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公开(公告)号：US20120172988A1
公开(公告)日：2012-07-05
申请号：US12984511
申请日：2011-01-04
申请人： Roger Berger , Rado Marjanovic , Joern Richter , David Koch
发明人： Roger Berger , Rado Marjanovic , Joern Richter , David Koch
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30607 , A61F2002/30616 , A61F2002/3065 , A61F2002/30652 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30673 , A61F2002/30682 , A61F2002/30884 , A61F2002/30943 , A61F2002/443 , A61F2310/00023 , A61F2310/00029 , A61F2310/00167 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00317
摘要： An intervertebral implant comprises a number of components including upper and lower endplates and one or more inserts configured to be disposed between the upper and lower endplates. Complimentary curved articulation surfaces are defined on the insert-facing surfaces of the upper and lower endplates and on the corresponding upper and lower surfaces of each of the inserts. The components of the implant articulate with respect to each other along shared articulation surfaces. At least two pairs of shared articulation surfaces are defined, each pair having a different length radius. The components of the implant can be configured with retainers, such that the implant is retained in an assembled configuration when disposed within an intervertebral space.
摘要翻译： 椎间植入物包括多个部件，包括上端板和下端板以及一个或多个插入件，其构造成设置在上端板和下端板之间。 在上和下端板的插入物表面上和每个插入件的相应的上表面和下表面上限定免费的弯曲关节表面。 植入物的组件相对于共享的关节表面彼此铰接。 定义至少两对共享关节表面，每对具有不同的长度半径。 植入物的部件可以由保持器构成，使得当设置在椎间空间内时，植入物被保持在组装结构中。
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公开(公告)号：US09101485B2
公开(公告)日：2015-08-11
申请号：US12984511
申请日：2011-01-04
申请人： Roger Berger , Rado Marjanovic , Joern Richter , David Koch
发明人： Roger Berger , Rado Marjanovic , Joern Richter , David Koch
CPC分类号： A61F2/4425 , A61F2002/30607 , A61F2002/30616 , A61F2002/3065 , A61F2002/30652 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30673 , A61F2002/30682 , A61F2002/30884 , A61F2002/30943 , A61F2002/443 , A61F2310/00023 , A61F2310/00029 , A61F2310/00167 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00317
摘要： An intervertebral implant comprises a number of components including upper and lower endplates and one or more inserts configured to be disposed between the upper and lower endplates. Complimentary curved articulation surfaces are defined on the insert-facing surfaces of the upper and lower endplates and on the corresponding upper and lower surfaces of each of the inserts. The components of the implant articulate with respect to each other along shared articulation surfaces. At least two pairs of shared articulation surfaces are defined, each pair having a different length radius. The components of the implant can be configured with retainers, such that the implant is retained in an assembled configuration when disposed within an intervertebral space.
摘要翻译： 椎间植入物包括多个部件，包括上端板和下端板以及一个或多个插入件，其构造成设置在上端板和下端板之间。 在上和下端板的插入物表面上和每个插入件的相应的上表面和下表面上限定免费弯曲的关节表面。 植入物的组件相对于共享的关节表面彼此铰接。 定义至少两对共享关节表面，每对具有不同的长度半径。 植入物的部件可以由保持器构成，使得当设置在椎间空间内时，植入物被保持在组装结构中。
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公开(公告)号：US09724135B2
公开(公告)日：2017-08-08
申请号：US13327928
申请日：2011-12-16
申请人： David Koch , Simon Kamber , Reto Halbeisen , Lukas Giger , Michael Guetlin , Felix Aschmann , Jann-Paul Suedkamp , Marco Messias , Tom Overes , Bruno Laeng , Roger Berger , Joern Richter
发明人： David Koch , Simon Kamber , Reto Halbeisen , Lukas Giger , Michael Guetlin , Felix Aschmann , Jann-Paul Suedkamp , Marco Messias , Tom Overes , Bruno Laeng , Roger Berger , Joern Richter
CPC分类号： A61B17/7071 , A61B17/1671 , A61B17/3421 , A61B17/3468 , A61B17/808 , A61F2/4405 , A61F2/4611 , A61F2002/30736 , A61F2002/30789 , A61F2002/30843 , A61F2002/4628
摘要： Provided are methods and systems for enlarging a spinal canal of a vertebra. Using the methods and systems disclosed the spinal canal of the vertebra is enlarged by cutting the posterior arch portion of the vertebra to create one or two implant receiving spaces in the posterior arch portion. The cutting of the posterior arch portion is completed through a minimally invasive approach. Once cut, the detached portion of the posterior arch portion is repositioned and an implant is positioned in the implant receiving space of the posterior arch portion to thereby enlarge the spinal canal such that the spinal cord is no longer compressed. The insertion of the implant is also completed through a minimally invasive approach.
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公开(公告)号：US09192419B2
公开(公告)日：2015-11-24
申请号：US12613866
申请日：2009-11-06
申请人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
发明人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
摘要： An implant for insertion into a disc space between vertebrae, wherein the implant includes a spacer portion, a plate portion coupled to the spacer portion, two bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively backing-out of the plate portion. The retention mechanism may be in the form of a spring biased snapper element that is biased into communication with the bone fixation elements so that once the bone fixation element advances past the snapper element, the snapper element is biased back to its initial position in which the snapper element interfaces with the bone fixation elements. Alternatively, the retention mechanism may be in the form of a propeller rotatable between a first position in which the bone fixation elements are insertable to a second position where the bone fixation elements are prevented from backing-out.
摘要翻译： 一种用于插入到椎骨之间的椎间盘空间中的植入物，其中所述植入物包括间隔部分，联接到所述间隔部分的板部分，用于接合所述椎骨的两个骨固定元件和用于防止骨固定元件从术后背衬的保持机构， 从板部分出来。 保持机构可以是弹簧偏压的鲷鱼元件的形式，其被偏压成与骨固定元件连通，使得一旦骨固定元件前进超过鲷鱼元件，鲷鱼元件被偏压回到其初始位置，其中 鲷鱼元素与骨固定元件接合。 或者，保持机构可以是在第一位置和第二位置之间可旋转的螺旋桨的形式，其中骨固定元件可插入第二位置，在第二位置防止骨固定元件脱离。
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公开(公告)号：US20120158061A1
公开(公告)日：2012-06-21
申请号：US13327928
申请日：2011-12-16
申请人： David Koch , Simon Kamber , Reto Halbeisen , Lukas Giger , Michael Guetlin , Felix Aschmann , Jann-Paul Suedkamp , Marco Messias , Tom Overes , Bruno Laeng , Roger Berger , Joern Richter
发明人： David Koch , Simon Kamber , Reto Halbeisen , Lukas Giger , Michael Guetlin , Felix Aschmann , Jann-Paul Suedkamp , Marco Messias , Tom Overes , Bruno Laeng , Roger Berger , Joern Richter
CPC分类号： A61B17/7071 , A61B17/1671 , A61B17/3421 , A61B17/3468 , A61B17/808 , A61F2/4405 , A61F2/4611 , A61F2002/30736 , A61F2002/30789 , A61F2002/30843 , A61F2002/4628
摘要： Provided are methods and systems for enlarging a spinal canal of a vertebra. Using the methods and systems disclosed the spinal canal of the vertebra is enlarged by cutting the posterior arch portion of the vertebra to create one or two implant receiving spaces in the posterior arch portion. The cutting of the posterior arch portion is completed through a minimally invasive approach. Once cut, the detached portion of the posterior arch portion is repositioned and an implant is positioned in the implant receiving space of the posterior arch portion to thereby enlarge the spinal canal such that the spinal cord is no longer compressed. The insertion of the implant is also completed through a minimally invasive approach.
摘要翻译： 提供了扩大椎骨椎管的方法和系统。 使用公开的方法和系统，通过切割椎骨的后拱部分来在椎弓根部分中产生一个或两个植入物接收空间来扩大椎骨的椎管。 通过微创方法完成后拱部的切割。 一旦切割，后拱形部分的分离部分被重新定位并且植入物被定位在后弓部分的植入物容纳空间中，从而扩大脊柱管，使得脊髓不再被压缩。 植入物的插入也通过微创方法完成。
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6.发明申请公开(公告)号：US20100145460A1
公开(公告)日：2010-06-10
申请号：US12614082
申请日：2009-11-06
申请人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
发明人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
摘要： An implant for insertion into the disc space between vertebrae. The implant including a spacer portion, a plate portion coupled to the spacer portion, a plurality of bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively uncoupling from the implant.
摘要翻译： 用于插入椎间盘间隙的植入物。 所述植入物包括间隔部分，联接到间隔部分的板部分，用于接合椎骨的多个骨固定元件和用于防止骨固定元件从植入物中脱离的固定机构。
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公开(公告)号：US20120022652A1
公开(公告)日：2012-01-26
申请号：US13162954
申请日：2011-06-17
申请人： Roger Berger , Joern Richter , David Koch , Markus Kraft
发明人： Roger Berger , Joern Richter , David Koch , Markus Kraft
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/4611 , A61F2002/30009 , A61F2002/30014 , A61F2002/30448 , A61F2002/30581 , A61F2002/30583 , A61F2002/30586 , A61F2002/30588 , A61F2002/30677 , A61F2002/30841 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： An intervertebral implant can include a pair of endplates between which is coupled a bag that is filled or is fillable with small beads or particles having smooth exterior geometries. The bead sack implant allows for articulation about various centers of rotation without a predefined neutral position.
摘要翻译： 椎间植入物可以包括一对端板，在其之间连接有填充或可填充有小珠粒或具有光滑外观几何形状的颗粒的袋子。 珠袋植入允许关于各种旋转中心的关节，而没有预定义的中立位置。
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公开(公告)号：US09084681B2
公开(公告)日：2015-07-21
申请号：US13162954
申请日：2011-06-17
申请人： Roger Berger , Joern Richter , David Koch , Markus Kraft
发明人： Roger Berger , Joern Richter , David Koch , Markus Kraft
CPC分类号： A61F2/4425 , A61F2/4611 , A61F2002/30009 , A61F2002/30014 , A61F2002/30448 , A61F2002/30581 , A61F2002/30583 , A61F2002/30586 , A61F2002/30588 , A61F2002/30677 , A61F2002/30841 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： An intervertebral implant can include a pair of endplates between which is coupled a bag that is filled or is fillable with small beads or particles having smooth exterior geometries. The bead sack implant allows for articulation about various centers of rotation without a predefined neutral position.
摘要翻译： 椎间植入物可以包括一对端板，在其之间连接有填充或可填充有小珠粒或具有光滑外观几何形状的颗粒的袋子。 珠袋植入允许关于各种旋转中心的关节，而没有预定义的中立位置。
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公开(公告)号：US20130268008A1
公开(公告)日：2013-10-10
申请号：US13901002
申请日：2013-05-23
申请人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
发明人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
IPC分类号： A61B17/88
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
摘要： An implant for insertion into the disc space between vertebrae. The implant including a spacer portion, a plate portion coupled to the spacer portion, a plurality of bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively uncoupling from the implant.
摘要翻译： 用于插入椎间盘间隙的植入物。 所述植入物包括间隔部分，联接到间隔部分的板部分，用于接合椎骨的多个骨固定元件和用于防止骨固定元件从植入物中脱离的固定机构。
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10.发明申请公开(公告)号：US20100145459A1
公开(公告)日：2010-06-10
申请号：US12613866
申请日：2009-11-06
申请人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
发明人： William P. McDonough , William L. Strausbaugh , Christopher Bonner , Thomas Pepe , Ralph Meili , Markus Hunziker , Michael Jeger , Thomas Kueenzi , David Koch , Rainer Ponzer , Joern Richter , Roger Berger
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
摘要： An implant for insertion into a disc space between vertebrae, wherein the implant includes a spacer portion, a plate portion coupled to the spacer portion, two bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively backing-out of the plate portion. The retention mechanism may be in the form of a spring biased snapper element that is biased into communication with the bone fixation elements so that once the bone fixation element advances past the snapper element, the snapper element is biased back to its initial position in which the snapper element interfaces with the bone fixation elements. Alternatively, the retention mechanism may be in the form of a propeller rotatable between a first position in which the bone fixation elements are insertable to a second position where the bone fixation elements are prevented from backing-out.
摘要翻译： 一种用于插入到椎骨之间的椎间盘空间中的植入物，其中所述植入物包括间隔部分，联接到所述间隔部分的板部分，用于接合所述椎骨的两个骨固定元件和用于防止骨固定元件从术后背衬的保持机构， 从板部分出来。 保持机构可以是弹簧偏压的鲷鱼元件的形式，其被偏压成与骨固定元件连通，使得一旦骨固定元件前进超过鲷鱼元件，鲷鱼元件被偏压回到其初始位置，其中 鲷鱼元素与骨固定元件接合。 或者，保持机构可以是在第一位置和第二位置之间可旋转的螺旋桨的形式，其中骨固定元件可插入第二位置，在第二位置防止骨固定元件脱离。
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