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公开(公告)号：US08292906B2
公开(公告)日：2012-10-23
申请号：US12442847
申请日：2007-10-05
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including a handle assembly supporting a manually operated suture needle loading assembly; a tool assembly operatively supported on and connected to the handle assembly; a suture needle operatively associated with the tool assembly, wherein the tool assembly includes a pair of juxtaposed jaws pivotally associated with one another; and an actuation cable extending between the handle assembly and the tool assembly, wherein axial displacement of the actuation shaft results in opening and closing of the jaws and rotation of the actuation cable results in selective retention of the suture needle in the jaws. A proximal end of the actuation cable is connected to the suture needle loading assembly such that actuation of the suture needle loading assembly imparts rotation to the actuation cable to selectively engage the suture needle in one of the jaws.
摘要翻译： 提供内窥镜缝合装置，其包括支撑手动操作的缝合针装载组件的手柄组件; 可操作地支撑在手柄组件上并连接到手柄组件上的工具组件; 与所述工具组件可操作地相关联的缝合针，其中所述工具组件包括彼此枢转地相关联的一对并置的夹爪; 以及在所述把手组件和所述工具组件之间延伸的致动电缆，其中所述致动轴的轴向位移导致所述钳口的打开和关闭以及所述致动电缆的旋转导致所述缝合针选择性地保持在所述钳口中。 致动电缆的近端连接到缝合针装载组件，使得缝合针装载组件的致动使致动电缆转动，以选择性地与其中一个钳口中的缝合针接合。
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公开(公告)号：US20100094083A1
公开(公告)日：2010-04-15
申请号：US12442847
申请日：2007-10-05
IPC分类号： A61B1/018
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including a handle assembly supporting a manually operated suture needle loading assembly; a tool assembly operatively supported on and connected to the handle assembly; a suture needle operatively associated with the tool assembly, wherein the tool assembly includes a pair of juxtaposed jaws pivotally associated with one another; and an actuation cable extending between the handle assembly and the tool assembly, wherein axial displacement of the actuation shaft results in opening and closing of the jaws and rotation of the actuation cable results in selective retention of the suture needle in the jaws. A proximal end of the actuation cable is connected to the suture needle loading assembly such that actuation of the suture needle loading assembly imparts rotation to the actuation cable to selectively engage the suture needle in one of the jaws.
摘要翻译： 提供内窥镜缝合装置，其包括支撑手动操作的缝合针装载组件的手柄组件; 可操作地支撑在手柄组件上并连接到手柄组件上的工具组件; 与所述工具组件可操作地相关联的缝合针，其中所述工具组件包括彼此枢转地相关联的一对并置的夹爪; 以及在所述把手组件和所述工具组件之间延伸的致动电缆，其中所述致动轴的轴向位移导致所述钳口的打开和关闭以及所述致动电缆的旋转导致所述缝合针选择性地保持在所述钳口中。 致动电缆的近端连接到缝合针装载组件，使得缝合针装载组件的致动使致动电缆转动，以选择性地与其中一个钳口中的缝合针接合。
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公开(公告)号：US20120277769A1
公开(公告)日：2012-11-01
申请号：US13453280
申请日：2012-04-23
IPC分类号： A61B17/062 , A61B17/06
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device including a tool assembly having a pair of juxtaposed jaws; a rotatably supported camming hub defining a groove formed in an inner surface of a central lumen thereof; and a center rod slidably and rotatably disposed within the lumen of the camming hub. The center rod is operatively engaged with the groove formed in the camming hub and engaged with the pair of jaws. The inner groove of the camming hub is configured such that, in at least one position, axial translation of the center rod relative to the camming hub results in rotation of the camming hub and at least one of opening and closing of the pair of jaws. The inner groove of the camming hub is configured such that, in at least one other position, rotation of the canter rod results in rotation of the tool assembly.
摘要翻译： 一种内窥镜缝合装置，包括具有一对并置的钳口的工具组件; 可旋转地支撑的凸轮毂，限定形成在其中心腔的内表面中的凹槽; 以及可滑动地且可旋转地设置在所述凸轮毂的内腔内的中心杆。 中心杆与形成在凸轮毂中的凹槽可操作地接合并与该对夹爪接合。 凸轮毂的内槽构造成使得在至少一个位置中，中心杆相对于凸轮毂的轴向平移导致凸轮毂的旋转以及一对夹爪的打开和关闭中的至少一个。 凸轮毂的内槽构造成使得在至少一个其它位置中，转杆的旋转导致工具组件的旋转。
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公开(公告)号：US08246637B2
公开(公告)日：2012-08-21
申请号：US12443080
申请日：2007-10-05
申请人： Frank Viola , Eric J. Taylor , Peter Hathaway , Kenneth W. Horton
发明人： Frank Viola , Eric J. Taylor , Peter Hathaway , Kenneth W. Horton
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： A handle assembly for operating a surgical instrument is provided and includes a housing; a trigger operatively supported on the housing; and at least one actuation cable operatively associated with the trigger and extending from the housing in such a manner that an actuation of the trigger imparts both an axial translation of the actuation cable and a rotation to the actuation cable. Each of the axial translation and rotation of the actuation cable performs a separate function.
摘要翻译： 提供了一种用于操作手术器械的手柄组件，并且包括壳体; 可操作地支撑在壳体上的扳机; 以及至少一个致动电缆，其操作地与触发器相关联并且以这样的方式从壳体延伸，使得触发器的致动赋予致动电缆的轴向平移和向致动电缆的旋转。 驱动电缆的轴向平移和旋转中的每一个执行单独的功能。
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公开(公告)号：US08496674B2
公开(公告)日：2013-07-30
申请号：US12443061
申请日：2007-10-05
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including a tool assembly having a pair of juxtaposed jaws each defining a needle receiving recess formed in a tissue contacting surface thereof; a selectively rotatably camming hub defining a helical groove formed in an outer surface thereof; a pair of axially translatable needle engaging blades slidably supported, one each, in a respective jaw, each blade having an advanced position wherein a distal end of the blade is engageable with a suture needle, and a retracted position wherein the distal end of the blade is out of engagement with the suture needle, wherein a proximal end of each blade is configured for slidable engagement in the helical groove of the camming hub; and a suture needle operatively associated with the tool assembly.
摘要翻译： 提供一种内窥镜缝合装置，其包括具有一对并列钳口的工具组件，每个钳口限定形成在其组织接触表面中的针接收凹部; 选择性地可旋转的凸轮毂，其限定形成在其外表面中的螺旋槽; 一对可轴向平移的针接合刀片，其可滑动地支撑在每个钳口中，每个刀片具有前进位置，其中刀片的远端可与缝合针接合，以及缩回位置，其中刀片的远端 与缝合针脱离接合，其中每个刀片的近端构造成可滑动地接合在凸轮毂的螺旋槽中; 以及与工具组件可操作地相关联的缝合针。
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公开(公告)号：US08337515B2
公开(公告)日：2012-12-25
申请号：US12442872
申请日：2007-10-05
申请人： Frank Viola , Eric J. Taylor , Peter Hathaway , Kenneth W. Horton
发明人： Frank Viola , Eric J. Taylor , Peter Hathaway , Kenneth W. Horton
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including a handle assembly and an end effector operatively connected to the handle assembly. The handle assembly includes a housing; a trigger operatively supported on the housing; and an actuation cable operatively connected to the trigger and extending from the housing in such a manner that an actuation of the trigger imparts axial translation and rotation to the actuation cable. The end effector includes a tool assembly configured and adapted to perform at least a pair of operations. The actuation cable is operatively connected to the tool assembly in such a manner that the actuation cable is capable of effecting a first operation of the pair of operations of the end effector upon the axial translation thereof and/or effecting a second operation of the pair of operations of the end effector upon the rotation thereof.
摘要翻译： 提供内窥镜缝合装置，其包括手柄组件和可操作地连接到手柄组件的端部执行器。 手柄组件包括壳体; 可操作地支撑在壳体上的扳机; 以及致动电缆，其操作地连接到触发器并且以这样的方式从壳体延伸，使得触发器的致动赋予致动电缆的轴向平移和旋转。 末端执行器包括配置和适于执行至少一对操作的工具组件。 致动电缆以这样的方式可操作地连接到工具组件，使得致动电缆能够在其端部执行器的轴向平移时实现末端执行器的一对操作的第一操作和/或执行一对 端部执行器在其旋转时的操作。
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公开(公告)号：US08177794B2
公开(公告)日：2012-05-15
申请号：US12443068
申请日：2007-10-05
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device including a tool assembly having a pair of juxtaposed jaws; a rotatably supported camming hub defining a groove formed in an inner surface of a central lumen thereof; and a center rod slidably and rotatably disposed within the lumen of the camming hub. The center rod is operatively engaged with the groove formed in the camming hub and engaged with the pair of jaws. The inner groove of the camming hub is configured such that, in at least one position, axial translation of the center rod relative to the camming hub results in rotation of the camming hub and at least one of opening and closing of the pair of jaws. The inner groove of the camming hub is configured such that, in at least one other position, rotation of the canter rod results in rotation of the tool assembly.
摘要翻译： 一种内窥镜缝合装置，包括具有一对并置的钳口的工具组件; 可旋转地支撑的凸轮毂，限定形成在其中心腔的内表面中的凹槽; 以及可滑动地且可旋转地设置在所述凸轮毂的内腔内的中心杆。 中心杆与形成在凸轮毂中的凹槽可操作地接合并与该对夹爪接合。 凸轮毂的内槽构造成使得在至少一个位置中，中心杆相对于凸轮毂的轴向平移导致凸轮毂的旋转以及一对夹爪的打开和关闭中的至少一个。 凸轮毂的内槽构造成使得在至少一个其它位置中，转杆的旋转导致工具组件的旋转。
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公开(公告)号：US20100217282A1
公开(公告)日：2010-08-26
申请号：US12443061
申请日：2007-10-05
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including a tool assembly having a pair of juxtaposed jaws each defining a needle receiving recess formed in a tissue contacting surface thereof; a selectively rotatably camming hub defining a helical groove formed in an outer surface thereof; a pair of axially translatable needle engaging blades slidably supported, one each, in a respective jaw, each blade having an advanced position wherein a distal end of the blade is engageable with a suture needle, and a retracted position wherein the distal end of the blade is out of engagement with the suture needle, wherein a proximal end of each blade is configured for slidable engagement in the helical groove of the camming hub; and a suture needle operatively associated with the tool assembly.
摘要翻译： 提供一种内窥镜缝合装置，其包括具有一对并列钳口的工具组件，每个钳口限定形成在其组织接触表面中的针接收凹部; 选择性地可旋转的凸轮毂，其限定形成在其外表面中的螺旋槽; 一对可轴向平移的针接合刀片，其可滑动地支撑在每个钳口中，每个刀片具有前进位置，其中刀片的远端可与缝合针接合，以及缩回位置，其中刀片的远端 与缝合针脱离接合，其中每个刀片的近端构造成可滑动地接合在凸轮毂的螺旋槽中; 以及与工具组件可操作地相关联的缝合针。
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公开(公告)号：US08636752B2
公开(公告)日：2014-01-28
申请号：US13453280
申请日：2012-04-23
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device including a tool assembly having a pair of juxtaposed jaws; a rotatably supported camming hub defining a groove formed in an inner surface of a central lumen thereof; and a center rod slidably and rotatably disposed within the lumen of the camming hub. The center rod is operatively engaged with the groove formed in the camming hub and engaged with the pair of jaws. The inner groove of the camming hub is configured such that, in at least one position, axial translation of the center rod relative to the camming hub results in rotation of the camming hub and at least one of opening and closing of the pair of jaws. The inner groove of the camming hub is configured such that, in at least one other position, rotation of the canter rod results in rotation of the tool assembly.
摘要翻译： 一种内窥镜缝合装置，包括具有一对并置的钳口的工具组件; 可旋转地支撑的凸轮毂，限定形成在其中心腔的内表面中的凹槽; 以及可滑动地且可旋转地设置在所述凸轮毂的内腔内的中心杆。 中心杆与形成在凸轮毂中的凹槽可操作地接合并与该对夹爪接合。 凸轮毂的内槽构造成使得在至少一个位置中，中心杆相对于凸轮毂的轴向平移导致凸轮毂的旋转以及一对夹爪的打开和关闭中的至少一个。 凸轮毂的内槽构造成使得在至少一个其它位置中，转杆的旋转导致工具组件的旋转。
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公开(公告)号：US08292905B2
公开(公告)日：2012-10-23
申请号：US12442619
申请日：2007-10-05
申请人： Eric J. Taylor , Peter Hathaway , Frank Viola , Kenneth W. Horton
发明人： Eric J. Taylor , Peter Hathaway , Frank Viola , Kenneth W. Horton
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/04 , A61B17/0491 , A61B17/0625 , A61B2017/00323 , A61B2017/06042 , A61B2017/0609 , A61B2017/2902 , A61B2017/2903 , A61B2017/2905 , A61B2017/2929 , A61B2017/2933 , A61B2017/2936 , A61B2017/2943
摘要： An endoscopic stitching device is provided including an end effector configured and adapted to perform at least a pair of functions; and a single actuation cable operatively connected to the end effector, wherein the actuation cable is capable of effecting operation of at least the pair of functions. The actuation cable is capable of effecting a first operation of the pair of functions upon an axial translation thereof, and a second operation of the pair of functions upon a rotation thereof.
摘要翻译： 提供内窥镜缝合装置，其包括构造并适于执行至少一对功能的末端执行器; 以及可操作地连接到末端执行器的单个致动电缆，其中所述致动电缆能够实现至少所述一对功能的操作。 致动电缆能够在其一对轴向平移时实现一对功能的第一操作，以及一对功能在其旋转时的第二操作。
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