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1. 发明申请

US20140052249A1 SPINAL IMPLANTS AND RELATED APPARATUS AND METHODS 审中-公开
标题翻译：脊椎植入物及相关装置及方法
公开(公告)号：US20140052249A1
公开(公告)日：2014-02-20
申请号：US14063989
申请日：2013-10-25
申请人： Peter METZ-STAVENHAGEN
发明人： Peter METZ-STAVENHAGEN
IPC分类号： A61F2/44 , A61B17/88
CPC分类号： A61F2/44 , A61B17/8872 , A61F2/4465 , A61F2/4611 , A61F2002/30398 , A61F2002/30426 , A61F2002/30428 , A61F2002/30507 , A61F2002/30523 , A61F2002/3055 , A61F2002/30601 , A61F2002/3069 , A61F2002/30777
摘要： Example spinal implants and related apparatus and methods are disclosed. An example spinal implant includes an outer corpus and an inner corpus axially displaceably coupled to the outer corpus. A first lever accommodation is provided on the outer corpus and includes an elongated aperture. A first set of teeth are formed on a first side of the first lever accommodation. A second lever accommodation is provided on the inner corpus and includes an elongated aperture. A second set of teeth are formed on a second side of the second lever accommodation. The first and second lever accommodations are aligned. The example spinal implant includes a first guide on the inner corpus and a second guide on the outer corpus. The first and second guides allow for axial displacement of the inner corpus relative to the outer corpus and prevent rotation of the inner corpus relative to the outer corpus.
摘要翻译：公开了脊髓植入物和相关装置和方法的示例。示例性脊柱植入物包括外部语料库和轴向可移动地耦合到外部语料库的内部语料库。在外部语料库上设置有第一杆容纳件，并且包括细长孔。第一组齿形成在第一杆容纳物的第一侧上。第二杆容纳设置在内部语料库上并且包括细长的孔。第二组齿形成在第二杆容纳物的第二侧上。第一个和第二个杠杆座位对齐。示例性脊柱植入物包括内部语料库上的第一引导件和外部语料库上的第二引导件。第一和第二引导件允许内部语料库相对于外部语料库的轴向位移，并且防止内部语料库相对于外部语料库旋转。

2. 发明授权

US07235075B1 Anchoring element for securing a rod on a vertebra 有权
标题翻译：用于将杆固定在椎骨上的锚定元件
公开(公告)号：US07235075B1
公开(公告)日：2007-06-26
申请号：US10515047
申请日：2003-05-19
申请人： Peter Metz-Stavenhagen
发明人： Peter Metz-Stavenhagen
IPC分类号： A61B17/70
CPC分类号： A61B17/7032
摘要： An anchoring element for fastening a rod of a device for adjusting a human or animal spine to a vertebral bone, and having a holding device that is substantially U-shaped and includes two substantially parallely disposed holding ridges, a rod receiving slot being formed therein, and a securing element acting against the rod accommodated in the receiving slot. The securing element includes a locking element and a ring element and the ring element is mountable to the free end of the holding ridges by means of a single turn coupling system. Further a partial thread can be provided on opposing sides of the holding ridges and two opposing thread portions and two opposing entrance portions can be configured on the circumference of the ring element the diameter of the securing element in the region of the entrance portions not exceeding the core diameter of the thread portion so that the thread portions are engageable with the partial threads of the holding ridges and the thread portions and the partial threads comprise buttress threads.
摘要翻译：一种用于将用于将人或动物脊柱调节到椎骨的装置的杆的锚定元件，并且具有大致U形的保持装置，并且包括两个基本上平行布置的保持脊，其中形成有杆接收槽，以及抵靠容纳在接收槽中的杆的作用力的固定元件。固定元件包括锁定元件和环形元件，并且环形元件可通过单个转动联接系统安装到保持脊的自由端。此外，可以在保持脊的相对侧和两个相对的线部分上设置部分线，并且可以在环形元件的圆周上配置两个相对的入口部分，即入口部分的区域中的固定元件的直径不超过螺纹部分的芯直径使得螺纹部分可与保持脊部分线和螺纹部分接合，部分螺纹包括支撑螺纹。

3. 发明授权

US6090110A Apparatus for bracing vertebrae 失效
公开(公告)号：US6090110A
公开(公告)日：2000-07-18
申请号：US839540
申请日：1997-04-14
申请人： Peter Metz-Stavenhagen
发明人： Peter Metz-Stavenhagen
IPC分类号： A61F2/44 , A61B17/56 , A61B17/58 , A61B17/60 , A61B17/70 , A61B17/18 , A61F5/00
CPC分类号： A61B17/7037 , A61B17/7008 , A61B17/7032 , A61B17/7038
摘要： An apparatus for bracing a plurality of vertebrae of the human spine has at least two pedicle screws, each having an annular head with an opening therewithin and including a slot therewithin. Each slot extends into the corresponding opening and includes internal threaded portions. A securing screw to be screwed in each slot is provided. A relatively stiff threaded rod is also provided and is to be inserted into the opening in the head of each of the pedicle screws and to be secured by the securing screws. Adjusting nuts are screwed on the rod and at least one cooperates with each head.

4. 发明授权

US5946988A Tool for driving pedicle screws 失效
标题翻译：用于驱动椎弓根螺钉的工具
公开(公告)号：US5946988A
公开(公告)日：1999-09-07
申请号：US681783
申请日：1996-07-29
申请人： Peter Metz-Stavenhagen
发明人： Peter Metz-Stavenhagen
IPC分类号： A61B17/88 , B25B13/28
CPC分类号： A61B17/7082 , A61B17/8891
摘要： A tool for driving pedicle screws into vertebrae of the human spine has a shaft preferably with a handle at one end and, at the opposite end, a holder for receiving a preferably ring-shaped head which is flattened on opposite sides. The tool has a first clamping jaw (18) secured to the shaft (12), and a second loose clamping jaw (20) including a lateral projection which is tiltably received by the first clamping jaw (18). The tool has an axially slidable actuating member (32) which is guided along the shaft (12). The front end of the actuating member (32) engages the rear end of the second clamping jaw (20) and is preferably axially urged towards the second clamping jaw (20) by a threaded driving means.
摘要翻译：用于将椎弓根螺钉驱动到人脊椎骨的工具具有优选地在一端具有手柄的轴，并且在相对端具有用于接收在相对侧上被平坦化的优选环形头部的保持器。该工具具有固定到轴（12）上的第一夹紧爪（18）和包括可由第一夹钳（18）可倾斜地容纳的横向突起的第二松动夹紧爪（20）。工具具有沿着轴（12）引导的可轴向滑动的致动构件（32）。致动构件（32）的前端接合第二夹钳（20）的后端，并且优选地通过螺纹驱动装置朝向第二夹钳（20）轴向推动。

5. 发明授权

US5683390A Correcting a spinal column 失效
标题翻译：纠正脊柱
公开(公告)号：US5683390A
公开(公告)日：1997-11-04
申请号：US391862
申请日：1995-02-22
申请人： Peter Metz-Stavenhagen , Bernd Robioneck
发明人： Peter Metz-Stavenhagen , Bernd Robioneck
IPC分类号： A61B17/70 , A61B17/86
CPC分类号： A61B17/7032 , A61B17/86
摘要： An apparatus for correcting a spinal column having damaged vertebrae comprises a fastener (which is preferably a pedicle screw) having a receiving slot for holding a distracting or compressing bar. The bar is positioned within the slot in a manner permitting adjustment and is then locked in a fixed position, both functions achieved by a special two-part locking element which first holds and then rigidly locks the bar and fastener together. A method for correcting a spinal column having damaged vertebrae is also given.
摘要翻译：用于矫正具有受损椎骨的脊柱的装置包括具有用于保持分心或压缩杆的接收槽的紧固件（其优选为椎弓根螺钉）。杆以允许调节的方式定位在槽内，然后被锁定在固定位置，两个功能通过首先保持并刚性地将杆和紧固件固定在一起的特殊的两部分锁定元件实现。还给出了一种用于矫正椎骨损伤的脊柱的方法。

6. 发明授权

US5643262A Device for spinal column 失效
标题翻译：脊柱装置
公开(公告)号：US5643262A
公开(公告)日：1997-07-01
申请号：US457635
申请日：1995-06-01
申请人： Peter Metz-Stavenhagen , Bernd Robioneck
发明人： Peter Metz-Stavenhagen , Bernd Robioneck
IPC分类号： A61B17/58 , A61B17/70 , A61B17/56
CPC分类号： A61B17/7038 , A61B17/7002 , A61B17/7008 , A61B17/7041
摘要： Device for stabilizing, and/or compressing, and/or distracting certain portions of the spinal column is provided. The device utilizes pedicle screws, and an adapter is provided which may be connected by a screw device to the head of a pedicle screw. A roughened portion of the adapter cooperates with a roughened portion of the pedicle screw head to provide for a non-rotatable connection of the adapter with respect to the pedicle screw. The adapter has a circular opening or a recess for receiving the threaded rod which is fixed to the adapter by a threaded device.
摘要翻译：提供了用于稳定和/或压缩和/或分散脊柱的某些部分的装置。该装置使用椎弓根螺钉，并且提供适配器，其可以通过螺钉装置连接到椎弓根螺钉的头部。适配器的粗糙部分与椎弓根螺钉头的粗糙部分配合以提供适配器相对于椎弓根螺钉的不可旋转的连接。适配器具有圆形开口或凹槽，用于容纳通过螺纹装置固定到适配器的螺杆。

7. 发明授权

US5330472A Device for applying a tensional force between vertebrae of the human vertebral column 失效
标题翻译：用于在人类脊柱的椎骨之间施加张力的装置
公开(公告)号：US5330472A
公开(公告)日：1994-07-19
申请号：US714473
申请日：1991-06-13
申请人： Peter Metz-Stavenhagen
发明人： Peter Metz-Stavenhagen
IPC分类号： A61B17/60 , A61B17/70 , A61F2/44 , A61F5/04 , A61B17/56
CPC分类号： A61B17/7008 , A61B17/7002 , A61B17/7056
摘要： A device for applying a tensional force between two vertebrae of the human vertebral column, having at least two retaining members adapted to be brought into engagement with associated vertebrae, said members having a throughgoing opening for the accommodation of a threaded rod, and pairs of nuts adapted to be threaded onto said threaded rod in order to fix said retaining members in a desired position on said threaded rod, characterized in that said retaining members are configured as clamping members (10) having two legs (14, 16) which are bendable relative to each other in the plane extending through said threaded rod (26) to embrace a transverse process (22) of a vertebra.
摘要翻译：一种用于在人类脊柱的两个椎骨之间施加张力的装置，具有适于与相关椎骨相接合的至少两个保持构件，所述构件具有用于容纳螺杆的通孔，以及螺母对适于螺纹连接到所述螺纹杆上，以将所述保持构件固定在所述螺纹杆上的期望位置，其特征在于，所述保持构件被构造为具有两个相对于所述螺纹杆可弯曲的两个腿部（14,16）的夹紧构件（10）在穿过所述螺杆（26）的平面中彼此相邻以包围椎骨的横向过程（22）。

8. 发明申请

US20100261142A1 DENTAL IMPLANT 审中-公开
标题翻译：牙科植入物
公开(公告)号：US20100261142A1
公开(公告)日：2010-10-14
申请号：US12755673
申请日：2010-04-07
申请人： Peter METZ-STAVENHAGEN
发明人： Peter METZ-STAVENHAGEN
IPC分类号： A61C8/00
CPC分类号： A61C8/0022 , A61C8/0039
摘要： The subject matter of the invention is, in one example, a dental implant having a corpus. an external thread attached on the enossal area of the corpus and a post accommodation formed in the inside of the corpus. Providing a dental implant that can be anchored well in the jaw is achieved by forming a recess on the endostal end of the corpus oriented coaxially to the longitudinal axis of the corpus.
摘要翻译：在一个示例中，本发明的主题是具有语料库的牙科植入物。附在语料库的虚拟区域上的外部线程和形成在语料库内部的柱状住宿。通过在与语料库的纵向轴线同轴取向的语料库的内部端部上形成一个凹槽来实现提供可以很好地锚定在钳口中的牙科植入物。

9. 发明申请

US20090054931A1 Spline Implant 审中-公开
标题翻译：花键种植体
公开(公告)号：US20090054931A1
公开(公告)日：2009-02-26
申请号：US12224732
申请日：2007-04-18
申请人： Peter Metz-Stavenhagen
发明人： Peter Metz-Stavenhagen
IPC分类号： A61B17/70 , A61F2/44
CPC分类号： A61B17/7062 , A61B17/7071 , A61F2/4405
摘要： The invention relates to a vertebral implant that is to be mounted between the lamina and/or the spinous processes of adjoining vertebral bodies (12, 12′). In order to create a vertebral implant of said type, a bottom part (11) is provided that is to be mounted on a first vertebral body (12′) while a top part (10) is provided which is to be mounted on a second vertebral body (12). A contact surface (13, 14), by means of which the bottom part (11) and the top part (10) rest against each other, is embodied on both the bottom part (11) and the top part (10).
摘要翻译：本发明涉及一种椎骨植入体，其被安装在相邻的椎体（12,12'）的椎板和/或棘突之间。为了形成所述类型的脊椎植入物，提供了一个底部（11），其被安装在第一椎体（12'）上，同时提供了顶部（10），所述顶部部分（10）被安装在第二椎体椎体（12）。底部（11）和顶部部分（10）彼此抵靠的接触表面（13,14）被实施在底部部分（11）和顶部部分（10）上。

10. 发明申请

US20060267824A1 Method and apparatus for master/slave digital-to-analog conversion 有权
标题翻译：用于主/从数字到模拟转换的方法和装置
公开(公告)号：US20060267824A1
公开(公告)日：2006-11-30
申请号：US11141498
申请日：2005-05-31
申请人： Christopher Abel , Peter Metz
发明人： Christopher Abel , Peter Metz
IPC分类号： H03M1/66
CPC分类号： H03M1/68
摘要： Methods and apparatus are provided for improved digital-to-analog conversion. The disclosed digital-to-analog converter comprises a master digital-to-analog converter that generates a master analog value, and a slave digital-to-analog converter that generates a slave analog value that is based on the master analog value. The slave analog value can be, for example, substantially proportional to the master analog value. The master D/A converter can be varied during a coarse tuning mode, while the input to the slave D/A can be fixed, for example, to an approximately mid-range value until the master analog value satisfies one or more predefined conditions. Thereafter, during a fine tuning mode, the slave D/A converter can be varied, while the master D/A converter is fixed, so that the output Y is equal to a desired value (within a specified tolerance).
摘要翻译：提供了改进的数模转换的方法和装置。所公开的数模转换器包括产生主模拟值的主数/模转换器和产生基于主模拟值的从模拟值的从数模转换器。从模拟值可以例如与主模拟值基本成比例。主D / A转换器可以在粗调谐模式期间变化，而从机D / A的输入可以被固定为例如大约中等范围值，直到主模拟值满足一个或多个预定条件。此后，在微调模式期间，可以改变从D / A转换器，而主D / A转换器是固定的，使得输出Y等于期望值（在规定的公差内）。

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