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公开(公告)号：US07223233B2
公开(公告)日：2007-05-29
申请号：US10633285
申请日：2003-08-01
申请人： Charles L. Branch , Kevin T. Foley , Maurice M. Smith , Thomas E. Roehm, III , Harold S. Taylor
发明人： Charles L. Branch , Kevin T. Foley , Maurice M. Smith , Thomas E. Roehm, III , Harold S. Taylor
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B17/0218 , A61B17/0293 , A61B90/30 , A61B2017/00261 , A61B2090/306
摘要： Methods and devices for illuminating a surgical space in a patient are provided. A retractor provides a portal or working path for access to a working space location in the patient. The retractor transmits and emits light from a light delivery system to illuminate the working channel and surgical space.
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公开(公告)号：US07959651B2
公开(公告)日：2011-06-14
申请号：US11803628
申请日：2007-05-15
申请人： Charles L. Branch , Kevin T. Foley , Maurice M. Smith , Thomas E. Roehm, III , Harold S. Taylor
发明人： Charles L. Branch , Kevin T. Foley , Maurice M. Smith , Thomas E. Roehm, III , Harold S. Taylor
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B17/0218 , A61B17/0293 , A61B90/30 , A61B2017/00261 , A61B2090/306
摘要： Methods and devices for illuminating a surgical space in a patient are provided. A retractor provides a portal or working path for access to a working space location in the patient. The retractor transmits and emits light from a light delivery system to illuminate the working channel and surgical space.
摘要翻译： 提供了用于照射患者的手术空间的方法和装置。 牵引器提供用于访问病人工作空间位置的入口或工作路径。 牵引器从光输送系统透射和发射光以照亮工作通道和手术空间。
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公开(公告)号：US07556601B2
公开(公告)日：2009-07-07
申请号：US10633288
申请日：2003-08-01
IPC分类号： A61B1/32
CPC分类号： A61B90/36 , A61B17/3421 , A61B2017/00261 , A61B2090/306
摘要： Methods and devices for illuminating a surgical space during surgery in a patient are provided. A retractor provides a working path for access to a location in the patient. A light instrument is positionable in working channel to emit light at the surgical space without substantially obstructing access to the surgical space.
摘要翻译： 提供了在患者手术期间照射手术空间的方法和装置。 牵开器提供用于访问病人位置的工作路径。 光器件可定位在工作通道中，以在手术空间发光，而基本上不妨碍进入手术空间。
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公开(公告)号：US06679833B2
公开(公告)日：2004-01-20
申请号：US09815693
申请日：2001-03-23
IPC分类号： A61B100
CPC分类号： A61B17/3417 , A61B17/1671 , A61B17/3421 , A61B90/37 , A61B90/50 , A61B2017/00261 , A61B2017/00296 , A61B2017/0046 , A61B2017/00469 , A61B2017/3445 , A61B2017/347 , A61B2090/306 , A61B2090/3614 , A61B2090/373 , A61M29/00
摘要： Methods and devices for performing surgery in a patient are provided. A cannula provides a working channel for access to a location in the patient. A clamp assembly is removably engaged to the cannula. The clamp assembly allows use of an endoscopic viewing system or can be removed to allow use of a microscopic viewing system in order to view the surgical site in the patient through the working channel. The clamp assembly includes a viewing element mounting portion having a length along which an endoscopic viewing element can be selectively positioned.
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公开(公告)号：US07261688B2
公开(公告)日：2007-08-28
申请号：US10117440
申请日：2002-04-05
IPC分类号： A61B1/32
CPC分类号： A61B17/0293 , A61B17/0206 , A61B17/3439 , A61B2017/00261 , A61B2017/2837
摘要： Methods and devices for performing percutaneous surgery in a patient are provided. A retractor includes a working channel formed by a first portion coupled to a second portion. The first and second portions are movable relative to one another from an unexpanded configuration to an expanded configuration to increase the size of the working channel along the length of the working channel while minimizing trauma to skin and tissue.
摘要翻译： 提供了用于在患者体内进行经皮手术的方法和装置。 牵开器包括由耦合到第二部分的第一部分形成的工作通道。 第一和第二部分可以相对于彼此从未膨胀的构造相对于膨胀构型是可移动的，以便沿着工作通道的长度增加工作通道的尺寸，同时最小化对皮肤和组织的创伤。
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公开(公告)号：US07198598B2
公开(公告)日：2007-04-03
申请号：US10760817
申请日：2004-01-20
CPC分类号： A61B17/3417 , A61B17/1671 , A61B17/3421 , A61B90/37 , A61B90/50 , A61B2017/00261 , A61B2017/00296 , A61B2017/0046 , A61B2017/00469 , A61B2017/3445 , A61B2017/347 , A61B2090/306 , A61B2090/3614 , A61B2090/373 , A61M29/00
摘要： Methods and devices for performing surgery in a patient are provided. A cannula provides a working channel for access to a location in the patient. A clamp assembly is removably engaged to the cannula. The clamp assembly allows use of an endoscopic viewing system or can be removed to allow use of a microscopic viewing system in order to view the surgical site in the patient through the working channel. The clamp assembly includes a viewing element mounting portion having a length along which an endoscopic viewing element can be selectively positioned.
摘要翻译： 提供了用于在患者中进行手术的方法和装置。 套管提供用于进入患者位置的工作通道。 夹具组件可移除地接合到套管。 夹具组件允许使用内窥镜观察系统，或者可以将其移除以允许使用微观观察系统，以通过工作通道观察患者的手术部位。 夹具组件包括观察元件安装部分，其具有可以选择性地定位内窥镜观察元件的长度。
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公开(公告)号：US07988624B2
公开(公告)日：2011-08-02
申请号：US11639517
申请日：2006-12-14
IPC分类号： A61B1/32
CPC分类号： A61B17/0293 , A61B17/0206 , A61B17/3439 , A61B2017/00261 , A61B2017/2837
摘要： Methods and devices for performing percutaneous surgery in a patient are provided. A retractor includes a working channel formed by a first portion coupled to a second portion. The first and second portions are movable relative to one another from an unexpanded configuration to an expanded configuration to increase the size of the working channel along the length of the working channel while minimizing trauma to skin and tissue.
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公开(公告)号：US07981030B2
公开(公告)日：2011-07-19
申请号：US11881101
申请日：2007-07-25
IPC分类号： A61B1/32
CPC分类号： A61B17/0293 , A61B17/0206 , A61B17/3439 , A61B2017/00261 , A61B2017/2837
摘要： Methods and devices for performing percutaneous surgery in a patient are provided. A retractor includes a working channel formed by a first portion coupled to a second portion. The first and second portions are movable relative to one another from an unexpanded configuration to an expanded configuration to increase the size of the working channel along the length of the working channel while minimizing trauma to skin and tissue.
摘要翻译： 提供了用于在患者体内进行经皮手术的方法和装置。 牵开器包括由耦合到第二部分的第一部分形成的工作通道。 第一和第二部分可以相对于彼此从未膨胀的构造相对于膨胀构型是可移动的，以便沿着工作通道的长度增加工作通道的尺寸，同时最小化对皮肤和组织的创伤。
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公开(公告)号：US6152871A
公开(公告)日：2000-11-28
申请号：US160882
申请日：1998-09-25
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/28 , A61B17/34 , A61B19/00 , A61M29/00 , A61M39/00
CPC分类号： A61B17/3417 , A61B17/3421 , A61M29/00 , A61M29/02 , A61B17/1671 , A61B2017/00261 , A61B2017/00296 , A61B2017/0046 , A61B2017/00469 , A61B2017/00477 , A61B2017/3445 , A61B2017/347 , A61B2090/062 , A61B2090/306 , A61B2090/3614 , A61B2090/373 , A61B90/361 , A61B90/50 , A61M25/0662
摘要： Devices and methods for performing percutaneous surgery under direct visualization through a single cannula are shown. A device includes an elongated cannula sized for percutaneous introduction that defines a working channel between its ends. The working channel is sized to receive one or more surgical tools therethrough. A clamp assembly is engaged to the outer surface of the cannula. The clamp assembly includes a viewing element receiving portion and a viewing element includes a clamp assembly engaging portion for removably engaging the viewing element to the clamp assembly. In one embodiment, the receiving portion defines a receptacle for receiving a dovetail included on the engaging portion of the viewing element. The receiving portion may also include a pivotable clip for removably engaging a protuberance of the engaging portion. The clamp includes a mechanism that allows translation, rotation, and removal of the clamp assembly and the viewing element with respect to the cannula. The cannula may also be engaged to a flexible arm that is securely mounted in order to stabilize the position of the cannula at the surgical site.
摘要翻译： 示出了通过单个插管在直接可视化下进行经皮手术的装置和方法。 一种装置包括尺寸适于经皮引入的细长套管，其在其端部之间限定工作通道。 工作通道的尺寸适于接收一个或多个外科手术工具。 夹具组件接合到套管的外表面。 夹具组件包括观察元件接收部分，并且观察元件包括用于将观察元件可移除地接合到夹具组件的夹具组合接合部分。 在一个实施例中，接收部分限定用于接收包括在观察元件的接合部分上的燕尾榫的插座。 接收部分还可以包括用于可移除地接合接合部分的突起的可枢转夹子。 夹具包括允许夹具组件和观察元件相对于插管的平移，旋转和移除的机构。 套管还可以接合到柔性臂，该柔性臂被牢固地安装以便稳定插管在手术部位的位置。
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10.发明授权公开(公告)号：US08460296B2
公开(公告)日：2013-06-11
申请号：US12658922
申请日：2010-02-17
申请人： Maurice M. Smith , Roy Lim , Thomas E. Roehm, III
发明人： Maurice M. Smith , Roy Lim , Thomas E. Roehm, III
IPC分类号： A61B17/56
CPC分类号： A61B17/1671 , A61B17/1659
摘要： Instruments and methods for treating vertebral endplates are disclosed. The instrument includes one or more treatment members movable from a reduced profile position for insertion to the operative site to a deployed position for providing treatment to the vertebral endplates.
摘要翻译： 公开了用于治疗椎体终板的仪器和方法。 该仪器包括一个或多个处理构件，其可从减小的轮廓位置移动，以插入到手术部位到用于向椎体终板提供治疗的展开位置。
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