公开(公告)号：EP3331421A4

公开(公告)日：2018-07-25

申请号：EP15831567

申请日：2015-08-14

申请人： NUVASIVE INC

发明人： O'CONNELL CASEY JAMES ,  LEE JAMES COLEMAN ,  SHOROOGHI ALI A

IPC分类号： A61B17/02

CPC分类号： A61B17/02 ,  A61B17/0206 ,  A61B17/0218 ,  A61B17/025 ,  A61B2017/00473 ,  A61B2017/0256

摘要： This application describes a spinal surgical retractor. The retractor assembly includes a retractor body, first and second arms, and first and second anchor blades. The first and second anchor blades capture a portion of bone anchors to anchor the retractor to the anatomy. The first and second anchor blades are removably attached to the left and right arms, respectively. The housing is able to rotate controlled by a splay unit. The blade portion has a distal end and a proximal end. The distal end includes an integral pivot arm such that the distal end is divided into a static arm and a pivot arm. The distal end of the static arm includes a static foot extending therefrom and the distal end of the pivot arm includes a pivot foot extending therefrom to receive a neck of the bone anchor.

公开(公告)号：EP2249731B1

公开(公告)日：2017-08-30

申请号：EP08730366.5

申请日：2008-02-21

申请人： NuVasive, Inc.

发明人： GEIST, Wyatt, Drake ,  WALSH, Christopher

IPC分类号： A61B17/88 ,  A61B17/16 ,  A61B17/70

CPC分类号： A61B17/7085 ,  A61B17/7032 ,  A61B2017/003 ,  A61B2017/90

公开(公告)号：EP2744421B1

公开(公告)日：2016-12-07

申请号：EP12826211.0

申请日：2012-08-17

申请人： NuVasive, Inc.

发明人： HUNT, Leonel A. ,  HUNT, Jr., Gabriel E. ,  SCHIFLE, Drew ,  CAUSEY, Greg ,  BURKHOLDER, Alan

IPC分类号： A61B17/02

CPC分类号： A61B17/025 ,  A61B17/0206 ,  A61B17/282 ,  A61B2017/00915 ,  A61B2017/0092 ,  A61B2017/0256 ,  F04C2270/0421

公开(公告)号：EP1680177A4

公开(公告)日：2013-07-10

申请号：EP04785182

申请日：2004-09-27

申请人： NUVASIVE INC

发明人： MILES PATRICK ,  MARTINELLI SCOT ,  FINLEY ERIC ,  ARAMBULA JARED ,  GHARIB JAMES ,  FARQUHAR ALLEN ,  KAULA NORBERT ,  BLEWETT JEFFREY DI

IPC分类号： A61N1/00 ,  A61B5/0488 ,  A61B5/05 ,  A61B5/11 ,  A61B17/00 ,  A61B17/02 ,  A61N1/05 ,  A61N1/08

CPC分类号： A61B17/0206 ,  A61B1/06 ,  A61B1/32 ,  A61B5/0488 ,  A61B5/0492 ,  A61B5/05 ,  A61B5/1104 ,  A61B5/4893 ,  A61B17/02 ,  A61B17/0218 ,  A61B17/025 ,  A61B90/37 ,  A61B2017/00039 ,  A61B2017/00473 ,  A61B2017/0256 ,  A61B2017/0262 ,  A61B2505/05 ,  A61B2560/045 ,  A61N1/0551 ,  A61N1/08 ,  Y10S606/909

摘要： A surgical access system including a tissue distraction assembly and a tissue retraction assembly, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures before, during, and after the establishment of an operative corridor to a surgical target site.

摘要翻译： 一种外科进入系统，包括组织牵引组件和组织折射组件，两者可以配备有一个或多个电极，用于检测神经结构的存在（以及可选的距离和/或方向） 以及在手术目标地点建立手术走廊之后。

公开(公告)号：EP2152205A4

公开(公告)日：2013-05-01

申请号：EP08746376

申请日：2008-04-18

申请人： NUVASIVE INC

发明人： EISERMANN LUKAS ,  MCLEOD ALAN ,  REAH CHRISTOPHER ,  BUTCHER PETER ,  SHOSHTAEV EUGENE ,  VALENTINE KEITH

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61F2/4611 ,  A61F2002/30006 ,  A61F2002/3008 ,  A61F2002/302 ,  A61F2002/30291 ,  A61F2002/30459 ,  A61F2002/30461 ,  A61F2002/30462 ,  A61F2002/30471 ,  A61F2002/30481 ,  A61F2002/305 ,  A61F2002/30578 ,  A61F2002/30733 ,  A61F2002/30772 ,  A61F2002/30919 ,  A61F2002/4495 ,  A61F2002/4628 ,  A61F2220/0025 ,  A61F2220/0066 ,  A61F2220/0075 ,  A61F2220/0091 ,  A61F2230/0065 ,  A61F2230/0091 ,  A61F2250/0015 ,  A61F2250/0098 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00131 ,  A61F2310/00149

公开(公告)号：EP2023811A4

公开(公告)日：2012-10-17

申请号：EP07777170

申请日：2007-05-17

申请人： NUVASIVE INC

发明人： GOREK JOSEF ,  SCHOLL THOMAS U ,  FINLEY ERIC ,  KIM ALBERT C ,  HERMAN MARTIN

IPC分类号： A61B5/05 ,  A61B19/00

CPC分类号： A61B17/7091 ,  A61B17/1757 ,  A61B17/3403 ,  A61B17/3472 ,  A61B34/20 ,  A61B34/25 ,  A61B90/39 ,  A61B2017/00442 ,  A61B2017/0256 ,  A61B2017/564 ,  A61B2034/107 ,  A61B2034/2048 ,  A61B2034/2051 ,  A61B2090/067 ,  A61B2090/372 ,  A61B2090/3983

摘要： Systems and methods for determining a desired trajectory and/or monitoring the trajectory of surgical instruments and/or implants in any number of surgical procedures, such as (but not limited to) spinal surgery, including (but not limited to) ensuring proper placement of pedicle screws during pedicle fixation procedures and ensuring proper trajectory during the establishment of an operative corridor to a spinal target site.

摘要翻译： 用于确定期望轨迹和/或监测外科手术器械和/或植入物在任何数量的外科手术（例如（但不限于））脊柱手术的轨迹的系统和方法，包括（但不限于）确保适当放置 在椎弓根固定手术过程中椎弓根螺钉，并确保在脊柱靶位置建立手术走廊时的适当轨迹。

公开(公告)号：EP1933935A4

公开(公告)日：2012-02-22

申请号：EP06815356

申请日：2006-09-22

申请人： NUVASIVE INC

发明人： CALANCIE BLAIR ,  GHARIB JAMES ,  FARQUHAR ALLEN ,  LAYMAN DOUG

IPC分类号： A61N1/36

CPC分类号： A61B5/0488 ,  A61B5/4041 ,  A61B5/407 ,  A61B5/4893 ,  A61N1/36003 ,  A61N1/36014 ,  A61N1/37247

公开(公告)号：EP1734907B1

公开(公告)日：2011-08-17

申请号：EP05729648.5

申请日：2005-03-24

申请人： NuVasive, Inc.

发明人： MCLEOD, Alan, Rory, Mor, Pearsalls Limited ,  REAH, Christopher, Pearsalls Limited

IPC分类号： A61F2/44 ,  A61F2/46

CPC分类号： A61F2/441 ,  A61F2/4611 ,  A61F2002/0086 ,  A61F2002/30009 ,  A61F2002/30032 ,  A61F2002/30062 ,  A61F2002/30075 ,  A61F2002/30242 ,  A61F2002/30324 ,  A61F2002/30462 ,  A61F2002/30588 ,  A61F2002/30601 ,  A61F2002/3093 ,  A61F2002/444 ,  A61F2002/4627 ,  A61F2210/0004 ,  A61F2210/0061 ,  A61F2220/0075 ,  A61F2230/0071 ,  A61F2250/0028 ,  A61F2250/003 ,  A61F2250/0036 ,  A61F2310/00011 ,  A61F2310/00329

摘要： A spinal implant is provided in which the implant includes a porous component (7) and one or more filling elements (22) provided within the porous component. Tissue in-growth is promoted.

公开(公告)号：EP1732479B1

公开(公告)日：2011-04-27

申请号：EP05729016.5

申请日：2005-03-24

申请人： NuVasive, Inc.

发明人： MCLEOD, Alan Rory Mor, Pearsalls Limited ,  REAH, Christopher, Pearsalls Limited

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61F2/30724 ,  A61F2/30965 ,  A61F2/441 ,  A61F2002/30062 ,  A61F2002/30069 ,  A61F2002/3008 ,  A61F2002/30146 ,  A61F2002/30242 ,  A61F2002/30291 ,  A61F2002/30298 ,  A61F2002/30461 ,  A61F2002/30578 ,  A61F2002/30583 ,  A61F2002/30588 ,  A61F2002/30616 ,  A61F2002/444 ,  A61F2002/4495 ,  A61F2210/0004 ,  A61F2210/0085 ,  A61F2220/0075 ,  A61F2230/0017 ,  A61F2230/0071 ,  A61F2230/0091 ,  A61F2250/0098 ,  A61F2310/00011 ,  A61F2310/00329

摘要： Disc prostheses, particularly for use in the lumbar region of the spine are provided. The disc prosthesis includes a core of elastomeric material provided within an inner component of fabric. The inner component is provided within an outer component of fabric. By providing a smooth inner contact surface between the inner component and the core, movement between the inner and outer components is facilitated in preference to movement between the inner component and core. Core abrasion is thus avoided. The use of an inner component and an outer component also means that the characteristics of each can be optimised to meet different aims.

公开(公告)号：EP1617771B1

公开(公告)日：2011-03-02

申请号：EP04750628.2

申请日：2004-04-23

申请人： NuVasive, Inc.

发明人： BRAY, Robert, S.

IPC分类号： A61B17/70 ,  A61B17/80

CPC分类号： A61B17/8042 ,  A61B17/7059 ,  A61B17/8605

摘要： The invention is directed to a bone plate system. The bone plate system comprises a base plate (14) having two generally parallel elongated screw slots (30) extending therethrough. Two bone screws (16) are provided that are capable of securing the base plate to a bone by insertion through the screw slots into the bone. Each bone screw has a screw head (15) and a threaded portion (17) extending therefrom. An interference device (8) is attached to the base plate and retains the bone screws while permitting the bone screws to toggle and to controllably slide in the screw slots of the base plate. This design is particularly useful for joining adjacent vertebral bodies, as it permits controlled settling of the vertebral bodies, thereby enhancing the healing process.