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公开(公告)号：US20080306557A1
公开(公告)日：2008-12-11
申请号：US12157647
申请日：2008-06-11
CPC分类号： A61F2/4611 , A61F2/4465 , A61F2002/30471 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2220/0091
摘要： An inserter for implanting a spinal implant such as an intervertebral spacer into a spinal disc space is disclosed. The inserter comprises a jaw assembly connected to a shaft assembly that is connected to a handle assembly. The shaft assembly includes an angled portion in which the distal end of the instrument is displaced from the proximal end of the instrument affording the clinician a more unobstructed view of the operative site. The user operates the handle assembly at the proximal end to open and close the jaw assembly to thereby connect to and release from the intervertebral spacer.
摘要翻译： 公开了一种用于将脊椎植入物（例如椎间隔垫）植入椎间盘空间的插入器。 插入器包括连接到连接到手柄组件的轴组件的钳口组件。 轴组件包括成角度的部分，仪器的远端从仪器的近端移位，使得临床医生对操作部位的观察更为无障碍。 使用者在近端操作手柄组件以打开和关闭钳口组件，从而连接到椎间隔垫并从椎间隔垫释放。
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公开(公告)号：US20080306489A1
公开(公告)日：2008-12-11
申请号：US12215497
申请日：2008-06-27
CPC分类号： A61F2/4611 , A61F2/4465 , A61F2002/30471 , A61F2002/3054 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2220/0091
摘要： An inserter for implanting a spinal implant such as an intervertebral spacer into a spinal disc space is disclosed. The inserter comprises a jaw assembly connected to a shaft assembly that is connected to a handle assembly. The user operates the handle assembly to open and close the jaw assembly to thereby connect to and release from the implant. Furthermore, the handle assembly is operable to lock and unlock rotation of the jaw assembly while still connected thereto to permit angulation of the jaw assembly relative to the shaft assembly without losing hold of the implant.
摘要翻译： 公开了一种用于将脊椎植入物（例如椎间隔垫）植入椎间盘空间的插入器。 插入器包括连接到连接到手柄组件的轴组件的钳口组件。 用户操作手柄组件以打开和关闭钳口组件，从而连接到植入物并从植入物释放。 此外，手柄组件可操作以锁定和解锁钳口组件的旋转，同时仍与其连接，以允许钳夹组件相对于轴组件成角度，而不会妨碍植入物的保持。
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公开(公告)号：US20080249628A1
公开(公告)日：2008-10-09
申请号：US12082303
申请日：2008-04-09
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B2017/0256 , A61F2/4611 , A61F2002/2835 , A61F2002/30261 , A61F2002/30378 , A61F2002/30398 , A61F2002/30428 , A61F2002/30462 , A61F2002/30471 , A61F2002/3055 , A61F2002/30579 , A61F2002/30604 , A61F2002/30772 , A61F2002/4415 , A61F2002/4627 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0082 , A61F2250/0007
摘要： A dynamic device for implantation within a disc space between two adjacent vertebral bodies is disclosed. The device comprises two or more bodies interconnected via at least one connecting means such that at least one body is permitted relative motion with respect to the at least one other body. The device is configured to assume various configurations including a first configuration suitable for minimally invasive insertion and a second configuration suitable for residence within the disc space. Associated variations and insertion instruments are also disclosed.
摘要翻译： 公开了用于在两个相邻的椎体之间的椎间盘内植入的动态装置。 该装置包括经由至少一个连接装置相互连接的两个或多个主体，使得允许至少一个主体相对于至少一个其他主体相对运动。 该装置被配置为呈现包括适于微创插入的第一配置和适于驻留在盘空间内的第二配置的各种配置。 还公开了相关变化和插入器械。
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公开(公告)号：US20090125032A1
公开(公告)日：2009-05-14
申请号：US12270505
申请日：2008-11-13
CPC分类号： A61B17/7086
摘要： A rod removal instrument for removing a rod from the seat of a vertebral anchor is disclosed. The rod removal instrument comprises an outer shaft connected to an inner shaft. The outer shaft has a rod receiving portion at its distal end. When placed in juxtaposition with the rod, the rod removal instrument is rotated to hook the rod into the rod receiving portion. The inner shaft is then moved distally with respect to the outer shaft to dislodge the rod from the seat and capture it in the rod removal instrument for removal from the surgical site.
摘要翻译： 公开了一种用于从椎骨锚的座上移除杆的杆去除器具。 杆移除装置包括连接到内轴的外轴。 外轴在其远端具有杆接收部分。 当与棒并置放置时，杆移除装置被旋转以将杆钩入杆接收部分。 然后，内轴相对于外轴向远端移动，以将杆从座上移出并将其捕获在杆去除器械中，以从外科手术部位移除。
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公开(公告)号：US20130053854A1
公开(公告)日：2013-02-28
申请号：US13221968
申请日：2011-08-31
IPC分类号： A61B17/56
CPC分类号： A61B17/1757 , A61B17/7055 , A61B34/10 , A61B90/92 , A61B2017/0042 , A61B2017/567 , A61B2017/568 , A61B2034/108
摘要： A patient-specific alignment guide includes a patient-specific portion and a guiding element having a through opening. The patient-specific portion has a patient-specific surface preoperatively configured to mate as a negative of a portion of an iliac crest of a pelvis of a specific patient and mate to the iliac crest only in one position. The guiding element has a preoperatively configured orientation and location relative to the patient-specific portion for preparing a bore in the bone of the patient to direct a bone screw at the preoperatively configured orientation and location for sacroiliac fixation.
摘要翻译： 患者专用对准引导件包括患者特定部分和具有通孔的引导元件。 患者特异性部分具有术前被配置为与特定患者的骨盆的髂嵴的一部分的阴性交配的患者特异性表面，并且仅在一个位置与髂嵴配合。 引导元件具有相对于患者特定部分的预先构造的取向和位置，用于在患者的骨中准备孔以将骨螺钉钉在术前配置的方位和位置以进行骶髂骨固定。
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公开(公告)号：US09066734B2
公开(公告)日：2015-06-30
申请号：US13221968
申请日：2011-08-31
CPC分类号： A61B17/1757 , A61B17/7055 , A61B34/10 , A61B90/92 , A61B2017/0042 , A61B2017/567 , A61B2017/568 , A61B2034/108
摘要： A patient-specific alignment guide includes a patient-specific portion and a guiding element having a through opening. The patient-specific portion has a patient-specific surface preoperatively configured to mate as a negative of a portion of an iliac crest of a pelvis of a specific patient and mate to the iliac crest only in one position. The guiding element has a preoperatively configured orientation and location relative to the patient-specific portion for preparing a bore in the bone of the patient to direct a bone screw at the preoperatively configured orientation and location for sacroiliac fixation.
摘要翻译： 患者专用对准引导件包括患者特定部分和具有通孔的引导元件。 患者特异性部分具有术前被配置为与特定患者的骨盆的髂嵴的一部分的阴性交配的患者特异性表面，并且仅在一个位置与髂嵴配合。 引导元件具有相对于患者特定部分的预先构造的取向和位置，用于在患者的骨中准备孔以将骨螺钉钉在术前配置的方位和位置以进行骶髂骨固定。
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