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公开(公告)号：US08376937B2
公开(公告)日：2013-02-19
申请号：US12695211
申请日：2010-01-28
申请人： Jusong Xia , Joseph Jude Saladino , Jeff R. Justis , Newton H. Metcalf, Jr. , Greg C. Marik , Nikolas F. Kerr , Hai H. Trieu
发明人： Jusong Xia , Joseph Jude Saladino , Jeff R. Justis , Newton H. Metcalf, Jr. , Greg C. Marik , Nikolas F. Kerr , Hai H. Trieu
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B17/0206 , A61B46/17 , A61B2017/00022 , A61B2017/00115 , A61B2017/00119 , A61B2017/00199 , A61B2017/00221 , G06F19/00
摘要： An apparatus for monitoring the characteristics of tissue adjacent a surgical site and communicating that information to a health care provider includes a retractor, a sensor, and a processing system. The sensor is disposed on the retractor and is configured to measure a parameter indicative of at least one characteristic of the tissue adjacent the first or the second blade. The processing system is in communication with the sensor and configured and arranged to receive information from the sensor indicative of the measured parameter. It includes a threshold stored therein indicative of excessive trauma to the tissue and it is configured in a manner such that it compares the received information to the stored threshold and communicates information to the health care provider regarding the comparison.
摘要翻译： 用于监测邻近手术部位的组织的特征并将该信息传达给医疗保健提供者的装置包括牵开器，传感器和处理系统。 传感器设置在牵开器上并被配置成测量指示邻近第一或第二叶片的组织的至少一个特征的参数。 处理系统与传感器通信并被配置和布置成从传感器接收指示测量参数的信息。 它包括存储在其中的阈值，其指示对组织的过度创伤，并且其被配置为使得其将所接收的信息与存储的阈值进行比较，并且将信息传达给医疗保健提供者以关于比较。
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公开(公告)号：US08409257B2
公开(公告)日：2013-04-02
申请号：US12943606
申请日：2010-11-10
申请人： Avram Allan Edidin , Nikolas F. Kerr , Greg C. Marik , Newton H. Metcalf, Jr. , Tanmay Mishra , Michael A. Smith , Jusong Xia
发明人： Avram Allan Edidin , Nikolas F. Kerr , Greg C. Marik , Newton H. Metcalf, Jr. , Tanmay Mishra , Michael A. Smith , Jusong Xia
CPC分类号： A61B17/7064 , A61B17/1637 , A61B17/1671 , A61B17/1757 , A61B17/8605 , A61B17/864 , A61B17/8695
摘要： In one form, a method for stabilization of a facet joint of the spinal column includes forming a cavity between adjacent bones defining the facet joint and positioning an implant in the cavity between the adjacent bones. In one aspect of this form, the method also includes positioning a bone anchor across the facet joint and engaging the bone anchor with each of the adjacent bones to force the bones toward one another and clamp the implant therebetween. In a further aspect of this form, the implant is a cancellous bone dowel and becomes fractured into a plurality of fragments upon being clamped between the adjacent bones and/or otherwise interacting with the bone anchor. In another form, systems and devices for performing percutaneous facet joint stabilization and/or fusion are provided. However, different forms and applications are also envisioned.
摘要翻译： 在一种形式中，用于稳定脊柱的小关节的方法包括在限定小关节的相邻骨之间形成腔，并将植入物定位在相邻骨之间的空腔中。 在该形式的一个方面，该方法还包括将骨锚定位器跨过小关节定位并且将骨锚定体与每个相邻骨骼接合以迫使骨头朝向彼此并且将植入物夹在其间。 在该形式的另一方面，植入物是松质骨榫，并且在被夹持在相邻骨之间和/或以其他方式与骨锚相互作用时，被破碎成多个碎片。 在另一种形式中，提供用于执行经皮小关节稳定和/或融合的系统和装置。 但是，也可以设想不同的形式和应用。
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3.发明授权公开(公告)号：US09078712B2
公开(公告)日：2015-07-14
申请号：US12610020
申请日：2009-10-30
申请人： Jusong Xia , Hai H. Trieu , William F. McKay , Newton H. Metcalf, Jr. , Nikolas F. Kerr , Drew Amery
发明人： Jusong Xia , Hai H. Trieu , William F. McKay , Newton H. Metcalf, Jr. , Nikolas F. Kerr , Drew Amery
IPC分类号： A61K9/00 , A61K31/496 , A61K31/65 , A61K47/00 , A61B17/80 , A61B17/70 , A61K47/24 , A61K47/32 , A61K47/34 , A61B17/00
CPC分类号： A61B17/8042 , A61B17/7059 , A61B2017/00004 , A61B2017/00951 , A61K9/0024 , A61K47/24 , A61K47/32 , A61K47/34
摘要： A drug-eluting device comprising a drug-eluting matrix containing at least one elutable drug, a method of manufacturing a preformed drug-eluting device, and an implant kit comprising the same.
摘要翻译： 一种药物洗脱装置，其包括含有至少一种可洗脱药物的药物洗脱基质，制备预成型药物洗脱装置的方法和包含该药物洗脱液的植入试剂盒。
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公开(公告)号：US08998905B2
公开(公告)日：2015-04-07
申请号：US13098026
申请日：2011-04-29
CPC分类号： A61B17/7064 , A61B17/025 , A61B17/16 , A61B17/1659 , A61B17/1671 , A61B90/03 , A61B2017/0256 , A61F2/4405
摘要： Embodiments of the invention include instruments, implants, and methods for surgically treating facet joints of vertebrae. An instrument may be advanced into one or more facet joints to one or both separate vertebrae and remove tissue from one or more articular processes. A stop on the instrument may be used to terminate advancement of the instrument by contacting a vertebra, and one or more implants may be placed into one or more facet joints.
摘要翻译： 本发明的实施例包括用于手术治疗椎骨小关节的器械，植入物和方法。 仪器可以进入一个或多个小关节到一个或两个分离的椎骨并且从一个或多个关节进程移除组织。 可以使用仪器上的止动器来通过接触椎骨来终止器械的前进，并且一个或多个植入物可被放置在一个或多个小关节中。
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5.发明授权Orthopedic implant with sensor communications antenna and associated diagnostics measuring, monitoring, and response system 有权骨科植入物与传感器通讯天线及相关诊断测量，监测和响应系统公开(公告)号：US08147549B2
公开(公告)日：2012-04-03
申请号：US12276630
申请日：2008-11-24
IPC分类号： A61F2/44
CPC分类号： A61B5/1116 , A61B5/0031 , A61B5/103 , A61B5/4514 , A61B5/686 , A61B5/6878 , A61F2/30744 , A61F2/441 , A61F2/442 , A61F2002/30092 , A61F2002/30481 , A61F2002/30578 , A61F2002/30668 , A61F2002/4666 , A61F2002/4668 , A61F2002/4672 , A61F2210/0014 , A61F2220/0025 , A61F2250/0001 , A61F2310/00023
摘要： A diagnostic system is provided that occupies a small area, provides sensing and transmitting of various diagnostic indicia, and with the aid of a healthcare professional, diagnoses and responds to such measurements. In the context of the spine, the diagnostic system comprises a spinal implant situated between two adjacent vertebrae, an antenna for sending and/or receiving signals to and/or from a remote location, a sensor for measuring at least one diagnostic condition, an activating element that has the ability to affect the at least one diagnostic condition, a power source to provide power to the diagnostic system, and a network that electrically connects the antenna, sensor, activating element and battery source.
摘要翻译： 提供了占用小面积的诊断系统，提供各种诊断标记的感测和传输，并在医疗保健专业人员的帮助下，对这些测量进行诊断和响应。 在脊柱的上下文中，诊断系统包括位于两个相邻椎骨之间的脊柱植入物，用于向远端位置发送和/或接收信号的天线，用于测量至少一个诊断状况的传感器，激活 能够影响至少一个诊断状态的元件，向诊断系统供电的电源以及电连接天线，传感器，启动元件和电池源的网络。
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公开(公告)号：US08652034B2
公开(公告)日：2014-02-18
申请号：US13252522
申请日：2011-10-04
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B2017/00261 , A61B2017/00946 , A61B2017/3407 , A61B2017/3492
摘要： A surgical instrument stabilizer includes a body having a first material and a second material. The first material includes a wall defining an inner surface and an outer surface. The inner surface defines a first cavity configured for disposal of the second material. The outer surface defines an outer portion, a lateral portion and an inner portion. At least a portion of the lateral portion is configured to flexibly conform to a patient body surface. The inner portion defines a second cavity for disposal of an instrument and is configured to engage an outer surface of the instrument. Methods of use are disclosed.
摘要翻译： 外科器械稳定器包括具有第一材料和第二材料的主体。 第一材料包括限定内表面和外表面的壁。 内表面限定了构造成用于处置第二材料的第一腔。 外表面限定外部部分，侧向部分和内部部分。 横向部分的至少一部分被配置为柔性地符合患者身体表面。 内部部分限定用于处置器械的第二腔体，并且构造成接合仪器的外表面。 公开了使用方法。
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公开(公告)号：US09474538B2
公开(公告)日：2016-10-25
申请号：US13552378
申请日：2012-07-18
CPC分类号： A61B17/1757 , A61B17/3421 , A61B17/8886
摘要： Apparatus and methods for spinal surgery include a retractor with an elongated body extending along a longitudinal axis between a distal end and an opposite proximal end. The retractor defines a passage between the distal and proximal ends and a window opening into the passage adjacent to the distal end. The apparatus also includes a guide member extending laterally from the proximal end of the retractor and the guide member includes a body extending along an arc. The body defines a number of trajectories each intersecting the window of the retractor. The apparatus further includes an instrument removably mounted to the guide member and the instrument is movable along the guide member and securable to the guide member in any one of the number of trajectories so that the instrument can be moved along the selected trajectory through the window.
摘要翻译： 用于脊柱手术的装置和方法包括牵开器，其具有沿远端和相对近端之间的纵向轴线延伸的细长体。 牵开器限定了远端和近端之间的通道以及靠近远端的通向通道的窗口。 该装置还包括从牵开器的近端横向延伸的引导构件，并且引导构件包括沿着弧延伸的主体。 身体定义了与牵开器的窗口相交的多个轨迹。 该装置还包括可移除地安装到引导构件的仪器，并且仪器可沿引导构件移动并且可以以任意数量的轨迹固定到引导构件，使得仪器可以沿着所选择的轨迹通过窗口移动。
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公开(公告)号：US08333791B2
公开(公告)日：2012-12-18
申请号：US12429290
申请日：2009-04-24
IPC分类号： A61B17/70
CPC分类号： A61B17/842 , A61B17/7053 , A61B17/7062
摘要： Embodiments of the invention comprise a medical implant that delivers a therapeutic substance. In some embodiments, a component that carries a therapeutic substance is a tie secured to all or a portion of a surgical construct, surgical screw, pedicle screw, spinal rod cross-link, other element or device, or an anatomical structure.
摘要翻译： 本发明的实施例包括递送治疗物质的医疗植入物。 在一些实施例中，携带治疗物质的部件是固定到手术构造物，手术螺钉，椎弓根螺钉，脊柱杆交叉连接，其它元件或装置或解剖结构的全部或一部分的连接。
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公开(公告)号：US08231661B2
公开(公告)日：2012-07-31
申请号：US12570264
申请日：2009-09-30
CPC分类号： A61B17/7064
摘要： Apparatus and methods for facet fusion include an insertion tool and a guide tool coupled to one another. The insertion tool has a proximal end portion and an opposite distal end portion. The distal end portion of the insertion tool is configured to retain an interbody implant, such as, for example, an inter-facet implant configured for placement between a superior facet and inferior facet of a facet joint. The proximal end portion of the insertion tool includes a handle. The guide tool includes an elongated body with a passage extending between and opening at its distal and proximal ends. A linking member extends between and adjustably connects the guide tool to the insertion tool so that the passage of the guide tool is alignable with the interbody implant retained on the insertion tool while the insertion tool and guide tool are in substantially orthogonal relation to one another.
摘要翻译： 用于小面融合的装置和方法包括彼此连接的插入工具和引导工具。 插入工具具有近端部分和相对的远端部分。 插入工具的远端部分构造成保持体间植入物，例如构造成用于放置在小面关节的上下面和小面之间的面间植入物。 插入工具的近端部分包括手柄。 引导工具包括细长体，其具有在其远端和近端处延伸并在其远端和近端处开口的通道。 连接构件在引导工具和插入工具之间延伸并且可调节地连接到引导工具，使得引导工具的通道可与保持在插入工具上的体内植入物对准，同时插入工具和引导工具彼此基本正交。
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