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11. 发明授权

US06980849B2 Instrumentation and method for performing image-guided spinal surgery using an anterior surgical approach 有权
标题翻译：使用前路手术进行图像引导脊柱手术的仪器和方法
公开(公告)号：US06980849B2
公开(公告)日：2005-12-27
申请号：US10615227
申请日：2003-07-08
申请人： Ricardo Sasso
发明人： Ricardo Sasso
IPC分类号： A61B20060101 , A61B5/05 , A61B17/17 , A61B17/56 , A61B17/58 , A61B17/86 , A61B18/18 , A61B19/00
CPC分类号： A61B17/863 , A61B17/1757 , A61B90/39 , A61B2090/034 , A61B2090/3983 , A61B2090/3987
摘要： Instrumentation and methods are provided for performing image-guided spinal surgery using an anterior surgical approach. In one embodiment, the method comprises providing a surgical navigation reference device, mounting the reference device to bone at a location remote from the spinal column and in a substantially fixed position relative thereto, accessing a portion of the spinal column from an anterior direction, and performing an image-guided surgical procedure on the spinal column using an anterior surgical approach. In another embodiment, the mounting of the reference device comprises anchoring the reference device to a portion of the patient's pelvic bone, and more specifically the anterior region of the iliac crest. In a further embodiment, the image-guided surgical procedure comprises a spinal implantation procedure wherein a spinal implant is inserted into an intervertebral opening formed along the lumbar region of the spinal column using an anterior surgical approach.
摘要翻译：提供了使用前路手术进行图像引导脊柱手术的仪器和方法。在一个实施例中，该方法包括提供手术导航参考装置，将参考装置安装在远离脊柱的位置处的骨骼上，并且相对于脊髓基本上固定的位置，从前方向进入脊柱的一部分，以及使用前路手术方法对脊柱进行图像引导的外科手术。在另一个实施例中，参考装置的安装包括将参考装置固定在患者骨盆骨的一部分上，更具体地说是将髂脊的前部区域固定。在另一实施例中，图像引导的外科手术包括脊柱植入程序，其中使用前部手术方法将脊柱植入物插入沿着脊柱的腰部区域形成的椎间孔中。

12. 发明申请

US20050119566A1 Instrumentation and method for mounting a surgical navigation reference device to a patient 有权
标题翻译：用于将外科导航参考装置安装到患者的装置和方法
公开(公告)号：US20050119566A1
公开(公告)日：2005-06-02
申请号：US10967655
申请日：2004-10-18
申请人： Ricardo Sasso
发明人： Ricardo Sasso
IPC分类号： A61B5/05 , A61B17/34 , A61B19/00
CPC分类号： A61B17/3468 , A61B2034/207 , A61B2090/3983
摘要： Instrumentation and methods are provided for mounting a surgical navigation reference frame to a patient. In one embodiment, a trocar is positioned within a cannula to form an insertion device adapted for percutaneous introduction into the patient. A bone anchor having a bone engaging portion is inserted through the cannula for anchoring to bone. The bone anchor cooperates with the cannula to form a mounting device adapted for coupling with the surgical navigation reference frame. In a further embodiment, an image-guided surgical procedure is performed at a location remote from the anchoring location. In a specific embodiment, a minimally invasive surgical procedure is performed adjacent the spinal column, with a reference frame anchored to the pelvic bone, and more specifically to the iliac region of the pelvic bone. In another specific embodiment, a minimally invasive surgical procedure is performed adjacent the hip joint, with a first reference frame anchored to the pelvic bone, and more specifically to the iliac region of the pelvic bone, and with a second reference frame anchored to the femur.
摘要翻译：提供了用于将外科导航参考框架安装到患者的仪器和方法。在一个实施例中，套管针定位在套管内以形成适于经皮引入患者体内的插入装置。具有骨接合部分的骨锚被插入穿过套管以锚定到骨头。骨锚与套管配合以形成适于与外科导航参考系结合的安装装置。在另一实施例中，在远离锚定位置的位置处执行图像引导的外科手术。在具体实施例中，在脊柱附近执行微创外科手术，其中参考框架锚定到骨盆骨骼，更具体地，涉及骨盆骨的髂骨区域。在另一个具体实施例中，在髋关节附近进行微创外科手术，其中第一参考框架锚定到骨盆骨骼，更具体地涉及骨盆骨的髂骨区域，以及锚定到股骨的第二参考系。

13. 发明授权

US08180429B2 Instrumentation and method for mounting a surgical navigation reference device to a patient 有权
标题翻译：用于将外科导航参考装置安装到患者的装置和方法
公开(公告)号：US08180429B2
公开(公告)日：2012-05-15
申请号：US10967655
申请日：2004-10-18
申请人： Ricardo Sasso
发明人： Ricardo Sasso
IPC分类号： A61B5/05
CPC分类号： A61B17/3468 , A61B2034/207 , A61B2090/3983
摘要： Instrumentation and methods are provided for mounting a surgical navigation reference frame to a patient. In one embodiment, a trocar is positioned within a cannula to form an insertion device adapted for percutaneous introduction into the patient. A bone anchor having a bone engaging portion is inserted through the cannula for anchoring to bone. The bone anchor cooperates with the cannula to form a mounting device adapted for coupling with the surgical navigation reference frame. In a further embodiment, an image-guided surgical procedure is performed at a location remote from the anchoring location. In a specific embodiment, a minimally invasive surgical procedure is performed adjacent the spinal column, with a reference frame anchored to the pelvic bone, and more specifically to the iliac region of the pelvic bone. In another specific embodiment, a minimally invasive surgical procedure is performed adjacent the hip joint, with a first reference frame anchored to the pelvic bone, and more specifically to the iliac region of the pelvic bone, and with a second reference frame anchored to the femur.
摘要翻译：提供了用于将外科导航参考框架安装到患者的仪器和方法。在一个实施例中，套管针定位在套管内以形成适于经皮引入患者体内的插入装置。具有骨接合部分的骨锚被插入穿过套管以锚定到骨头。骨锚与套管配合以形成适于与外科导航参考系结合的安装装置。在另一实施例中，在远离锚定位置的位置处执行图像引导的外科手术。在具体实施例中，在脊柱附近执行微创外科手术，其中参考框架锚定到骨盆骨骼，更具体地，涉及骨盆骨的髂骨区域。在另一个具体实施例中，在髋关节附近进行微创外科手术，其中第一参考框架锚定到骨盆骨骼，更具体地涉及骨盆骨的髂骨区域，以及锚定到股骨的第二参考系。

14. 发明申请

US20070276379A1 Reducing instrument for spinal surgery 有权
标题翻译：减少脊柱手术器械
公开(公告)号：US20070276379A1
公开(公告)日：2007-11-29
申请号：US11701979
申请日：2007-02-02
申请人： Keith Miller , Alan Rezach , Greg Denzer , Christopher Shaffrey , Marcel Dvorak , Charles Fisher , Jeff Wang , Ricardo Sasso
发明人： Keith Miller , Alan Rezach , Greg Denzer , Christopher Shaffrey , Marcel Dvorak , Charles Fisher , Jeff Wang , Ricardo Sasso
IPC分类号： A61B17/58
CPC分类号： A61B17/7088 , A61B17/7034
摘要： An instrument is provided for reduction of a rod or other elongated member into an implant, such as a bone screw. In one embodiment, such an instrument includes a rod adjusting assembly pivotably attached to an implant holding assembly. The implant holding assembly can be pivotably connected to an implant, and the rod adjusting assembly is operable to move a rod toward or away from the implant holding assembly. In that embodiment, several motions are possible by the instrument so that relatively small or large movements of a rod with respect to an implant may be made.
摘要翻译：提供了用于将杆或其它细长构件还原成诸如骨螺钉的植入物的器械。在一个实施例中，这种器械包括可枢转地附接到植入物保持组件的杆调节组件。植入物保持组件可以可枢转地连接到植入物，并且杆调节组件可操作以将杆朝向或远离植入物保持组件移动。在该实施例中，通过仪器可以进行若干动作，使得可以相对于植入物进行杆的相对较小或较大的运动。

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