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公开(公告)号：US20120286020A1
公开(公告)日：2012-11-15
申请号：US13547968
申请日：2012-07-12
IPC分类号： A61B17/068 , A61B17/00 , A61B17/32
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A medical device, comprising a pistol-shaped handle, a laparoscopic shaft extending from the handle having a distal end and defining a shaft axis, a surgical end effector connected to the distal end of the shaft, a surgical procedure actuator operable to carry out a surgical procedure on tissue at the end effector, and a rotating knob at the handle that is rotatable with respect to the shaft about the shaft axis and is operable to actuate the surgical procedure actuator and effect the surgical procedure.
摘要翻译： 一种医疗装置，包括手枪式手柄，从具有远端并且限定轴线的手柄延伸的腹腔镜轴，连接到所述轴的远端的外科手术端部执行器，可操作以执行 在末端执行器处的组织上的外科手术以及手柄处的旋转旋钮，其可以围绕轴线相对于轴旋转，并且可操作以致动外科手术致动器并实现外科手术。
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2.发明授权Method for surgical stapling and cutting device with dual actuating control knob 有权具有双动作控制旋钮的外科缝合和切割装置的方法公开(公告)号：US08034077B2
公开(公告)日：2011-10-11
申请号：US12633292
申请日：2009-12-08
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A method for operating a surgical end effector, including providing a control shaft having a longitudinal axis with a distal end effector assembly at least partially actuated by a displacement of an actuating part along the longitudinal axis and providing the control shaft with a proximal handle connector having a rotating link operable to connect the control shaft to a control handle rotatably about the longitudinal axis. An end effector two-function control device is fixed rotationally to at least part of the control shaft to couple rotation of the two-function control device, the control shaft, and the end effector assembly about the longitudinal axis and is fixed longitudinally to the actuating part to couple longitudinal movement of the two-function control device and the actuating part with respect to the control shaft.
摘要翻译： 一种用于操作外科末端执行器的方法，包括提供具有纵向轴线的控制轴，远侧末端执行器组件至少部分地通过致动部件沿着纵向轴线移位而致动，并为控制轴提供近端手柄连接器， 旋转连杆可操作以将控制轴连接到围绕纵向轴线可旋转的控制手柄。 端部执行器两功能控制装置被旋转地固定到控制轴的至少一部分上，以将两功能控制装置，控制轴和端部执行器组件的旋转绕纵向轴线联接，并且纵向地固定到致动器 部分，以耦合所述两功能控制装置和所述致动部件相对于所述控制轴的纵向移动。
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3.发明申请Method for Surgical Stapling and Cutting Device with Dual Actuating Control Knob 有权双激活控制旋钮手术切割装置的方法公开(公告)号：US20100127040A1
公开(公告)日：2010-05-27
申请号：US12633292
申请日：2009-12-08
IPC分类号： A61B17/064 , A61B17/32
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A method for operating a surgical end effector, including providing a control shaft having a longitudinal axis with a distal end effector assembly at least partially actuated by a displacement of an actuating part along the longitudinal axis and providing the control shaft with a proximal handle connector having a rotating link operable to connect the control shaft to a control handle rotatably about the longitudinal axis. An end effector two-function control device is fixed rotationally to at least part of the control shaft to couple rotation of the two-function control device, the control shaft, and the end effector assembly about the longitudinal axis and is fixed longitudinally to the actuating part to couple longitudinal movement of the two-function control device and the actuating part with respect to the control shaft.
摘要翻译： 一种用于操作外科末端执行器的方法，包括提供具有纵向轴线的控制轴，远侧末端执行器组件至少部分地通过致动部件沿着纵向轴线移位而致动，并为控制轴提供近端手柄连接器， 旋转连杆可操作以将控制轴连接到围绕纵向轴线可旋转的控制手柄。 端部执行器两功能控制装置被旋转地固定到控制轴的至少一部分上，以将两功能控制装置，控制轴和端部执行器组件的旋转绕纵向轴线联接，并且纵向地固定到致动器 部分，以耦合所述两功能控制装置和所述致动部件相对于所述控制轴的纵向移动。
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公开(公告)号：US08245898B2
公开(公告)日：2012-08-21
申请号：US12139142
申请日：2008-06-13
IPC分类号： A61B17/03 , A61B17/115 , A61B17/32
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A medical device includes a control handle, an end effector, and a passive articulating joint connecting the end effector to the handle. The handle has a stapling actuator, an articulation joint actuator different from the stapling actuator, and a body through which the stapling and articulation joint actuators traverse. The end effector has an anvil, a stapler cartridge with staples, and an anvil-cartridge control device connected thereto and to the stapling actuator and staples when the stapling actuator is actuated. The stapling actuator passes through the articulating joint and flexes correspondingly to articulation of the articulating joint. The articulation joint actuator, when unactuated, holds the articulation joint and, thereby, the end effector, in a substantially fixed articulation position, and, when actuated, releases the articulation joint into its freely articulating state to permit free articulation of the end effector dependent upon external forces acting upon the end effector.
摘要翻译： 医疗装置包括控制手柄，末端执行器和将端部执行器连接到手柄的被动铰接接头。 手柄具有装订致动器，与装订致动器不同的关节运动执行器，以及装订和关节运动关节致动器穿过的主体。 末端执行器具有砧座，具有订书钉的订书机盒和连接到其上的砧座控制装置，并且当装订致动器被致动时，钉砧致动器和订书钉。 缝合致动器穿过铰接接头并相应于铰接接头的铰接而弯曲。 当未致动时，关节运动关节致动器将关节运动关节保持在基本上固定的关节位置，并且在致动时将关节运动关节释放到其自由关节状态，以允许末端执行器依赖的自由关节 外力作用在末端执行器上。
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公开(公告)号：US20120080475A1
公开(公告)日：2012-04-05
申请号：US13228933
申请日：2011-09-09
IPC分类号： A61B17/068 , A61B17/00
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A method for operating a surgical end effector of a medical device includes the steps of operably associating a passive articulation joint with a surgical end effector to allow articulation of the end effector, retaining the passive articulation joint in a still position with an articulation lock, releasing the articulation lock to free the passive articulation joint from its still position thereby permitting the end effector to articulate through the passive articulation joint dependent upon forces that are external to the device and are applied to the end effector, and passively articulating the end effector into a desired articulated position by pressing a portion of the end effector against a feature of the environment.
摘要翻译： 用于操作医疗装置的外科末端执行器的方法包括以下步骤：将被动关节运动关节与手术端部执行器可操作地联接，以允许端部执行器的关节运动，将被动关节运动关节保持在具有关节运动锁定的静止位置，释放 铰接锁将被动铰接接头从其静止位置释放，从而允许端部执行器根据设备外部的作用力并将其施加到末端执行器上而被动地铰接在被动关节接头上，并被动地关闭末端执行器 通过按照端部执行器的一部分抵抗环境的特征来按压所需的铰接位置。
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公开(公告)号：US08920435B2
公开(公告)日：2014-12-30
申请号：US13228933
申请日：2011-09-09
IPC分类号： A61B17/10 , A61B17/068 , A61B17/072 , A61B17/29 , A61B17/32
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A method for operating a surgical end effector of a medical device includes the steps of operably associating a passive articulation joint with a surgical end effector to allow articulation of the end effector, retaining the passive articulation joint in a still position with an articulation lock, releasing the articulation lock to free the passive articulation joint from its still position thereby permitting the end effector to articulate through the passive articulation joint dependent upon forces that are external to the device and are applied to the end effector, and passively articulating the end effector into a desired articulated position by pressing a portion of the end effector against a feature of the environment.
摘要翻译： 用于操作医疗装置的外科末端执行器的方法包括以下步骤：将被动关节运动关节与手术端部执行器可操作地联接，以允许端部执行器的关节运动，将被动关节运动关节保持在具有关节运动锁定的静止位置，释放 铰接锁将被动铰接接头从其静止位置释放，从而允许端部执行器根据设备外部的作用力并将其施加到末端执行器上而被动地铰接在被动关节接头上，并被动地关闭末端执行器 通过按照端部执行器的一部分抵抗环境的特征来按压所需的铰接位置。
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公开(公告)号：US08695865B2
公开(公告)日：2014-04-15
申请号：US13547968
申请日：2012-07-12
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A medical device, comprising a pistol-shaped handle, a laparoscopic shaft extending from the handle having a distal end and defining a shaft axis, a surgical end effector connected to the distal end of the shaft, a surgical procedure actuator operable to carry out a surgical procedure on tissue at the end effector, and a rotating knob at the handle that is rotatable with respect to the shaft about the shaft axis and is operable to actuate the surgical procedure actuator and effect the surgical procedure.
摘要翻译： 一种医疗装置，包括手枪式手柄，从具有远端并且限定轴线的手柄延伸的腹腔镜轴，连接到所述轴的远端的外科手术端部执行器，可操作以执行 在末端执行器处的组织上的外科手术以及手柄处的旋转旋钮，其可以围绕轴线相对于轴旋转，并且可操作以致动外科手术致动器并实现外科手术。
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公开(公告)号：US20080277447A1
公开(公告)日：2008-11-13
申请号：US12139142
申请日：2008-06-13
IPC分类号： A61B17/03 , A61B17/115 , A61B17/32
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A medical device includes a control handle, an end effector, and a passive articulating joint connecting the end effector to the handle. The handle has a stapling actuator, an articulation joint actuator different from the stapling actuator, and a body through which the stapling and articulation joint actuators traverse. The end effector has an anvil, a stapler cartridge with staples, and an anvil-cartridge control device connected thereto and to the stapling actuator and staples when the stapling actuator is actuated. The stapling actuator passes through the articulating joint and flexes correspondingly to articulation of the articulating joint. The articulation joint actuator, when unactuated, holds the articulation joint and, thereby, the end effector, in a substantially fixed articulation position, and, when actuated, releases the articulation joint into its freely articulating state to permit free articulation of the end effector dependent upon external forces acting upon the end effector.
摘要翻译： 医疗装置包括控制手柄，末端执行器和将端部执行器连接到手柄的被动铰接接头。 手柄具有装订致动器，与装订致动器不同的关节运动执行器，以及装订和关节运动关节致动器穿过的主体。 末端执行器具有砧座，具有订书钉的订书机盒和连接到其上的砧座控制装置，并且当装订致动器被致动时，钉砧致动器和订书钉。 缝合致动器穿过铰接接头并相应于铰接接头的铰接而弯曲。 当未致动时，关节运动关节致动器将关节运动关节保持在基本上固定的关节位置，并且在致动时将关节运动关节释放到其自由关节状态，以允许末端执行器依赖的自由关节 外力作用在末端执行器上。
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公开(公告)号：US09782180B2
公开(公告)日：2017-10-10
申请号：US13465820
申请日：2012-05-07
IPC分类号： A61B17/32 , A61B17/128 , A61B17/00
CPC分类号： A61B17/1285 , A61B17/320092 , A61B2017/00017 , A61B2017/0046 , A61B2017/00734
摘要： A method of maintaining a constant movement of a cutting blade of an ultrasonic waveguide includes providing an ultrasonic transducer operable to convert a received motional current into a movement of a cutting blade of an ultrasonic waveguide, a measurement circuit connected in a parallel configuration with the ultrasonic transducer, and a variable power source operable to supply current through a set of connection points to the parallel configuration and thereby create the motional current in the ultrasonic transducer. Current is supplied through a set of connection points of the parallel configuration with the variable power source to, thereby, create the motional current in the ultrasonic transducer and the motional current is regulated with a current controller by varying an output of the power source, thereby maintaining a substantially constant rate of movement of the cutting blade across a variety of cutting loads.
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10.发明申请公开(公告)号：US20160374664A9
公开(公告)日：2016-12-29
申请号：US12793962
申请日：2010-06-04
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/1114 , A61B17/115 , A61B17/1155 , A61B90/03 , A61B2017/00017 , A61B2017/00115 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2017/07257 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2090/032 , A61B2090/064 , G06F19/00
摘要： A surgical stapling instrument includes a handle having a stapler-closing device. A surgical stapling end effector is connected to the handle and has a pair of opposing stapling surfaces. At least one of the stapling surfaces is operable to move with respect to the other of the stapling surfaces upon actuation of the stapler-closing device to apply a compressive force to tissue therebetween. At least one variable member is operable to receive the compressive force applied to the tissue and to exhibit at least one of mechanical and electrical change associated with the received compressive force. The change influences a surgical procedure on the compressed tissue.
摘要翻译： 外科缝合器械包括具有缝合器关闭装置的把手。 外科缝合末端执行器连接到手柄并具有一对相对的吻合表面。 当订书机关闭装置致动时，至少一个装订表面可操作以相对于另一个装订表面移动，以对它们之间的组织施加压缩力。 至少一个可变构件可操作以接收施加到组织的压缩力并且展现与接收的压缩力相关联的机械和电气变化中的至少一个。 这种变化影响了压缩组织的外科手术。
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