant has an elongated basis body having a generally lens-shape provided by convex upper and lower surfaces. Bearing surfaces are provided on the cross-edge surfaces of the endwalls. Grooves are provided in the upper and lower surfaces positioned between the bearing surfaces. The implant can be prepared from a wide variety of materials including metallic materials, synthetic materials, polymeric materials, ceramic materials, and composite materials including reinforced materials i.e. glass, fiber, and/or carbon fiber reinforced materials (CFRP). These preferred materials for fabricating implants in the present invention reduce costs, increase service life and provide excellent physiological compatibility. The non-metallic material can be selected to be either a substantially permanent material, a biodegradable material or a bioerodable material. Further, the implant material can be provided to be radio opaque to facilitate monitoring of bone ingrowth both into the implant and between the opposing endplates of the adjacent vertebrae.
摘要翻译: 本发明提供一种脊椎植入物,用于在椎间盘空间中撞击以恢复和/或维持期望的椎间盘空间高度和脊柱取向。 植入物具有由凸形的上表面和下表面提供的具有大致透镜形状的细长基体。 轴承表面设置在端壁的横向边缘表面上。 凹槽设置在位于支承表面之间的上表面和下表面。 植入物可以由各种各样的材料制备,包括金属材料,合成材料,聚合物材料,陶瓷材料,以及包括增强材料,即玻璃纤维和/或碳纤维增强材料(CFRP)的复合材料。 用于制造本发明植入物的优选材料降低成本,延长使用寿命并提供优异的生理相容性。 非金属材料可以选择为基本上永久性的材料,可生物降解的材料或生物可蚀塑料。 此外,植入材料可以被设置为不透射线以便于监测植入物中的骨向内生长以及相邻椎骨的相对端板之间的骨向内生长。
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公开(公告)号:US20110270402A1
公开(公告)日:2011-11-03
申请号:US13182617
申请日:2011-07-14
申请人: George Frey , John L. White , Steven D. DeRidder , Harald Ebner
发明人: George Frey , John L. White , Steven D. DeRidder , Harald Ebner
IPC分类号: A61F2/44
CPC分类号: A61B17/025 , A61B17/0206 , A61B17/1604 , A61B17/1631 , A61B17/1642 , A61B17/1659 , A61B17/1671 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/2835 , A61F2002/3008 , A61F2002/30115 , A61F2002/30133 , A61F2002/30235 , A61F2002/30329 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30828 , A61F2002/30912 , A61F2002/4475 , A61F2002/448 , A61F2002/4623 , A61F2002/4627 , A61F2002/4635 , A61F2002/4687 , A61F2220/0025 , A61F2230/0006 , A61F2230/0015 , A61F2230/0069 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , Y10S606/907 , Y10S606/91 , Y10S606/911 , Y10S606/912
摘要: This invention relates to devices and instruments for implant insertion through a posterior lateral opening to the disc space. The instruments include an implant inserter, and the devices include a spinal fusion implant engageable by the implant inserter. The implant provides bilateral support of the adjacent vertebrae when inserted into the disc space from a postero-lateral approach.
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