专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140275792A1 SURGICAL RETRACTORS 有权
标题翻译：外科手术
公开(公告)号：US20140275792A1
公开(公告)日：2014-09-18
申请号：US13832727
申请日：2013-03-15
申请人： John Riley Hawkins , Nicholas Pavento , Sean P. Selover , Michele LeClerc
发明人： John Riley Hawkins , Nicholas Pavento , Sean P. Selover , Michele LeClerc
IPC分类号： A61B1/06 , A61B17/02
CPC分类号： A61B1/32 , A61B1/06 , A61B1/0684 , A61B1/07 , A61B5/01 , A61B5/04001 , A61B5/14503 , A61B5/14539 , A61B5/14542 , A61B5/14546 , A61B5/6847 , A61B5/746 , A61B17/02 , A61B17/0206 , A61B17/0218 , A61B17/025 , A61B17/0293 , A61B90/06 , A61B90/36 , A61B2017/00092 , A61B2017/00473 , A61B2017/00946 , A61B2017/0225 , A61B2017/0262 , A61B2090/064 , A61B2090/065 , A61B2090/309
摘要： The present disclosure relates to methods and devices for surgically manipulating tissue. In general, the methods and devices can include an elongate retractor shaft having a distal retractor tip that is configured to manipulate tissue, for example the tip can be configured to separate muscle and nerve fibers surrounding a vertebra. The elongate retractor shaft can include an illumination source such that at least a portion of the surgical field is illuminated by the device when the device is used in the body. A sensor can also or alternatively be included on the elongate retractor shaft, for example on the blunt retraction tip, such that the sensor can monitor physiological parameters of the tissue in or adjacent to the surgical field.
摘要翻译：本公开涉及用于手术操作组织的方法和装置。通常，所述方法和装置可以包括细长的牵开器轴，其具有构造成操纵组织的远端牵开器顶端，例如尖端可被配置为分离围绕椎骨的肌肉和神经纤维。细长收缩器轴可以包括照明源，使得当该装置用于身体时，外科手术区域的至少一部分被该装置照射。传感器还可以或者可选地包括在细长的牵开器轴上，例如在钝器缩回尖端上，使得传感器可以监测在外科视野中或与外科视野相邻的组织的生理参数。

2. 发明申请

US20140058515A1 SURFACE EXPANDING SPACER 有权
标题翻译：表面膨胀间隔
公开(公告)号：US20140058515A1
公开(公告)日：2014-02-27
申请号：US13797174
申请日：2013-03-12
申请人： John Riley Hawkins , Nicholas Pavento , Christopher Ramsay , Sean Selover , Kevin Lee
发明人： John Riley Hawkins , Nicholas Pavento , Christopher Ramsay , Sean Selover , Kevin Lee
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/4601 , A61F2/4611 , A61F2/4644 , A61F2002/30523 , A61F2002/30571 , A61F2002/30579 , A61F2002/30594 , A61F2002/30772 , A61F2002/4627 , A61F2002/4629 , A61F2002/4645
摘要： An interbody spacer comprising a series of stacked walls connected by a common base, wherein the spacer collapses when pressed into an access delivery tube. During insertion, the walls can flex as a unit, like bending a deck of cards, to traverse bends in the access tube. Upon distally exiting the portal of the access delivery tube, the walls track apart (like spreading fingers) to create a wide base of support for the vertebral body endplate. A graft delivery device that uses a conveyor belt-type approach to deliver bone graft from the device to a location in a patient. In some embodiments, the conveyor-belt is manually actuated.
摘要翻译：一种体间隔离物，其包括通过共同基底连接的一系列堆叠壁，其中当压入进入输送管时，间隔件塌陷。在插入过程中，墙壁可以作为一个单元弯曲，如弯曲一叠卡片，以便在通道管中横越弯曲。在远端离开进入输送管的入口时，壁分开（如扩散手指），以形成用于椎体终板的宽基座。移植物输送装置，其使用输送带式方法将骨移植物从装置输送到患者的位置。在一些实施例中，手动致动传送带。

3. 发明授权

US09271836B2 Nubbed plate 有权
标题翻译：复盖板
公开(公告)号：US09271836B2
公开(公告)日：2016-03-01
申请号：US13413264
申请日：2012-03-06
申请人： Nicholas Pavento , John Riley Hawkins , Sheryl Frank , Douglas Raymond
发明人： Nicholas Pavento , John Riley Hawkins , Sheryl Frank , Douglas Raymond
IPC分类号： A61F2/44 , A61F2/30 , A61B17/70 , A61F2/28
CPC分类号： A61F2/447 , A61B17/7059 , A61F2/30744 , A61F2/30965 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2002/2817 , A61F2002/2835 , A61F2002/30378 , A61F2002/30428 , A61F2002/30482 , A61F2002/305 , A61F2002/30578 , A61F2002/30596 , A61F2002/30604 , A61F2002/30607 , A61F2002/30616 , A61F2002/30622 , A61F2002/30774 , A61F2002/30784 , A61F2002/30785 , A61F2002/30787 , A61F2002/30836 , A61F2002/30843 , A61F2002/4475 , A61F2002/448 , A61F2220/0008 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00047 , A61F2310/00053 , A61F2310/00101 , A61F2310/00161 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00359 , A61F2310/00407
摘要： A separate nub component between the plate and an intervertebral fusion cage, wherein the nub is attached to the plate. The nub lessens the undesired pivotal movement of the plate. It is believed that when the nub fits snugly between the endplates of the adjacent vertebral bodies, it acts as a stop against the undesired pivotal movement of the plate.
摘要翻译：在板和椎间融合器之间的单独的子部件，其中所述突出部附接到所述板。凸块减少了板的不期望的枢转运动。可以相信，当纽扣紧贴在相邻的椎体的端板之间时，其作用是阻止板的不需要的枢转运动。

4. 发明申请

US20130345813A1 Dual Anchor Lateral Vertebral Body Fixation Plates 审中-公开
标题翻译：双锚定侧椎体固定板
公开(公告)号：US20130345813A1
公开(公告)日：2013-12-26
申请号：US13530483
申请日：2012-06-22
申请人： Sheryl Frank , John Riley Hawkins , Nicholas Pavento , Jonathan Bellas , Ernest Quintanilha , Michael J. O'Neil
发明人： Sheryl Frank , John Riley Hawkins , Nicholas Pavento , Jonathan Bellas , Ernest Quintanilha , Michael J. O'Neil
IPC分类号： A61F2/44
CPC分类号： A61B17/7059 , A61B17/80 , A61B17/8023 , A61B17/8047 , A61B17/809 , A61F2/447 , A61F2002/30578 , A61F2002/30774 , A61F2002/30785 , A61F2002/30904 , A61F2002/4475
摘要： Plate-based fixation system having dual anchors. The plate can include cams. The plates can have a banana-shape. The plates can be adapted to receive a polyaxial bone screw. The plates can be jointed so as to be height-adjustable.
摘要翻译：具有双锚的板式固定系统。该板可以包括凸轮。这些板可以具有香蕉形状。板可以适于接收多轴骨螺钉。板可以连接成高度可调节。

5. 发明申请

US20130261673A1 QUAD ANCHOR LATERAL VERTEBRAL BODY FIXATION PLATES 审中-公开
标题翻译：四边形横向VERTEBRAL身体固定板
公开(公告)号：US20130261673A1
公开(公告)日：2013-10-03
申请号：US13432321
申请日：2012-03-28
申请人： John Riley Hawkins , Nicholas Pavento , Sean Selover , Jonathan Bellas , Sheryl Frank
发明人： John Riley Hawkins , Nicholas Pavento , Sean Selover , Jonathan Bellas , Sheryl Frank
IPC分类号： A61B17/80
CPC分类号： A61B17/7044 , A61B17/8042 , A61B17/8057 , A61B17/809
摘要： A bone plate secured by both a screw and a post. The head of the post may act as a cam that prevents screw backout. Preferably, the shaft of the first post passes partially through the first post through hole so that the distal unthreaded portion of its shaft substantially extends beyond the plate and the proximal threaded portion of its shaft substantially remains in the first post through hole.
摘要翻译：骨板通过螺钉和柱固定。柱头可以用作防止螺丝回退的凸轮。优选地，第一柱的轴部分地穿过第一柱通孔，使得其轴的远端非螺纹部分基本上延伸超过板，并且其轴的近侧螺纹部分基本上保持在第一柱通孔中。

6. 发明申请

US20130238095A1 Nubbed Plate 有权
公开(公告)号：US20130238095A1
公开(公告)日：2013-09-12
申请号：US13413264
申请日：2012-03-06
申请人： Nicholas Pavento , John Riley Hawkins , Sheryl Frank , Douglas Raymond
发明人： Nicholas Pavento , John Riley Hawkins , Sheryl Frank , Douglas Raymond
IPC分类号： A61F2/44
CPC分类号： A61F2/447 , A61B17/7059 , A61F2/30744 , A61F2/30965 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2002/2817 , A61F2002/2835 , A61F2002/30378 , A61F2002/30428 , A61F2002/30482 , A61F2002/305 , A61F2002/30578 , A61F2002/30596 , A61F2002/30604 , A61F2002/30607 , A61F2002/30616 , A61F2002/30622 , A61F2002/30774 , A61F2002/30784 , A61F2002/30785 , A61F2002/30787 , A61F2002/30836 , A61F2002/30843 , A61F2002/4475 , A61F2002/448 , A61F2220/0008 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00047 , A61F2310/00053 , A61F2310/00101 , A61F2310/00161 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00359 , A61F2310/00407
摘要： A separate nub component between the plate and an intervertebral fusion cage, wherein the nub is attached to the plate. The nub lessens the undesired pivotal movement of the plate. It is believed that when the nub fits snugly between the endplates of the adjacent vertebral bodies, it acts as a stop against the undesired pivotal movement of the plate.

7. 发明申请

US20110245621A1 Surgical Access Devices and Methods of Minimally Invasive Surgery 有权
标题翻译：手术切除装置及微创手术方法
公开(公告)号：US20110245621A1
公开(公告)日：2011-10-06
申请号：US13163258
申请日：2011-06-17
申请人： William Frasier , Anne Drzyzga , Connie Marchek , Sara Dziedzic , Holly Brideau , Thomas J Runco , Nicholas Pavento
发明人： William Frasier , Anne Drzyzga , Connie Marchek , Sara Dziedzic , Holly Brideau , Thomas J Runco , Nicholas Pavento
IPC分类号： A61B1/32
CPC分类号： A61B17/02 , A61B17/0293
摘要： A surgical access device includes a proximal frame of fixed construction and a plurality of tissue engaging blades connected to the frame. The plurality of tissue engaging blades may include a first blade that is rotatable, independent of other blades, about an axis that is oriented approximately parallel to a plane defined by the proximal frame.
摘要翻译：外科进入装置包括固定结构的近侧框架和连接到框架的多个组织接合刀片。多个组织接合刀片可以包括第一刀片，该第一刀片围绕围绕由近端框架限定的平面定向的轴线可旋转地独立于其它刀片。

8. 发明申请

US20080103500A1 Instruments and Methods For Smoothing A Portion of A Spinal Rod 审中-公开
标题翻译：用于平滑脊柱的一部分的仪器和方法
公开(公告)号：US20080103500A1
公开(公告)日：2008-05-01
申请号：US11670025
申请日：2007-02-01
申请人： Nam Chao , Anne Drzyzga , Nicholas Pavento , Peter Newton
发明人： Nam Chao , Anne Drzyzga , Nicholas Pavento , Peter Newton
IPC分类号： A61B17/56
CPC分类号： A61B17/8863 , A61B17/7002
摘要： An instrument for smoothing an end of a spinal rod includes a housing having an opening sized and shaped to receive a spinal rod and a smoothing surface positioned within the housing and in communication with the opening. The smoothing surface has one or more structures configured to engage a portion of the spinal rod and, upon relative rotation of the spinal rod to the smoothing surface, to smooth the portion of the spinal rod by removing material from the spinal rod.
摘要翻译：用于平滑脊柱杆的端部的仪器包括具有开口尺寸和形状的开口的壳体，所述开口的尺寸和形状用于容纳定位在壳体内并与开口连通的脊柱杆和平滑表面。平滑表面具有一个或多个结构，其构造成接合脊柱杆的一部分，并且在脊柱杆相对于平滑表面相对旋转时，通过从脊椎杆去除材料来平滑脊柱杆的部分。

9. 发明授权

US08512343B2 Methods and instruments for approximating misaligned vertebra 有权
标题翻译：近似不对准椎骨的方法和仪器
公开(公告)号：US08512343B2
公开(公告)日：2013-08-20
申请号：US11897565
申请日：2007-08-31
申请人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
发明人： Sara Dziedzic , William J. Frasier , Michael Mahoney , Nicholas Pavento , Christopher L. Ramsay , David Greg Anderson
IPC分类号： A61B17/70
CPC分类号： A61B17/1757 , A61B17/1735 , A61B17/7089
摘要： Methods and instruments are provided for connecting a rod extending along a patient's spinal column to a misaligned vertebra. The method comprises implanting a bone anchor in the misaligned vertebra, attaching an approximating device to the implanted bone anchor and rod, approximating the vertebra toward the rod using the approximating device, and connecting the rod to the bone anchor on the approximated vertebra. In certain embodiments the approximating device may include a winch mechanism. In other embodiments the approximating device is a cannula used in conjunction with a guide system.
摘要翻译：提供的方法和仪器用于将沿着患者脊柱延伸的杆连接到未对准的椎骨。该方法包括将骨锚植入植入未对准的椎骨中，将近似装置附接到植入的骨锚和杆上，使用近似装置将椎骨近似于杆，并将杆连接到近似椎骨上的骨锚上。在某些实施例中，近似装置可以包括绞盘机构。在其他实施例中，近似装置是与引导系统结合使用的套管。

10. 发明授权

US08172847B2 In-line rod reduction device and methods 有权
标题翻译：直列杆减速装置及方法
公开(公告)号：US08172847B2
公开(公告)日：2012-05-08
申请号：US11693077
申请日：2007-03-29
申请人： Sara Dziedzic , Garth G. Baker , Shawn D. Stad , Nicholas Pavento , Paul Beaudoin
发明人： Sara Dziedzic , Garth G. Baker , Shawn D. Stad , Nicholas Pavento , Paul Beaudoin
IPC分类号： A61B17/88
CPC分类号： A61B17/7091 , A61B17/7032
摘要： The present invention provides methods and devices for placing a spinal fixation rod into a rod receiving opening in a spinal anchor and installing a fastener to secure the rod to the spinal anchor. In one embodiment, the system can include a cap having a bore extending therethrough, an elongate drive rod that is adapted to extend through the bore, and a fastener that is disposed on a distal portion of the drive rod. The cap can include a driving element that is adapted to cooperate with a complementary driving element disposed on the rod to form a driving mechanism. Actuation of the driver mechanism can be effective to advance the drive rod through the cap to thereby reduce a spinal rod into a rod receiving opening of the spinal anchor and install the fastener to secure the rod to the spinal anchor.
摘要翻译：本发明提供了用于将脊柱固定杆放置在脊柱锚固件中的杆接收开口中并安装紧固件以将杆固定到脊柱锚固件上的方法和装置。在一个实施例中，系统可以包括具有延伸穿过其中的孔的盖，适于延伸穿过孔的细长驱动杆和布置在驱动杆的远侧部分上的紧固件。盖可以包括适于与设置在杆上的互补驱动元件配合以形成驱动机构的驱动元件。驾驶员机构的致动可以有效地推动驱动杆穿过盖，从而将脊柱杆减少到脊柱锚固件的杆接收开口中并安装紧固件以将杆固定到脊柱锚固件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式