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公开(公告)号：US08128699B2
公开(公告)日：2012-03-06
申请号：US12403585
申请日：2009-03-13
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/441 , A61F2002/30014 , A61F2002/30393 , A61F2002/30428 , A61F2002/30433 , A61F2002/3052 , A61F2002/30546 , A61F2002/30548 , A61F2002/30563 , A61F2002/30586 , A61F2002/30596 , A61F2002/30649 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/30906 , A61F2002/30925 , A61F2002/3093 , A61F2002/484 , A61F2002/485 , A61F2002/5004 , A61F2220/0025 , A61F2220/0041 , A61F2250/0012 , A61F2250/0013 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00167 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要： A spinal implant is provided that includes a first component for engaging a first vertebra, a second component for engaging a second vertebrae, and a damping member is positioned therebetween. The damping member has at least two chambers connected by an opening. A fluid is disposed within the chambers such that compression of the first and second components towards one another causes the fluid to be displaced from one of the chambers to another chamber through an opening. The opening has a reduced size relative to the chambers to restrict the flow of the fluid between the chambers and provide a dampening effect. In some instances, the rheologic properties of the fluid positioned within the chambers are dependent upon the strength a magnetic field passing through the fluid. In other aspects of the present disclosure, prosthetic devices, intervertebral implants, spinal systems, implantation methods, and treatment methods are provided.
摘要翻译： 提供了一种脊柱植入物，其包括用于接合第一椎骨的第一部件，用于接合第二椎骨的第二部件，以及位于其间的阻尼部件。 阻尼构件具有通过开口连接的至少两个室。 流体设置在室内，使得第一和第二部件相对于彼此的压缩导致流体通过开口从一个室移动到另一个室。 开口相对于腔室具有减小的尺寸，以限制腔室之间的流体流动并提供阻尼效果。 在一些情况下，位于室内的流体的流变特性取决于磁场通过流体的强度。 在本公开的其他方面，提供了假体装置，椎间植入物，脊柱系统，植入方法和治疗方法。
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公开(公告)号：US20100234954A1
公开(公告)日：2010-09-16
申请号：US12403585
申请日：2009-03-13
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/441 , A61F2002/30014 , A61F2002/30393 , A61F2002/30428 , A61F2002/30433 , A61F2002/3052 , A61F2002/30546 , A61F2002/30548 , A61F2002/30563 , A61F2002/30586 , A61F2002/30596 , A61F2002/30649 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/30906 , A61F2002/30925 , A61F2002/3093 , A61F2002/484 , A61F2002/485 , A61F2002/5004 , A61F2220/0025 , A61F2220/0041 , A61F2250/0012 , A61F2250/0013 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00167 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要： A spinal implant is provided that includes a first component for engaging a first vertebra, a second component for engaging a second vertebrae, and a damping member is positioned therebetween. The damping member has at least two chambers connected by an opening. A fluid is disposed within the chambers such that compression of the first and second components towards one another causes the fluid to be displaced from one of the chambers to another chamber through an opening. The opening has a reduced size relative to the chambers to restrict the flow of the fluid between the chambers and provide a dampening effect. In some instances, the rheologic properties of the fluid positioned within the chambers are dependent upon the strength a magnetic field passing through the fluid. In other aspects of the present disclosure, prosthetic devices, intervertebral implants, spinal systems, implantation methods, and treatment methods are provided.
摘要翻译： 提供了一种脊柱植入物，其包括用于接合第一椎骨的第一部件，用于接合第二椎骨的第二部件，以及位于其间的阻尼部件。 阻尼构件具有通过开口连接的至少两个室。 流体设置在室内，使得第一和第二部件相对于彼此的压缩导致流体通过开口从一个室移动到另一个室。 开口相对于腔室具有减小的尺寸，以限制腔室之间的流体流动并提供阻尼效果。 在一些情况下，位于室内的流体的流变特性取决于磁场通过流体的强度。 在本公开的其他方面，提供了假体装置，椎间植入物，脊柱系统，植入方法和治疗方法。
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公开(公告)号：US20110270262A1
公开(公告)日：2011-11-03
申请号：US12770921
申请日：2010-04-30
IPC分类号： A61B17/58
CPC分类号： A61B17/8863 , A61B17/7013
摘要： Systems, devices and methods are provided for bending an elongate member used in a medical procedure. In one form, the device includes a bending mechanism having a plurality of engaging members are selectively positioned relative to a receiving area. In one embodiment, a first set of engaging members is positioned in a select arrangement, and a second set of the engaging members is movable relative to the select arrangement of the first set of engaging members to compressingly engage the elongate member to bend the elongate member to a desired shape/contour. The device also includes a heating element configured to apply heat to one or more portions of the elongate member to facilitate bending. In one form, the elongate member is formed of a heat deformable material, and heat is applied to soften one or more portions of the elongate member to provide added flexibility to facilitate bending.
摘要翻译： 提供了用于弯曲在医疗过程中使用的细长构件的系统，装置和方法。 在一种形式中，该装置包括具有多个接合构件的弯曲机构，其相对于接收区域选择性地定位。 在一个实施例中，第一组接合构件定位在选择装置中，并且第二组接合构件可相对于第一组接合构件的选择装置移动，以压缩地接合细长构件以使细长构件 到期望的形状/轮廓。 该装置还包括加热元件，该加热元件被配置为对细长构件的一个或多个部分施加热量以便于弯曲。 在一种形式中，细长构件由热变形材料形成，并且施加热量以软化细长构件的一个或多个部分以提供增加的柔性以便于弯曲。
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公开(公告)号：US08632524B2
公开(公告)日：2014-01-21
申请号：US11471993
申请日：2006-06-21
CPC分类号： A61F2/4601 , A61B17/7098 , A61B17/8836 , A61F2002/30583 , A61F2002/4688 , A61F2002/4696 , A61F2210/0085 , A61M2210/1003
摘要： An injectable biocompatible material delivery system is disclosed and can include an injector and a material delivery cannula that can be in fluid communication with the injector. Further, the injectable biocompatible material delivery system can include a light source that can be configured to emit light to at least a portion of the injector, at least a portion of the material delivery cannula, or a combination thereof. Further, the light source can be configured to activate an injectable biocompatible material as it moves through the system.
摘要翻译： 公开了可注射的生物相容性材料输送系统，并且可以包括可以与注射器流体连通的注射器和材料输送套管。 此外，可注射的生物相容性材料输送系统可以包括光源，其可被配置为向喷射器的至少一部分，材料输送套管的至少一部分或其组合发光。 此外，光源可以被配置为在可注射的生物相容性材料移动通过系统时激活。
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公开(公告)号：US20070299426A1
公开(公告)日：2007-12-27
申请号：US11471993
申请日：2006-06-21
CPC分类号： A61F2/4601 , A61B17/7098 , A61B17/8836 , A61F2002/30583 , A61F2002/4688 , A61F2002/4696 , A61F2210/0085 , A61M2210/1003
摘要： An injectable biocompatible material delivery system is disclosed and can include an injector and a material delivery cannula that can be in fluid communication with the injector. Further, the injectable biocompatible material delivery system can include a light source that can be configured to emit light to at least a portion of the injector, at least a portion of the material delivery cannula, or a combination thereof. Further, the light source can be configured to activate an injectable biocompatible material as it moves through the system.
摘要翻译： 公开了可注射的生物相容性材料输送系统，并且可以包括可以与注射器流体连通的注射器和材料输送套管。 此外，可注射的生物相容性材料输送系统可以包括光源，其可被配置为向喷射器的至少一部分，材料输送套管的至少一部分或其组合发光。 此外，光源可以被配置为在可注射的生物相容性材料移动通过系统时激活。
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6.发明申请Materials, Devices and Methods for Intervertebral Stabilization Via Use of In Situ Shape Recovery 审中-公开通过使用原位形状恢复进行椎间稳定的材料，装置和方法公开(公告)号：US20100249932A1
公开(公告)日：2010-09-30
申请号：US12412579
申请日：2009-03-27
申请人： Hai H. Trieu , Jeff R. Justis , Jeffrey H. Nycz
发明人： Hai H. Trieu , Jeff R. Justis , Jeffrey H. Nycz
IPC分类号： A61F2/44
CPC分类号： A61F2/44 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2002/30092 , A61F2002/30097 , A61F2002/301 , A61F2002/30102 , A61F2002/30103 , A61F2002/30105 , A61F2002/30579 , A61F2210/0014 , A61F2210/0028 , A61F2210/0038 , A61F2210/0042 , A61F2210/0047 , A61F2210/0052
摘要： A deformable implant and a method for expanding an intervertebral disc space are provided. The method may include selecting a deformable implant with a predetermined physical configuration and deforming aspects, including temperature. The deformable implant of some embodiments is heated above the transition temperature or deforming temperature, collapsed to a collapsed configuration and cooled below the transition temperature. The collapsed implant may be inserted into the disc space without distracting adjacent vertebrae. The inserted implant absorbs ambient body heat and expands in place to a final shape thereby distracting adjacent vertebrae to expand the disc space.
摘要翻译： 提供了可变形植入物和扩大椎间盘间隙的方法。 该方法可以包括选择具有预定物理配置和变形方面（包括温度）的可变形植入物。 一些实施例的可变形植入物被加热到高于转变温度或变形温度，塌陷成塌陷构型并冷却到转变温度以下。 塌陷的植入物可以插入椎间盘空间中，而不会分散相邻的椎骨。 插入的植入物吸收周围的身体热量并在适当位置膨胀到最终形状，从而分散相邻的椎骨以扩张椎间盘空间。
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公开(公告)号：US20100268278A1
公开(公告)日：2010-10-21
申请号：US12424083
申请日：2009-04-15
申请人： Kevin T. FOLEY , Regis W. Haid , Newton H. Metcalf, JR. , Bradley J. Coates , David Alan Sharp , Chris Michael Diaz , Virginia Leigh Richardson , Jeff R. Justis , Hai H. Trieu , Jeffrey H. Nycz , Greg C. Marik , Troy D. Drewry , Richard J. Thiele , Gary S. Lindemann
发明人： Kevin T. FOLEY , Regis W. Haid , Newton H. Metcalf, JR. , Bradley J. Coates , David Alan Sharp , Chris Michael Diaz , Virginia Leigh Richardson , Jeff R. Justis , Hai H. Trieu , Jeffrey H. Nycz , Greg C. Marik , Troy D. Drewry , Richard J. Thiele , Gary S. Lindemann
CPC分类号： A61B17/7059
摘要： Various embodiments of a vertebral tension band assembly and associated connection structure are provided. The tension band assemblies may be attached to vertebral bodies to, for example, connect one vertebrae to another, retain the band in approximately a preferred position by application of tension to the band during insertion and/or limit, impede, inhibit, reduce or interfere with the separation from one vertebra to another and may further block, impede, interfere with, inhibit, reduce or present an obstacle to dislodgement of a spinal implant from between the vertebrae to which it is attached. Flexible band portions of the assemblies may be treated and/or configured to promote bony integration between the band and the associated vertebrae, limit tissue adhesion to the band, and/or to elute a therapeutic substance from the installed band to the surgical site.
摘要翻译： 提供了椎体张力带组件和相关连接结构的各种实施例。 张力带组件可以附接到椎体以例如将一个椎骨连接到另一个椎骨，通过在插入期间施加张力并且/或限制，阻止，抑制，减少或干扰，将带保持在大致优选的位置 具有从一个椎骨到另一个椎骨的分离，并且可以进一步阻止，阻碍，干扰，抑制，减少或呈现脊柱植入物从其所连接的椎骨之间移动的障碍。 组件的柔性带部分可以被处理和/或构造成促进带和相关椎骨之间的骨整合，限制组织对带的粘附，和/或将治疗物质从所安装的带中洗脱到手术部位。
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公开(公告)号：US08858599B2
公开(公告)日：2014-10-14
申请号：US10864181
申请日：2004-06-09
申请人： Hai H. Trieu , Michael C. Sherman , Jeff R. Justis
发明人： Hai H. Trieu , Michael C. Sherman , Jeff R. Justis
CPC分类号： A61B17/7019 , A61B17/7004 , A61B17/7031
摘要： Devices, methods and systems for stabilizing at least a portion of the spinal column are provided. Anchors are engageable to vertebra and a stabilization member is engageable between the anchors. The stabilization member includes an elongate tension member and a compression member in a passage of the tension member.
摘要翻译： 提供了用于稳定至少一部分脊柱的装置，方法和系统。 锚固件可接合到椎骨，并且稳定构件可在锚固件之间接合。 稳定构件包括细长的张紧构件和在张紧构件的通道中的压缩构件。
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公开(公告)号：US20110098537A1
公开(公告)日：2011-04-28
申请号：US12607449
申请日：2009-10-28
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B2017/00557 , A61H23/02 , A61H23/0245 , A61H2201/5007 , A61H2201/5035 , A61H2201/5038
摘要： A retractor system for percutaneous surgery in a patient includes first and second retractor portions positionable opposite one another in an incision of the patient. The system also includes at least one actuating member operable to provide an oscillating motion to at least one of the first and second retractor portions. The actuating member is in communication with a controller and is responsive to the controller to oscillate at least one of the first and second retractor portions between a first position and a second position. In another form, a method is directed to retracting tissue for percutaneous access to a surgical site in a patient. However, other embodiments, forms and applications are also envisioned.
摘要翻译： 用于患者经皮手术的牵开器系统包括可在患者切口中彼此相对定位的第一和第二牵开器部分。 该系统还包括至少一个致动构件，其可操作以向第一和第二牵开器部分中的至少一个提供摆动运动。 致动构件与控制器连通，并响应于控制器在第一位置和第二位置之间振荡第一和第二牵开器部分中的至少一个。 在另一种形式中，一种方法是针对收缩组织进行经皮通入患者的手术部位。 然而，也可以设想其他实施例，形式和应用。
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公开(公告)号：US20110040342A1
公开(公告)日：2011-02-17
申请号：US12925438
申请日：2010-10-21
申请人： Hai H. Trieu , Jeff R. Justis , Roy Lim
发明人： Hai H. Trieu , Jeff R. Justis , Roy Lim
IPC分类号： A61B17/56
CPC分类号： A61F2/4611 , A61B2017/0256 , A61F2/30767 , A61F2/30965 , A61F2/441 , A61F2/442 , A61F2002/2817 , A61F2002/30056 , A61F2002/30062 , A61F2002/3008 , A61F2002/30092 , A61F2002/30133 , A61F2002/30179 , A61F2002/302 , A61F2002/30224 , A61F2002/30291 , A61F2002/30563 , A61F2002/30596 , A61F2002/30604 , A61F2002/30677 , A61F2002/30719 , A61F2002/30827 , A61F2002/30838 , A61F2002/30891 , A61F2002/30906 , A61F2002/30909 , A61F2002/30925 , A61F2002/30957 , A61F2002/4415 , A61F2002/444 , A61F2002/4495 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2210/0004 , A61F2210/0014 , A61F2230/0015 , A61F2230/0058 , A61F2230/0065 , A61F2230/0069 , A61F2230/0091 , A61F2250/0032 , A61F2250/0092 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023
摘要： A method for implanting a prosthetic spinal disc nucleus in an intervertebral disc nucleus space includes providing a disc nucleus implant instrument having a passageway for passing a prosthetic disc nucleus and a dilator for dilating an opening in a disc annulus. The prosthetic disc nucleus has a first configuration and a second configuration, and is positioned in its second configuration in the passageway of the disc nucleus implant instrument and passed through the dilator and into the disc nucleus space while in its second configuration. The disc nucleus implant is caused or allowed to assume its first configuration when implanted.
摘要翻译： 一种用于在椎间盘细胞核空间中植入假脊椎椎间盘的方法包括提供具有用于通过假肢椎间盘核的通道的椎间盘植入器械和用于扩张椎间盘环中的开口的扩张器。 假体椎间盘细胞核具有第一构型和第二构型，并且位于椎间盘植入器械的通道中的第二构造中，并且在其第二构造中通过扩张器并进入椎间盘细胞核空间。 椎间盘植入物在植入时被引起或允许呈现其第一构型。
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