-
公开(公告)号：US08043343B2
公开(公告)日：2011-10-25
申请号：US11770366
申请日：2007-06-28
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/1604 , A61B17/1671 , A61B17/3423 , A61B17/3472 , A61B17/7011 , A61B17/7032 , A61B17/7038 , A61B17/7082 , A61B17/7085 , A61B17/7091 , A61B17/848 , A61B2090/061 , A61B2090/062 , Y10S606/914
摘要： The disclosure relates generally to embodiments of systems and methods of spinal stabilization. Embodiments include methods that use a dilator to displace tissue proximate to a sleeve. An embodiment of a surgical system can comprise a dilator that may define a working channel from a first opening to a second opening. The dilator can be positioned to displace tissue proximate to the sleeve. The dilator may be shaped to allow a first end of an elongated member to enter the working channel through the first opening and exit the dilator through the second opening to be percutaneously moved to another assembly.
摘要翻译： 本公开一般涉及脊柱稳定系统和方法的实施例。 实施例包括使用扩张器来置换靠近套管的组织的方法。 手术系统的实施例可以包括扩张器，其可以限定从第一开口到第二开口的工作通道。 扩张器可以定位成置换靠近套管的组织。 扩张器可以被成形为允许细长构件的第一端通过第一开口进入工作通道，并通过第二开口离开扩张器，以经皮移动到另一组件。
-
公开(公告)号：US08870919B2
公开(公告)日：2014-10-28
申请号：US13279563
申请日：2011-10-24
CPC分类号： A61B17/7037 , A61B17/1604 , A61B17/1671 , A61B17/3423 , A61B17/3472 , A61B17/7011 , A61B17/7032 , A61B17/7038 , A61B17/7082 , A61B17/7085 , A61B17/7091 , A61B17/848 , A61B2090/061 , A61B2090/062 , Y10S606/914
摘要： The disclosure relates generally to embodiments of systems and methods of spinal stabilization. Embodiments include methods that use a dilator to displace tissue proximate to a sleeve. An embodiment of a surgical system can comprise a dilator that may define a working channel from a first opening to a second opening. The dilator can be positioned to displace tissue proximate to the sleeve. The dilator may be shaped to allow a first end of an elongated member to enter the working channel through the first opening and exit the dilator through the second opening to be percutaneously moved to another assembly.
摘要翻译： 本公开一般涉及脊柱稳定系统和方法的实施例。 实施例包括使用扩张器来置换靠近套管的组织的方法。 手术系统的实施例可以包括扩张器，其可以限定从第一开口到第二开口的工作通道。 扩张器可以定位成置换靠近套管的组织。 扩张器可以被成形为允许细长构件的第一端通过第一开口进入工作通道，并通过第二开口离开扩张器，以经皮移动到另一组件。
-
公开(公告)号：US20120041493A1
公开(公告)日：2012-02-16
申请号：US13279563
申请日：2011-10-24
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/1604 , A61B17/1671 , A61B17/3423 , A61B17/3472 , A61B17/7011 , A61B17/7032 , A61B17/7038 , A61B17/7082 , A61B17/7085 , A61B17/7091 , A61B17/848 , A61B2090/061 , A61B2090/062 , Y10S606/914
摘要： The disclosure relates generally to embodiments of systems and methods of spinal stabilization. Embodiments include methods that use a dilator to displace tissue proximate to a sleeve. An embodiment of a surgical system can comprise a dilator that may define a working channel from a first opening to a second opening. The dilator can be positioned to displace tissue proximate to the sleeve. The dilator may be shaped to allow a first end of an elongated member to enter the working channel through the first opening and exit the dilator through the second opening to be percutaneously moved to another assembly.
摘要翻译： 本公开一般涉及脊柱稳定系统和方法的实施例。 实施例包括使用扩张器来置换靠近套管的组织的方法。 手术系统的实施例可以包括扩张器，其可以限定从第一开口到第二开口的工作通道。 扩张器可以定位成置换靠近套管的组织。 扩张器可以被成形为允许细长构件的第一端通过第一开口进入工作通道，并通过第二开口离开扩张器，以经皮移动到另一组件。
-
公开(公告)号：US08246662B2
公开(公告)日：2012-08-21
申请号：US11616720
申请日：2006-12-27
CPC分类号： A61B17/7055 , A61B17/7044 , A61B17/8023
摘要： A system and associated method are provided for mechanically fixating a region of a skull to a portion of a spine. A plate is provided to contact a region of a skull and be secured thereto. A spinal rod is configured to extend from a location adjacent the plate to a location adjacent at least one vertebra. An adjustable housing is provided to secure the rod to the plate, and has a first position wherein the relative position of the rod to the plate can be adjusted and a second position wherein the relative position of the rod to the plate is secured.
摘要翻译： 提供了一种用于将颅骨的区域机械地固定到脊柱的一部分的系统和相关联的方法。 提供板以接触头骨的区域并固定在其上。 脊椎杆构造成从邻近板的位置延伸到与至少一个椎骨相邻的位置。 提供可调节的壳体以将杆固定到板上，并且具有第一位置，其中杆与板的相对位置可以被调节，并且第二位置，其中杆与板的相对位置被固定。
-
公开(公告)号：US07905922B2
公开(公告)日：2011-03-15
申请号：US11613716
申请日：2006-12-20
申请人： Brian J. Bergeron
发明人： Brian J. Bergeron
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2002/30461 , A61F2002/30563 , A61F2002/30578 , A61F2002/30616 , A61F2002/449 , A61F2002/4495 , A61F2220/0075
摘要： An implant (10) is provided for replacement of an intervertebral disc (14). The implant 10 includes a core portion (20) extending into the disc space (16) and the ligament portion 20 extending longitudinal against the anterior side of the spine (12). The core portion (20) is configured to at least partially replicate the function of an intervertebral disc (14) and the ligament portion (22) is configured to at least partially replicate the function of an anterior longitudinal ligament (28). To this end, the core and ligament portions (20, 22) preferably have different mechanical properties from each other that are customized to provide the particular function desired for each portion (20, 22).
摘要翻译： 提供植入物（10）以更换椎间盘（14）。 植入物10包括延伸到椎间盘间隙（16）中的芯部分（20），并且韧带部分20相对于脊柱（12）的前侧纵向延伸。 芯部分（20）构造成至少部分地复制椎间盘（14）的功能，并且韧带部分（22）构造成至少部分地复制前纵韧带（28）的功能。 为此，芯和韧带部分（20,22）优选地具有彼此不同的机械特性，其被定制以提供每个部分（20,22）所需的特定功能。
-
公开(公告)号：US20080177316A1
公开(公告)日：2008-07-24
申请号：US11564930
申请日：2006-11-30
IPC分类号： A61B17/70
CPC分类号： A61B17/7026 , A61B17/7004 , A61B17/7028 , A61B17/7049
摘要： A fixation or implant system (10) is provided for supporting a spinal column (12) and includes a pair of dynamic spinal rods (14, 16) that are fixed on laterally opposite sides of the spine (12). The rods (14,16) are configured to allow an initial range of spinal motion and to resist spinal motion beyond the initial range.
摘要翻译： 提供固定或植入系统（10）用于支撑脊柱（12）并且包括固定在脊柱（12）的横向相对侧上的一对动态脊柱杆（14,16）。 杆（14,16）构造成允许脊柱运动的初始范围并且抵抗超出初始范围的脊柱运动。
-
公开(公告)号：US20090138044A1
公开(公告)日：2009-05-28
申请号：US11946644
申请日：2007-11-28
CPC分类号： A61B17/7005 , A61B17/1655 , A61B17/1671 , A61B17/1757 , A61B17/701 , A61B17/7011 , A61B17/7032 , A61B17/7038 , A61B17/7083 , A61B17/7091
摘要： The disclosure relates to systems and methods of spinal stabilization. Embodiments include methods of delivering a rod having a non-circular cross-sectional profile using a wire having an accommodating non-circular cross-sectional profile to inhibit movement of a rod relative to the wire. A surgical system can comprise a first sleeve advanced via a first incision to a vertebra, a second sleeve advanced via a second incision to another vertebra, a wire having a non-circular cross-sectional profile advanced via a third incision to the vertebrae and passed through the collars of bone fastener assemblies to extend from a fourth incision. A rod or a segment of a rod having a corresponding non-circular cross-sectional profile may be aligned with the wire and advanced and coupled with the vertebrae to stabilize the spine. After the rod is securely seated in the collars, the wire may be withdrawn from the body.
摘要翻译： 本公开涉及脊柱稳定的系统和方法。 实施例包括使用具有容纳非圆形横截面轮廓的线来传送具有非圆形横截面轮廓的杆的方法，以阻止杆相对于线的运动。 手术系统可以包括经由第一切口前进到椎骨的第一套筒，经由第二切口前进到另一个椎骨的第二套筒，具有经由第三切口前进到椎骨的非圆形横截面轮廓的线并且通过 通过骨紧固件组件的套环从第四切口延伸。 具有对应的非圆形截面轮廓的杆或杆的段可以与线对准并且前进并与椎骨联接以使脊柱稳定。 在杆被牢固地安置在套环中之后，线可以从身体中取出。
-
公开(公告)号：US20090048601A1
公开(公告)日：2009-02-19
申请号：US11839406
申请日：2007-08-15
CPC分类号： A61B17/7037 , A61B17/1637 , A61B17/1655 , A61B17/1671 , A61B17/7032 , A61B17/7034 , A61B17/7052 , A61B17/7082 , A61B17/7083 , A61B17/7085 , A61B17/7091 , A61B2090/037 , A61B2090/061 , Y10S606/914
摘要： A spinal implant provides support for desired parts of the spine. The implant can provide support in fusion situations. The spinal implant includes a pair of elongated members and a variable length cross-link. A variable length cross-link apparatus may couple to the first and second elongated members. Each variable length cross-link device may include a fixed portion having a receiver portion for attachment to a first elongated member. Each variable length cross-link may include a transverse portion. Each variable length cross-link may include an adjustable portion having a receiver portion for attachment to a second elongated member and a transverse portion engaging member. Inserting the transverse portion of the fixed portion into the engaging portion of the adjustable portion may form a cross-link for stabilizing motion between two elongated members. Engaging the adjustable portion at a selected point on the transverse portion establishes a length selected by the surgeon. The surgical procedure may use minimally invasive surgery or non-minimally invasive surgery, as desired. Components of the system may be inserted through sleeves attached to various coupling devices, or may be inserted and guided along wires at more lateral angles.
摘要翻译： 脊柱植入物为脊椎的所需部分提供支撑。 植入物可以在融合情况下提供支持。 脊柱植入物包括一对细长构件和可变长度的交联。 可变长度的交联装置可以耦合到第一和第二细长构件。 每个可变长度的交联装置可以包括具有用于连接到第一细长构件的接收器部分的固定部分。 每个可变长度交联件可以包括横向部分。 每个可变长度交联件可以包括具有用于附接到第二细长构件和横向部分接合构件的接收器部分的可调部分。 将固定部分的横向部分插入可调节部分的接合部分中可以形成用于稳定两个细长构件之间运动的交叉连接。 将可调节部分接合在横向部分上的选定点处建立由外科医生选择的长度。 根据需要，外科手术可以使用微创手术或非微创手术。 系统的组件可以通过连接到各种联接装置的套筒插入，或者可以沿着更多的横向角度的导线插入和引导。
-
公开(公告)号：US07252652B2
公开(公告)日：2007-08-07
申请号：US10651535
申请日：2003-08-29
IPC分类号： A61M5/00
CPC分类号： A61M25/0075 , A61M25/003 , A61M25/0045 , A61M39/22 , A61M39/223 , A61M39/24 , A61M2025/0031 , A61M2025/0076 , A61M2039/242 , A61M2039/2426 , A61M2039/2446 , Y10T137/7771
摘要： A pressure activated two-way slit valve assembly is designed to be used in combination with, but not limited to, a high flow rate catheter to prevent accidental ingestion of air or loss of blood if the closure cap comes off during non-use of the catheter. In addition, the potential for occlusion of the catheter due to blood clots in the catheter and catheter related infection is substantially reduced. The pressure activated two-way slit valve assembly includes a first end, a second end, a wall defining a dumbbell shaped channel, and a flexible, thin disk having a slit and positioned within the pressure activated two-way slit valve assembly to reside within the dumbbell shaped channel. The slit and the dumbbell shaped channel are sized to enable the slit to deform in response to a predetermined pressure differential across the slit to allow fluid to pass therethrough.
摘要翻译： 压力致动双向狭缝阀组件被设计成与高流量导管组合使用，以防止意外摄取空气或血液丢失，如果在不使用过滤器的情况下封闭帽脱落 导管。 此外，由于导管中的血块和导管相关感染引起的导管堵塞的可能性大大降低。 压力激活的双向狭缝阀组件包括第一端，第二端，限定哑铃形通道的壁和具有狭缝并且定位在压力激活的双向狭缝阀组件内的柔性薄盘，以位于 哑铃形通道。 狭缝和哑铃形通道的尺寸设定成能够使缝隙响应于跨缝隙的预定压力差而变形，以允许流体通过。
-
10.发明授权Spinal stabilization systems with quick-connect sleeve assemblies for use in surgical procedures 有权具有快速连接套筒组件的脊柱稳定系统，用于外科手术公开(公告)号：US09539012B2
公开(公告)日：2017-01-10
申请号：US11779406
申请日：2007-07-18
申请人： Michael E. Landry , Larry T. Khoo , Charles R. Forton , Brian J. Bergeron , Bruce A. Riceman , Peter T. Miller , Kameron Scott Ely
发明人： Michael E. Landry , Larry T. Khoo , Charles R. Forton , Brian J. Bergeron , Bruce A. Riceman , Peter T. Miller , Kameron Scott Ely
CPC分类号： A61B17/708 , A61B17/00234 , A61B17/1655 , A61B17/1671 , A61B17/1757 , A61B17/701 , A61B17/7011 , A61B17/7032 , A61B17/7037 , A61B17/7082 , A61B17/7085 , A61B17/7091 , A61B17/8605 , A61B17/861 , A61B17/8866 , A61B2017/0256 , A61B2090/037 , A61B2090/062 , A61F2/4611 , A61F2002/4625 , A61F2002/4638
摘要： In some embodiments, a spinal stabilization system may be formed in a patient using quick-connect sleeve assemblies. Each quick-connect sleeve assembly can be coupled to a bone fastener assembly in a fast and intuitive way. In one embodiment, a quick-connect sleeve assembly has a detachable member and a movable member. Both members engage a collar of the bone fastener assembly. In one embodiment, the engagement can be locked via one or more locking features to facilitate screwing a bone fastener of the bone fastener assembly onto a vertebral body in a minimally invasive surgical procedure. Each quick-connect sleeve assembly has a low profile and is particularly shaped for minimally invasive entry.
摘要翻译： 在一些实施例中，可以使用快速连接套筒组件在患者体内形成脊柱稳定系统。 每个快速连接套筒组件可以以快速和直观的方式联接到骨头紧固件组件。 在一个实施例中，快速连接套筒组件具有可拆卸构件和可移动构件。 两个构件接合骨紧固件组件的套环。 在一个实施例中，可以通过一个或多个锁定特征来锁定接合，以便于以微创外科手术将骨骼紧固件组件的骨紧固件旋拧到椎体上。 每个快速连接套筒组件具有低外形，并且特别地成形为用于微创入口。
-
-
-
-
-
-
-
-
-
搜索结果
22 条记录 (耗时 0.029 秒)
