-
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。
-
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。
-
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。
-
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。
-
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。
-
公开(公告)号：US20080167686A1
公开(公告)日：2008-07-10
申请号：US11620364
申请日：2007-01-05
CPC分类号： A61F2/442 , A61F2002/2835 , A61F2002/30156 , A61F2002/30166 , A61F2002/30546 , A61F2002/30563 , A61F2002/30571 , A61F2002/30841 , A61F2002/30884 , A61F2002/30892 , A61F2002/30906 , A61F2002/30925 , A61F2002/4475 , A61F2002/448 , A61F2230/0023 , A61F2230/0028 , A61F2250/0012 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00796 , A61F2310/00976
摘要： An intervertebral spacer includes a non-rigid body having an upper beam member and a lower beam member. The upper beam member may include a lower inner surface and may include an upper outer surface configured to interface with a vertebral plate of an upper vertebra. The lower beam member may include an upper inner surface and may include a lower outer surface configured to interface with a vertebral plate of a lower vertebra. The upper inner surface of the lower beam member and the lower inner surface of the upper beam member may define an oval-shaped hollow portion.
摘要翻译： 椎间间隔物包括具有上梁构件和下梁构件的非刚性体。 上梁构件可以包括下内表面，并且可以包括构造成与上椎骨的椎板相接合的上外表面。 下梁构件可以包括上内表面，并且可以包括被配置成与下椎骨的椎板相接合的下外表面。 下梁构件的上内表面和上梁构件的下内表面可以限定椭圆形的中空部分。
-
公开(公告)号：US20100198261A1
公开(公告)日：2010-08-05
申请号：US12757123
申请日：2010-04-09
CPC分类号： A61B17/7004 , A61B17/701 , A61B17/7014
摘要： A spinal stabilization system includes a stabilization member with opposite end portions lying along a longitudinal axis and an adjustment mechanism between the end portions that allows the end portions to be moved toward and away from one another along the longitudinal axis.
摘要翻译： 脊柱稳定系统包括稳定构件，其具有沿着纵向轴线的相对端部和在端部之间的调节机构，其允许端部沿着纵向轴线彼此移动并远离彼此。
-
公开(公告)号：US09119672B2
公开(公告)日：2015-09-01
申请号：US13218870
申请日：2011-08-26
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： Systems and devices for providing dynamic stabilization of one or more spinal motion segments are provided. The systems include a connecting element between two or more bone anchor assemblies that can be attached to two or more vertebral bodies of at least one spinal motion segment. The connecting element includes a first end, a second end, an intermediate resilient element and a sheathed tether extending from the first end to the second end and through the resilient intermediate element.
摘要翻译： 提供了用于提供一个或多个脊柱运动段的动态稳定的系统和设备。 这些系统包括两个或更多个骨锚固组件之间的连接元件，其可以附接到至少一个脊柱运动段的两个或多个椎体。 连接元件包括从第一端延伸到第二端并穿过弹性中间元件的第一端，第二端，中间弹性元件和护套系绳。
-
公开(公告)号：US08968192B2
公开(公告)日：2015-03-03
申请号：US12134318
申请日：2008-06-06
CPC分类号： A61B17/0206 , A61B17/0293 , A61B2017/00539
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. An actuating member is coupled with and extends between ends of the retractor portions which are positionable above the incision. The actuating member is in communication with a controller which includes a user interface for receiving actuation commands from the user. In response to actuation commands, the actuating member is actuated and its length is adjusted to position the first and second retractor portions relative to one another in the incision. 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。 致动构件与可在切口上方定位的牵开器部分的端部联接并延伸。 致动构件与包括用于接收来自用户的致动命令的用户界面的控制器通信。 响应于致动命令，致动构件被致动并且其长度被调节以使第一和第二牵开器部分在切口中相对于彼此定位。 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。
-
公开(公告)号：US08029548B2
公开(公告)日：2011-10-04
申请号：US12114843
申请日：2008-05-05
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： Systems and devices for providing dynamic stabilization of one or more spinal motion segments are provided. The systems include a connecting element between two or more bone anchor assemblies that can be attached to two or more vertebral bodies of at least one spinal motion segment. The connecting element includes a first end, a second end, an intermediate resilient element and a sheathed tether extending from the first end to the second end and through the resilient intermediate element.
摘要翻译： 提供了用于提供一个或多个脊柱运动段的动态稳定的系统和装置。 这些系统包括两个或更多个骨锚固组件之间的连接元件，其可以附接到至少一个脊柱运动段的两个或多个椎体。 连接元件包括从第一端延伸到第二端并穿过弹性中间元件的第一端，第二端，中间弹性元件和护套系绳。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.022 秒)