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

US20110270321A1 Engaging Member With a Cavity-Base for Engaging a Connecting Element to a Bone Anchor 审中-公开
标题翻译：将连接元件连接到骨锚上的腔体接合构件
公开(公告)号：US20110270321A1
公开(公告)日：2011-11-03
申请号：US12771106
申请日：2010-04-30
申请人： Julien J. Prevost , Robert M. Loke , Matthew Van Nortwick , Douglas N. Baker , Douglas D. Kave
发明人： Julien J. Prevost , Robert M. Loke , Matthew Van Nortwick , Douglas N. Baker , Douglas D. Kave
IPC分类号： A61B17/86
CPC分类号： A61B17/7002 , A61B17/7031 , A61B17/7032 , A61B17/7037 , A61B2090/037
摘要： Devices and methods include an anchor assembly engageable to a vertebra and a connecting element positionable through a receiver of the anchor assembly. The assembly includes an engaging member for engaging the connecting element in the receiver. The engaging member includes a base with a cavity that receives a deformed portion the connecting element when the engaging member is securely engaged to the connecting element.
摘要翻译：设备和方法包括可与椎骨接合的锚固组件和可通过锚固组件的接收器定位的连接元件。组件包括用于接合接收器中的连接元件的接合构件。接合构件包括具有空腔的基座，当接合构件牢固地接合到连接元件时，空腔容纳变形部分的连接元件。

2. 发明申请

US20120109210A1 Connector for Connecting Elongated Members 有权
标题翻译：连接细长部件的连接器
公开(公告)号：US20120109210A1
公开(公告)日：2012-05-03
申请号：US12915955
申请日：2010-10-29
申请人： Douglas N. Baker , Matthew Van Nortwick
发明人： Douglas N. Baker , Matthew Van Nortwick
IPC分类号： A61B17/70 , B23P11/00
CPC分类号： A61B17/705 , Y10T29/49826
摘要： A connector for connecting together elongated members in a side-by-side arrangement. The connector includes a first receptacle for connecting to the first elongated member, and a second receptacle for connecting to the second elongated member. The angular position of the second receptacle may be adjustable relative to the first receptacle to accommodate the elongated members. Further, the connector may be configured to extend between the elongated members and the patient when the connector is implanted in a patient.
摘要翻译：用于将细长构件并排连接在一起的连接器。连接器包括用于连接到第一细长构件的第一容器和用于连接到第二细长构件的第二容器。第二容器的角度位置可以相对于第一容器调节以适应细长构件。此外，连接器可以被配置为当连接器植入患者体内时在细长构件和患者之间延伸。

3. 发明申请

US20110184416A1 PRE-ASSEMBLED CONSTRUCT FOR INSERTION INTO A PATIENT 有权
标题翻译：预先设计的插入患者的结构
公开(公告)号：US20110184416A1
公开(公告)日：2011-07-28
申请号：US12695384
申请日：2010-01-28
申请人： William A. Rezach , Douglas N. Baker , Allison Gasperut , Douglas D. Kave , Anthony Harrison , Christopher Nelson
发明人： William A. Rezach , Douglas N. Baker , Allison Gasperut , Douglas D. Kave , Anthony Harrison , Christopher Nelson
IPC分类号： A61F2/28
CPC分类号： A61B17/7041 , A61B17/7038 , A61B2090/037
摘要： Surgical constructs pre-assembled for insertion as a unit into a patient. The pre-assembled construct may include an elongated member with opposing first and second ends. The construct may also include a connector with a body, a first receptacle that extends through the body and receives the elongated member, a threaded aperture that extends from an exterior of the body into the first receptacle, a fastener threaded into the threaded aperture, and a second receptacle that receives a structural member in the patient. The first receptacle may be larger than the elongated member for the connector to be movable along the elongated member. The construct may also include retaining members permanently attached to each of the first and second ends of the elongated member. The retaining members may include a central opening with an inner radial surface that contacts the elongated member and an outer radial surface that extends outward beyond the elongated member. The retaining members may be larger than the first receptacle to prevent the connector from detaching from the elongated member.
摘要翻译：预先组装的手术结构作为单元插入患者体内。预组装构造可以包括具有相对的第一和第二端的细长构件。构造还可以包括具有主体的连接器，延伸穿过主体并接收细长构件的第一容器，从主体的外部延伸到第一容器中的螺纹孔，拧入螺纹孔中的紧固件，以及接收患者中的结构构件的第二容器。第一容器可以大于用于连接器的细长构件能够沿着细长构件移动。构造还可以包括永久地附接到细长构件的第一和第二端中的每一个的保持构件。保持构件可以包括具有接触细长构件的内部径向表面的中心开口和向外延伸超过细长构件的外部径向表面。保持构件可以比第一插座大，以防止连接器从细长构件脱离。

4. 发明申请

US20120035667A1 LOCKING MECHANISMS FOR PIVOTING BONE ANCHORS 审中-公开
标题翻译：骨锚固栓锁机构
公开(公告)号：US20120035667A1
公开(公告)日：2012-02-09
申请号：US12851714
申请日：2010-08-06
申请人： Matthews Van Nortwick , Douglas D. Kave , Douglas N. Baker
发明人： Matthews Van Nortwick , Douglas D. Kave , Douglas N. Baker
IPC分类号： A61B17/86
CPC分类号： A61B17/7035 , A61B17/7038 , A61B17/7041 , A61B17/8625 , A61B17/8685
摘要： Bone anchors are provided that include a distal shaft for engaging bony structure of a vertebral body and a proximal post pivotably mounted at or near the proximal end of the shaft during implantation of the bone anchor. The bone anchors include a locking member that is engageable to the post and to the shaft to lock the post in a selected angular orientation relative to the shaft.
摘要翻译：设置骨锚，其包括用于接合椎骨的骨结构的远端轴和在骨锚植入植入期间可枢转地安装在轴的近端处或附近的近端柱。骨锚固件包括锁定构件，该锁定构件可接合到杆和杆上，以相对于轴以预定的角度定位柱。

5. 发明授权

US07578822B2 Instrument for compression or distraction 有权
标题翻译：用于压缩或分心的仪器
公开(公告)号：US07578822B2
公开(公告)日：2009-08-25
申请号：US11118641
申请日：2005-04-29
申请人： Alan Rezach , Douglas N. Baker , Greg Denzer
发明人： Alan Rezach , Douglas N. Baker , Greg Denzer
IPC分类号： A61B17/60
CPC分类号： A61B17/7077 , A61B2017/0256
摘要： An apparatus for use in orthopedic distraction or compression is disclosed. In the illustrated embodiments, two arms are provided that are connected by a rod or bar with a mechanism that enables the arms to be brought toward or away from each other. At the end of each arm, an assembly for connecting to a bone implant is provided. The assemblies are pivotable with respect to the arms, and allow some rotational motion between parts of the assembly so as to accommodate different positions of the bone implants. Once the assemblies are appropriately positioned, connected and locked to the bone implants, the mechanism can be operated to move the arms together in compression or apart in distraction.
摘要翻译：公开了一种用于矫形牵引或压缩的装置。在所示的实施例中，提供了两个臂，其通过杆或杆与具有使得臂能够相互接近或远离的机构连接。在每个臂的末端，提供用于连接到骨植入物的组件。组件相对于臂可枢转，并且允许组件的部件之间的一些旋转运动，以适应骨植入物的不同位置。一旦组件被适当地定位，连接并锁定到骨植入物上，则该机构可以被操作以将臂以压缩或分开的方式分开移动。

6. 发明授权

US06556857B1 Rotation locking driver for image guided instruments 有权
标题翻译：用于图像引导仪器的旋转锁定驱动器
公开(公告)号：US06556857B1
公开(公告)日：2003-04-29
申请号：US09695125
申请日：2000-10-24
申请人： Bradley T. Estes , Douglas N. Baker
发明人： Bradley T. Estes , Douglas N. Baker
IPC分类号： A61B505
CPC分类号： A61B17/32002 , A61B17/162 , A61B17/1703 , A61B34/20 , A61B90/11 , A61B2017/00477 , A61B2034/2055 , A61B2090/035 , A61B2090/0811 , A61B2090/3983
摘要： A trackable medical instrument includes a guide member and an emitter array coupled to the guide member. A drive shaft is rotatably coupled to the guide member, and a locking mechanism is provided along the drive shaft. The emitter array emits a signal that is used to track the position of the guide member. The locking mechanism has an unlocked position in which the drive shaft rotates relative to the guide member. The locking mechanism also has a locked position in which the drive shaft is rotationally stationary relative to the guide member. A processor tracks medical instruments using a sensor array and a reference array. A display that is operatively coupled to the processor displays the position of the instrument in relation to a patient.
摘要翻译：可跟踪的医疗器械包括引导构件和联接到引导构件的发射器阵列。驱动轴可旋转地联接到引导构件，并且沿着驱动轴设置锁定机构。发射器阵列发射用于跟踪引导构件的位置的信号。锁定机构具有解锁位置，驱动轴相对于引导构件旋转。锁定机构还具有锁定位置，驱动轴相对于引导构件旋转地固定在该位置。 A处理器使用传感器阵列和参考阵列跟踪医疗仪器。可操作地耦合到处理器的显示器显示器械相对于患者的位置。

7. 发明授权

US07850715B2 Orthopedic implant apparatus 有权
标题翻译：矫形植入装置
公开(公告)号：US07850715B2
公开(公告)日：2010-12-14
申请号：US11118644
申请日：2005-04-29
申请人： Ezzine Banouskou , Jose Gournay , Douglas N. Baker , Marco Capote
发明人： Ezzine Banouskou , Jose Gournay , Douglas N. Baker , Marco Capote
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7041 , A61B2090/037
摘要： Apparatuses are disclosed for use in orthopedic surgery, for example for procedures in which a support member is connected to the spine. A connector member for connecting to an orthopedic implant and a support member is provided. A sleeve fits around the implant, and a locking member or mechanism connects to the sleeve. Locking causes a part of the sleeve to press the support against the connector, and causes a part of the sleeve to compress around the implant, so that the implant and support are substantially inhibited or prevented from moving with respect to each other.
摘要翻译：公开了用于矫形外科手术中的装置，例如用于将支撑构件连接到脊柱的过程。提供了用于连接到整形外科植入物和支撑构件的连接器构件。套筒围绕植入物配合，并且锁定构件或机构连接到套筒。锁定导致套筒的一部分将支撑件压靠在连接器上，并且使套筒的一部分压缩在植入物周围，使得植入物和支撑件基本上被禁止或阻止相对于彼此移动。

8. 发明申请

US20090264926A1 Spinal Fixation System 审中-公开
标题翻译：脊柱固定系统
公开(公告)号：US20090264926A1
公开(公告)日：2009-10-22
申请号：US12106286
申请日：2008-04-19
申请人： Harold Sparr Taylor , Douglas N. Baker , Marco Capote , Dennis Crandall
发明人： Harold Sparr Taylor , Douglas N. Baker , Marco Capote , Dennis Crandall
IPC分类号： A61B17/70 , A61B17/04
CPC分类号： A61B17/7041 , A61B17/7034 , A61B17/7038
摘要： Embodiments of a spinal implant system include a fixation element, a connector body, and a compression member. The fixation element has a bone engaging portion, a pivoting portion, and a hinge portion. The hinge portion permits pivotal motion of the pivoting portion relative to the bone engaging portion. Additionally, the connector body defines a channel configured for receipt of an elongate member and defines an elongate slot configured for receipt of the pivoting portion of the fixation element. The pivoting portion is positionable in any one of a plurality of positions along the elongate slot. The compression member is adapted to engage the pivoting portion of the fixation element and press against the connector body to lock the pivoting portion at a desired angular position relative to the bone engaging portion and lock the connector body to the fixation element at the desired position along the elongate slot.
摘要翻译：脊柱植入系统的实施例包括固定元件，连接器主体和压缩构件。固定元件具有骨接合部分，枢转部分和铰链部分。铰链部分允许枢转部分相对于骨骼接合部分枢转运动。另外，连接器主体限定通道，该通道被构造成用于接收细长构件并且限定被配置为接收固定元件的枢转部分的细长狭槽。枢转部分可定位在沿着细长槽的多个位置中的任何一个位置。压缩构件适于接合固定元件的枢转部分并且压靠连接器主体以将枢转部分相对于骨接合部分锁定在期望的角度位置，并且将连接器本体锁定在固定元件处于期望的位置细长槽。

9. 发明授权

US08128665B2 Orthopedic implant apparatus 有权
标题翻译：矫形植入装置
公开(公告)号：US08128665B2
公开(公告)日：2012-03-06
申请号：US11901309
申请日：2007-09-17
申请人： Ezzine Banouskou , Jose Gournay , Douglas N. Baker , Marco Capote
发明人： Ezzine Banouskou , Jose Gournay , Douglas N. Baker , Marco Capote
IPC分类号： A61B17/70
CPC分类号： A61B17/7041 , A61B17/701 , A61B17/7037 , A61B17/7038 , A61B2090/037
摘要： Apparatuses are disclosed for use in orthopedic surgery, for example for procedures in which a support member is connected to the spine. A connector member for connecting to an orthopedic implant and a support member is provided. A sleeve fits around the implant, and a locking member or mechanism connects to the sleeve. Locking causes a part of the sleeve to press the support against the connector, and causes a part of the sleeve to compress around the implant, so that the implant and support are substantially inhibited or prevented from moving with respect to each other.
摘要翻译：公开了用于矫形外科手术中的装置，例如用于将支撑构件连接到脊柱的过程。提供了用于连接到整形外科植入物和支撑构件的连接器构件。套筒围绕植入物配合，并且锁定构件或机构连接到套筒。锁定导致套筒的一部分将支撑件压靠在连接器上，并且使套筒的一部分压缩在植入物周围，使得植入物和支撑件基本上被禁止或阻止相对于彼此移动。

10. 发明授权

US07270665B2 Variable offset spinal fixation system 有权
标题翻译：可变偏移脊柱固定系统
公开(公告)号：US07270665B2
公开(公告)日：2007-09-18
申请号：US10459628
申请日：2003-06-11
申请人： Matthew M. Morrison , Douglas N. Baker
发明人： Matthew M. Morrison , Douglas N. Baker
IPC分类号： A61B17/56 , A61B17/58
CPC分类号： A61B17/7041 , A61B17/7037 , A61B17/704
摘要： A bone fixation system for locking a longitudinal member, such as a spinal rod, to a bone anchor element allowing a variable orientation of the axis of the longitudinal member relative to the axis of the bone anchor. A one-piece body element split along a substantially horizontal plane into upper and lower portions by a slot includes a ball element through which a longitudinal member, such as a spinal rod, may pass. A portion of a bone anchor element passes through an aperture having portions on each of the upper and lower portions of the body element. Tightening a set screw draws the upper and lower portions of the body element together and locks the bone anchor and spinal rod into the desired position.
摘要翻译：一种骨固定系统，用于将诸如脊椎杆的纵向构件锁定到骨锚固元件，允许纵向构件的轴线相对于骨锚的轴线可变地定向。沿着基本上水平的平面通过狭槽分成上部和下部的一体式身体元件包括球形元件，纵向构件（例如脊椎杆）可以通过该球元件通过。骨锚元件的一部分穿过具有在身体元件的上部和下部中的每一个上的部分的孔。拧紧固定螺丝将身体元件的上部和下部拉到一起并将骨锚和脊柱杆锁定到所需位置。

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