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1.发明公开SURGICAL CANNULAS AND RELATED SYSTEMS AND METHODS OF IDENTIFYING SURGICAL CANNULAS 审中-公开手术针，查明外科缝合针相关系统和方法
公开(公告)号：EP3119315A1
公开(公告)日：2017-01-25
申请号：EP15764215.8
申请日：2015-03-17
IPC分类号： A61B90/00
摘要： A cannula for a surgical system may include a magnet located in a position to be sensed by the surgical system in a mounted position of the cannula to the surgical system. At least one of a presence of the magnet and a polarity of the magnet is sensed in the mounted position of the cannula to provide identification information relating to the cannula. Exemplary embodiments further encompass a patient side cart for a teleoperated surgical system, the patient side cart including a base, a main column, and an arm connected to the main column. The arm may include a mount to receive a cannula and a reader to sense a magnet of an identification device in the cannula so as to receive identification information relating to a mounted cannula.
摘要翻译： 一种用于外科手术系统可以包括位于一个位置处的磁体插管通过外科手术系统中的套管的外科手术系统的安装位置被感测。至少感测所述磁体的存在和所述磁体的极性中的一个 在套管的安装位置，以提供识别信息与所述插管。 示例性实施例的进一步包括患者侧车用于遥控操作的手术系统，患者侧车包括：基座，主柱，并且在连接到主塔臂。 所述臂可包括安装件为可接纳套管和一个阅读器，以感测一个识别装置的磁体在所述插管，以便接收的识别信息与所安装的插管。
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公开(公告)号：EP3923834A1
公开(公告)日：2021-12-22
申请号：EP20710671.7
申请日：2020-02-10
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公开(公告)号：EP3119295B1
公开(公告)日：2020-05-13
申请号：EP15765490.6
申请日：2015-03-17
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公开(公告)号：EP3119315B1
公开(公告)日：2020-03-11
申请号：EP15764215.8
申请日：2015-03-17
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公开(公告)号：EP3119295A1
公开(公告)日：2017-01-25
申请号：EP15765490.6
申请日：2015-03-17
发明人： REID, Robert C. , KROM, Justin , MORRISSETTE, Tyler J. , ORBAN III, Joseph P. , BURBANK, William A. , DETROY, David
IPC分类号： A61B17/34
摘要： Gas-tight seal assemblies for use during minimally invasive surgery include various aspects. A wiper seal includes a sealing portion and a surrounding flex portion. Upper and lower faces of the sealing portions are angled with reference to an inserted instrument, the upper face's angle being more acute with reference to the instrument's shaft than the lower face's angle. The flex portion is corrugated, support ribs are in one or more corrugation grooves, and the support ribs allow the groove to easily collapse but resist the groove widening. The support ribs also prevent the sealing portion from inverting. An instrument insertion guide is positioned over the sealing portion and moves laterally with the sealing portion. A latch piece removably secures the seal assembly to a cannula. An anti-inversion piece prevents the wiper seal from inverting when an instrument is withdrawn. An assembly may include various combinations of the seal assembly, a cannula, a surgical instrument, an obturator, an endoscope, and a teleoperated medical device. The seal assembly may rotate within a cannula. The seal assembly may be used during manual or teleoperated surgery.
摘要翻译： 在微创手术中使用的气密密封组件包括各个方面。 擦拭器密封件包括密封部分和周围的柔性部分。 密封部分的上表面和下表面相对于插入的仪器成角度，相对于仪器的轴，上表面的角度比下表面的角度更尖锐。 弯曲部分是波纹状的，支撑肋处于一个或多个波纹槽中，并且支撑肋允许凹槽容易地折叠，但抵抗凹槽变宽。 支撑肋也防止密封部分反转。 仪器插入引导件位于密封部分上方并与密封部分横向移动。 闩锁件可拆卸地将密封组件固定到套管上。 防反转件防止当仪器被拉出时雨刷密封件反转。 组件可以包括密封组件，套管，手术器械，闭孔器，内窥镜和远程医疗设备的各种组合。 密封组件可以在套管内旋转。 密封组件可以在手动或远程手术中使用。
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公开(公告)号：EP2590586A1
公开(公告)日：2013-05-15
申请号：EP11729029.6
申请日：2011-06-24
CPC分类号： A61B18/1445 , A61B34/30 , A61B90/04 , A61B2018/00083
摘要： A cover for an electrosurgical instrument having a wrist structure and an end effector is provided. The cover includes a hollow elongated structure, which includes a tip cover portion and a base cover portion integrally connected to the tip cover portion. The tip cover portion has a distal end with an opening therethrough sized to receive the end effector of the electrosurgical instrument and is composed of a first, electrically insulative material having a flexibility sufficient to allow the end effector to be manipulated while the end effector is received in the opening. The base cover portion is composed of a second material having a higher tear strength than the first material. The tip cover portion and the base cover portion overlap at an overlap region configured to receive the wrist structure of the electrosurgical instrument when the end effector is received in the opening.
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公开(公告)号：EP3923835A1
公开(公告)日：2021-12-22
申请号：EP20710672.5
申请日：2020-02-10
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公开(公告)号：EP2590586B1
公开(公告)日：2014-08-06
申请号：EP11729029.6
申请日：2011-06-24
CPC分类号： A61B18/1445 , A61B34/30 , A61B90/04 , A61B2018/00083
摘要： A cover for an electrosurgical instrument having a wrist structure and an end effector is provided. The cover includes a hollow elongated structure, which includes a tip cover portion and a base cover portion integrally connected to the tip cover portion. The tip cover portion has a distal end with an opening therethrough sized to receive the end effector of the electrosurgical instrument and is composed of a first, electrically insulative material having a flexibility sufficient to allow the end effector to be manipulated while the end effector is received in the opening. The base cover portion is composed of a second material having a higher tear strength than the first material. The tip cover portion and the base cover portion overlap at an overlap region configured to receive the wrist structure of the electrosurgical instrument when the end effector is received in the opening.
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公开(公告)号：EP3890633A1
公开(公告)日：2021-10-13
申请号：EP19893531.4
申请日：2019-12-04
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