-
公开(公告)号：US08734464B2
公开(公告)日：2014-05-27
申请号：US13235597
申请日：2011-09-19
IPC分类号： A61B17/24
CPC分类号： A61B17/221 , A61B17/00 , A61B17/00234 , A61B2017/00287 , A61B2017/2927
摘要： A surgical retrieval apparatus includes a housing defining a longitudinal axis and including an elongated sleeve extending distally therefrom. The housing and the elongated sleeve cooperate to define a lumen extending longitudinally therethrough. A shaft having an end effector disposed at a distal end thereof is selectively translatable between a first position, wherein the end effector is disposed within the elongated sleeve, and a second position, wherein the shaft is translated through the lumen such that the end effector extends distally from the elongated sleeve. An articulation mechanism operably coupled to the end effector is configured for articulating the end effector relative to the longitudinal axis. A specimen retrieval bag is coupled to the end effector and is deployed therefrom upon movement of the end effector from the first position to the second position.
摘要翻译： 手术取出装置包括限定纵向轴线并且包括从其向远侧延伸的细长套筒的壳体。 壳体和细长套筒配合以限定纵向延伸穿过其中的内腔。 具有设置在其远端处的末端执行器的轴可以在第一位置和第二位置之间选择性地平移，第一位置和第二位置之间，其中末端执行器设置在细长套筒内，第二位置，其中轴平移通过内腔，使得末端执行器延伸 远离细长的袖子。 可操作地联接到端部执行器的关节运动机构构造成用于相对于纵向轴线铰接端部执行器。 样本回收袋被连接到末端执行器，并且当端部执行器从第一位置移动到第二位置时从其中展开。
-
公开(公告)号：US08574155B2
公开(公告)日：2013-11-05
申请号：US13005622
申请日：2011-01-13
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/025 , A61B17/3423 , A61B2017/3427
摘要： A surgical access assembly is disclosed that is configured and dimensioned for positioning within an opening in tissue providing access to and internal body cavity to facilitate the passage of a surgical instrument into an internal work site. The surgical access assembly includes first and second arms and third and fourth arms. The first and second arms and the third and fourth arms are configured and dimensioned for relative movement such that the surgical access assembly is reconfigurable between a first configuration, wherein a first transverse dimension is defined, and a second configuration wherein a second transverse dimension is defined. The first transverse dimension is smaller than the second transverse dimension.
摘要翻译： 公开了一种手术进入组件，其被构造和尺寸设计成用于定位在组织中的开口内，从而提供进入和体内腔体以促进手术器械通向内部工作现场。 外科进入组件包括第一和第二臂以及第三和第四臂。 第一和第二臂以及第三和第四臂的构造和尺寸用于相对运动，使得外科进入组件可在第一构型（其中限定第一横向尺寸）和第二构型（其中第二横向尺寸被限定） 。 第一横向尺寸小于第二横向尺寸。
-
公开(公告)号：US20120179165A1
公开(公告)日：2012-07-12
申请号：US13235597
申请日：2011-09-19
IPC分类号： A61B17/00
CPC分类号： A61B17/221 , A61B17/00 , A61B17/00234 , A61B2017/00287 , A61B2017/2927
摘要： A surgical retrieval apparatus includes a housing defining a longitudinal axis and including an elongated sleeve extending distally therefrom. The housing and the elongated sleeve cooperate to define a lumen extending longitudinally therethrough. A shaft having an end effector disposed at a distal end thereof is selectively translatable between a first position, wherein the end effector is disposed within the elongated sleeve, and a second position, wherein the shaft is translated through the lumen such that the end effector extends distally from the elongated sleeve. An articulation mechanism operably coupled to the end effector is configured for articulating the end effector relative to the longitudinal axis. A specimen retrieval bag is coupled to the end effector and is deployed therefrom upon movement of the end effector from the first position to the second position.
摘要翻译： 手术取出装置包括限定纵向轴线并且包括从其向远侧延伸的细长套筒的壳体。 壳体和细长套筒配合以限定纵向延伸穿过其中的内腔。 具有设置在其远端处的末端执行器的轴可以在第一位置和第二位置之间选择性地平移，第一位置和第二位置之间，其中末端执行器设置在细长套筒内，第二位置，其中轴平移通过内腔，使得末端执行器延伸 远离细长的袖子。 可操作地联接到端部执行器的关节运动机构构造成用于相对于纵向轴线铰接端部执行器。 样品回收袋被连接到末端执行器，并且当端部执行器从第一位置移动到第二位置时从其中展开。
-
公开(公告)号：US20110201896A1
公开(公告)日：2011-08-18
申请号：US13005622
申请日：2011-01-13
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/025 , A61B17/3423 , A61B2017/3427
摘要： A surgical access assembly is disclosed that is configured and dimensioned for positioning within an opening in tissue providing access to and internal body cavity to facilitate the passage of a surgical instrument into an internal work site. The surgical access assembly includes first and second arms and third and fourth arms. The first and second arms and the third and fourth arms are configured and dimensioned for relative movement such that the surgical access assembly is reconfigurable between a first configuration, wherein a first transverse dimension is defined, and a second configuration wherein a second transverse dimension is defined. The first transverse dimension is smaller than the second transverse dimension.
摘要翻译： 公开了一种手术进入组件，其被构造和尺寸设计成用于定位在组织中的开口内，从而提供进入和体内腔体以促进手术器械通向内部工作现场。 外科进入组件包括第一和第二臂以及第三和第四臂。 第一和第二臂以及第三和第四臂的构造和尺寸用于相对运动，使得外科进入组件可在第一构型（其中限定第一横向尺寸）和第二构型（其中第二横向尺寸被限定） 。 第一横向尺寸小于第二横向尺寸。
-
公开(公告)号：US20110114118A1
公开(公告)日：2011-05-19
申请号：US13013264
申请日：2011-01-25
申请人： Yan Gracindo , Craig F. Shiesley , Benn Beagan Miller , Matthew Charles White , Simon Roderick Grover , Lawrence J. Fenske , David A. Hoadley
发明人： Yan Gracindo , Craig F. Shiesley , Benn Beagan Miller , Matthew Charles White , Simon Roderick Grover , Lawrence J. Fenske , David A. Hoadley
CPC分类号： A47L13/38 , A46B7/023 , A46B11/0006 , A46B2200/3026 , A47L13/26 , A47L13/44 , A47L13/46
摘要： A cleaning tool 210 designed to be used with at least one cleaning implement/replaceable dusting sleeve/cleaning mitt or cleaning pad 11 is disclosed. The cleaning tool 210 includes a telescoping support 209 comprised of a plurality of telescopingly received shafts or sections (212, 213, 214, 215). The shafts 212, 213, 214 and 215 may be freely extended into a locked fully extended position 201 and released via depression of a first engaging projection 239. A primary support head 216 and secondary support head 218 are pivotally mounted to the forward mount 240 on a single gear 274 and releasbly locked together.
摘要翻译： 公开了一种设计成与至少一个清洁工具/可更换的除尘套筒/清洁手套或清洁垫11一起使用的清洁工具210。 清洁工具210包括由多个可伸缩接收的轴或部分（212,213,214,215）组成的伸缩支撑件209。 轴212,213,214和215可以自由地延伸到锁定的完全伸出位置201，并通过第一接合凸起239的凹陷释放。主支撑头216和辅助支撑头218枢转地安装到前悬架240上 单个齿轮274并且可松开地锁定在一起。
-
公开(公告)号：US09352312B2
公开(公告)日：2016-05-31
申请号：US13242999
申请日：2011-09-23
申请人： Simon Roderick Grover , Paul Graham Wilkins , Nick David Rollings , Peter Laurence Mayne , Wai Ting Chan , Natalie Frances Scott , Olivier Fernand Flick , Henry Charles Innes , Martyn Gray Darnbrough Beedham , Nicholas David Long , Richard John Hammond
发明人： Simon Roderick Grover , Paul Graham Wilkins , Nick David Rollings , Peter Laurence Mayne , Wai Ting Chan , Natalie Frances Scott , Olivier Fernand Flick , Henry Charles Innes , Martyn Gray Darnbrough Beedham , Nicholas David Long , Richard John Hammond
CPC分类号： B01L3/0217 , A61J1/2096 , B01L3/502 , B01L2200/025 , B01L2200/026 , B01L2200/16 , B01L2300/025 , B01L2400/0478 , Y10T436/2575
摘要： This disclosure provides systems, apparatuses, and methods for liquid transfer and performing reactions. In one aspect, a system includes a liquid transfer device having a housing having a pipette tip and a plunger assembly; and a reaction chamber, wherein the housing of the liquid transfer device is configured to sealably engage with the reaction chamber. In another aspect, a liquid transfer device including a housing having a pipette tip; and a plunger assembly disposed within the housing and the pipette tip, wherein a portion of the plunger assembly is configured to engage a fluid reservoir such that the plunger assembly remains stationary relative to the fluid reservoir and the housing moves relative to the plunger assembly.
摘要翻译： 本公开提供了用于液体转移和执行反应的系统，装置和方法。 在一个方面，一种系统包括具有具有移液管末端和柱塞组件的壳体的液体转移装置; 以及反应室，其中液体输送装置的壳体构造成与反应室密封地接合。 在另一方面，一种液体转移装置，包括具有移液管尖端的壳体; 以及设置在所述壳体和所述移液管尖端内的柱塞组件，其中所述柱塞组件的一部分被配置成接合流体容器，使得所述柱塞组件相对于所述流体容器保持静止并且所述壳体相对于所述柱塞组件移动。
-
公开(公告)号：US08777961B2
公开(公告)日：2014-07-15
申请号：US13235603
申请日：2011-09-19
IPC分类号： A61B17/24 , A61B17/00 , A61B17/221
CPC分类号： A61B17/00234 , A61B17/221 , A61B2017/00287
摘要： A surgical retrieval apparatus includes a housing having an elongated sleeve extending therefrom that, together, cooperate to define a lumen extending therethrough. A shaft having an end effector assembly disposed at a distal end thereof is selectively translatable between a first position, wherein the end effector assembly is disposed within the sleeve, and a second position, wherein the end effector assembly extends distally from the sleeve. A specimen retrieval bag is releasably coupled to the end effector assembly and is deployable to an extended position upon movement of the end effector assembly from the first to the second position.
摘要翻译： 手术取出装置包括具有从其延伸的细长套筒的壳体，它们一起协作以限定延伸穿过其中的内腔。 具有设置在其远端处的末端执行器组件的轴可以在第一位置和第二位置之间选择性地平移，第一位置和第二位置之间，其中末端执行器组件设置在套筒内，其中端部执行器组件从套筒向远侧延伸。 样本回收袋可释放地联接到端部执行器组件，并且当端部执行器组件从第一位置移动到第二位置时可展开到延伸位置。
-
公开(公告)号：US08287525B2
公开(公告)日：2012-10-16
申请号：US12868777
申请日：2010-08-26
CPC分类号： A61B90/30 , A61B2017/00017 , A61B2090/0811 , A61B2090/306 , A61F9/007
摘要： An illumination device for use in an ophthalmic surgical apparatus, the illumination device including a fiber optic having a proximal end and a connector coupled to the fiber optic. The connector includes one or more of (1) a datum surface disposed a predetermined distance from the proximal end to position the proximal end at a predetermined location within the surgical apparatus, (2) a shutter actuation surface configured and arranged to open a shutter in the surgical apparatus when the connector is being connected to the surgical apparatus, and (3) a visual indicator position to provides a visual indication that the connector is fully inserted into the surgical apparatus. The illumination device may be in a combination with an ophthalmic surgical apparatus.
摘要翻译： 一种用于眼科手术装置的照明装置，所述照明装置包括具有近端和连接到所述光纤的连接器的光纤。 所述连接器包括以下一个或多个（1）基准面，所述基准表面设置在距所述近端的预定距离处，以将所述近端定位在所述手术设备内的预定位置处;（2）快门致动表面，其被配置和布置成打开 当连接器连接到外科手术装置时的外科装置，以及（3）视觉指示器位置，以提供连接器完全插入外科手术装置的视觉指示。 照明装置可以与眼科手术装置组合。
-
公开(公告)号：US20120083797A1
公开(公告)日：2012-04-05
申请号：US13235603
申请日：2011-09-19
IPC分类号： A61B17/00
CPC分类号： A61B17/00234 , A61B17/221 , A61B2017/00287
摘要： A surgical retrieval apparatus includes a housing having an elongated sleeve extending therefrom that, together, cooperate to define a lumen extending therethrough. A shaft having an end effector assembly disposed at a distal end thereof is selectively translatable between a first position, wherein the end effector assembly is disposed within the sleeve, and a second position, wherein the end effector assembly extends distally from the sleeve. A specimen retrieval bag is releasably coupled to the end effector assembly and is deployable to an extended position upon movement of the end effector assembly from the first to the second position.
摘要翻译： 手术取出装置包括具有从其延伸的细长套筒的壳体，它们一起协作以限定延伸穿过其中的内腔。 具有设置在其远端处的末端执行器组件的轴可以在第一位置和第二位置之间选择性地平移，第一位置和第二位置之间，其中末端执行器组件设置在套筒内，其中端部执行器组件从套筒向远侧延伸。 样本回收袋可释放地联接到端部执行器组件，并且当端部执行器组件从第一位置移动到第二位置时可展开到延伸位置。
-
公开(公告)号：US20100157247A1
公开(公告)日：2010-06-24
申请号：US12339322
申请日：2008-12-19
IPC分类号： A61B3/10
CPC分类号： G02B26/007 , A61B90/30
摘要： An ophthalmic illumination filter selection mechanism for use with an ophthalmic illumination system. Three filters are mounted in holders on a first shaft and rotatable into an optical light path determined by the ophthalmic illumination system. Each of three cams mounted on a second shaft is configured to move a holder on the first shaft to position the corresponding filter in the optical light path in a predefined sequence relative to the other filters as the second shaft is rotated in a forward direction. Each cam has a backlash that allows the second shaft to be rotated in a reverse direction for a predetermined radial distance to allow a last remaining filter to be removed from the optical light path. Each cam has a cam profile that ensures one filter remains in the optical light path until the next filter is driven into the optical light path when the second shaft is rotated in the forward direction. This mechanism occupies less space than conventional filter selection mechanisms.
摘要翻译： 一种用于眼科照明系统的眼科照明滤光器选择机构。 三个过滤器安装在第一轴上的支架中，并可旋转到由眼科照明系统确定的光学光路中。 安装在第二轴上的三个凸轮中的每一个构造成使第一轴上的保持器移动，以使第二轴沿向前方向旋转时以相对于其他过滤器的预定顺序将相应的过滤器定位在光学光路中。 每个凸轮具有间隙，允许第二轴沿相反方向旋转预定的径向距离，以允许最后一个剩余的过滤器从光学光路中移除。 每个凸轮具有凸轮轮廓，其确保一个过滤器保持在光学光路中，直到当第二轴沿向前方向旋转时，下一个过滤器被驱动到光学光路中。 这种机制占用的空间比传统的过滤器选择机制少。
-
-
-
-
-
-
-
-
-
搜索结果
19 条记录 (耗时 0.016 秒)
