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公开(公告)号：US20090302092A1
公开(公告)日：2009-12-10
申请号：US12430199
申请日：2009-04-27
申请人： Dino Kasvikis , Danyel J.(Tarinelli) Racenet , David Farascioni , Thomas Wenchell , Philip C. Roy
发明人： Dino Kasvikis , Danyel J.(Tarinelli) Racenet , David Farascioni , Thomas Wenchell , Philip C. Roy
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B2017/07214
摘要： An end effector for a surgical fastener applying instrument including a first jaw member and a second jaw member. The second jaw member includes first and second cartridges each containing a plurality of surgical fasteners, wherein each of the first and second cartridges is configured to move independently with respect to the first jaw member between a proximal position and a distal
摘要翻译： 一种用于外科紧固件应用仪器的端部执行器，其包括第一钳口构件和第二钳口构件。 第二钳口构件包括第一和第二药筒，每个包含多个外科紧固件，其中第一和第二药筒中的每一个构造成在近端位置和远端之间相对于第一钳口构件独立地移动
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公开(公告)号：US06306085B1
公开(公告)日：2001-10-23
申请号：US09417976
申请日：1999-10-13
申请人： David Farascioni
发明人： David Farascioni
IPC分类号： A61B132
CPC分类号： A61B17/0293 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61M1/0058
摘要： A surgical instrument includes a frame structure defining proximal and distal portions. The proximal portion has an articulating arm for repositionably mounting to a base and the distal portion supporting a stabilizing member. An attachment mounts on the stabilizing member, the attachment being configured and dimensioned such that upon contact with the heart the engaged heart tissue bulges outward. A method of surgery using the attachment includes providing a frame structure defining proximal and distal portions, the proximal portion being repositionably mountable to a base, supporting an attachment on the stabilizng member and engaging heart tissue with the attachment such that the tissue bulges outward to better present the tissue for surgery.
摘要翻译： 手术器械包括限定近端部分和远端部分的框架结构。 近端部分具有铰接臂，用于可重新定位地安装到基部并且支撑稳定构件的远侧部分。 附件安装在稳定构件上，附件被构造和尺寸设计成使得当与心脏接触时，所接合的心脏组织向外凸出。 使用附件的手术方法包括提供限定近端部分和远端部分的框架结构，所述近端部分可重新定位地安装到基部，支撑稳定部件上的附件并使心脏组织与附件接合，使得组织向外凸出以更好地 呈现组织进行手术。
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公开(公告)号：US5938668A
公开(公告)日：1999-08-17
申请号：US726111
申请日：1996-10-04
CPC分类号： A61B17/2909 , A61B17/0469 , A61B17/062 , A61B17/0491 , A61B2017/06019 , A61B2017/06042 , A61B2017/0609 , A61B2017/2936
摘要： The surgical suturing apparatus is configured to pass a surgical suturing needle having an associated length of suture material attached thereto between opposed pairs of jaws. The surgical suturing apparatus generally includes a housing having an elongated tubular portion extending distally therefrom. A pair of jaws extend distally from the elongated tubular portion and are each individually longitudinally movable with respect to the elongated tubular portion and with respect to each other. Each of the jaw structures includes a jaw and a securing mechanism for tightly holding the surgical needle within the jaw. Parts of the securing mechanism engaging the needle also move longitudinally with respect to the associated jaw and the elongated tubular portion. Various control structures are provided to advance the securing mechanism relative to its associated jaw to secure the surgical needle therein and to move the entire jaw structure longitudinally with respect to the suturing apparatus.
摘要翻译： 手术缝合装置被配置为通过具有相邻长度的缝合材料的手术缝合针，所述缝合材料在相对的钳口对之间附接到其上。 外科缝合设备通常包括具有从其向远端延伸的细长管状部分的壳体。 一对钳口从细长的管状部分向远端延伸，并且各自可以相对于细长的管状部分和彼此相对地纵向移动。 每个钳口结构包括钳口和用于将手术针紧紧地夹持在钳夹内的固定机构。 接合针的固定机构的部分还相对于相关联的钳口和细长的管状部分纵向移动。 提供各种控制结构以相对于其相关联的钳口推进固定机构，以将外科手术针固定在其中并使整个钳口结构相对于缝合装置纵向移动。
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公开(公告)号：USD411883S
公开(公告)日：1999-07-06
申请号：US77181
申请日：1997-09-29
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公开(公告)号：USD411299S
公开(公告)日：1999-06-22
申请号：US77201
申请日：1997-09-29
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公开(公告)号：US08636192B2
公开(公告)日：2014-01-28
申请号：US13589234
申请日：2012-08-20
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B18/1442 , A61B2017/0023 , A61B2017/07214 , A61B2017/07221 , A61B2017/07235 , A61B2017/07242 , A61B2017/07278 , A61B2017/07285 , A61B2017/2945 , A61B2018/1432
摘要： A surgical instrument is disclosed. The surgical instrument includes a handle assembly, a drive assembly, an endoscopic portion, a pair of jaw members, a dynamic clamping member, and a tissue stop. The drive assembly is disposed in mechanical cooperation with a movable handle of the handle assembly. The endoscopic portion defines a first longitudinal axis. The jaw members are each longitudinally curved with respect to the longitudinal axis. The dynamic clamping member is disposed in mechanical cooperation with a distal portion of the drive assembly and includes an upper beam, a lower beam, and a vertical beam having a cutting edge on a distal portion thereof. At least a portion of the dynamic clamping member is longitudinally curved with respect to the longitudinal axis. The tissue stop is disposed adjacent a distal portion of the first jaw member and configured to impede tissue from distally escaping the jaw members.
摘要翻译： 公开了一种外科器械。 手术器械包括手柄组件，驱动组件，内窥镜部分，一对钳口构件，动态夹紧构件和组织止挡件。 驱动组件与手柄组件的可移动手柄机械配合设置。 内窥镜部分限定第一纵向轴线。 钳口构件各自相对于纵向轴线纵向弯曲。 动态夹紧构件与驱动组件的远端部分机械配合设置，并且包括上梁，下梁和在其远端部分上具有切割边缘的垂直梁。 动态夹紧构件的至少一部分相对于纵向轴线纵向弯曲。 所述组织止挡件邻近所述第一钳口构件的远端部分设置，并且构造成阻止组织远离所述钳口构件。
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公开(公告)号：US08360298B2
公开(公告)日：2013-01-29
申请号：US12759897
申请日：2010-04-14
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/07207 , A61B18/1442 , A61B2017/07214 , A61B2017/07221 , A61B2017/07235 , A61B2017/07242 , A61B2017/07278 , A61B2017/2926 , A61B2017/2945 , A61B2018/1432
摘要： A surgical instrument is disclosed. The surgical instrument includes a handle assembly having a movable handle; an endoscopic portion extending distally from the handle and defining a longitudinal axis; a pair of jaw members; and a drive assembly. The jaw members are disposed adjacent a distal end of the endoscopic portion and extend generally distally therefrom. Each jaw member is longitudinally curved with respect to the longitudinal axis. At least one jaw member is movable with respect to the other between open and approximated positions. A first jaw member includes a channel having a longitudinally-extending slot therein. The drive assembly is advanced distally through at least a portion of the length of the jaw members in response to at least a partial actuation of the movable handle. A lower portion of the drive assembly is configured and dimensioned to travel at least partially within the longitudinally-extending slot of the channel.
摘要翻译： 公开了一种外科器械。 手术器械包括具有可动手柄的手柄组件; 内窥镜部分，其从手柄向远侧延伸并且限定纵向轴线; 一对下巴成员; 和驱动组件。 钳口构件邻近内窥镜部分的远端设置并且大致向远侧延伸。 每个钳口构件相对于纵向轴线纵向弯曲。 至少一个钳口构件可在开放位置和近似位置之间相对于另一个钳口构件移动。 第一钳口构件包括其中具有纵向延伸狭槽的通道。 响应于可移动手柄的至少部分致动，驱动组件通过钳口构件的长度的至少一部分向远侧推进。 驱动组件的下部构造和尺寸设计成至少部分地在通道的纵向延伸槽内行进。
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公开(公告)号：US20110166423A1
公开(公告)日：2011-07-07
申请号：US12961560
申请日：2010-12-07
IPC分类号： A61B1/32
CPC分类号： A61B17/3423 , A61B17/3431 , A61B2017/3429 , A61B2017/3445
摘要： A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity, comprising a compressible seal anchor member including a leading end configured for insertion within the tissue tract and a trailing end configured to remain outside of the tissue tract, the compressible seal anchor member having at least one longitudinal port extending between the leading and trailing ends for substantially sealed reception of an object therein, the compressible seal anchor member including a bore for receipt of a dilator.
摘要翻译： 一种外科装置，用于定位进入下面的体腔内的组织管道，包括可压缩的密封锚定构件，该可压缩的密封锚定构件包括构造成用于插入组织管道内的前端和被构造成保持在组织管道外部的后端， 具有在所述前端和后端之间延伸的至少一个纵向端口，用于在其中基本上密封地接收物体，所述可压缩密封锚定构件包括用于接收扩张器的孔。
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公开(公告)号：US20110101066A1
公开(公告)日：2011-05-05
申请号：US12609655
申请日：2009-10-30
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B90/00 , A61B90/03 , A61B2017/0046 , A61B2017/00473 , A61B2017/07221 , A61B2017/07271 , A61B2090/038
摘要： A locking shipping wedge is provided and generally includes a body portion having an elongate transverse member projecting from the body portion which is engageable with a drive assembly of a loading unit. A locking mechanism is provided on the body portion of the shipping wedge which is engageable with locking structure movably mounted within the loading unit.
摘要翻译： 提供锁定运输楔形件，并且通常包括主体部分，其具有从主体部分伸出的细长横向构件，其可与装载单元的驱动组件接合。 在运输楔的主体部分上设有锁定机构，该锁定机构可与可移动地安装在装载单元内的锁定结构接合。
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公开(公告)号：US20100072258A1
公开(公告)日：2010-03-25
申请号：US12553174
申请日：2009-09-03
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B18/1442 , A61B2017/0023 , A61B2017/07214 , A61B2017/07221 , A61B2017/07235 , A61B2017/07242 , A61B2017/07278 , A61B2017/07285 , A61B2017/2945 , A61B2018/1432
摘要： A surgical instrument is disclosed. The surgical instrument includes a handle assembly, a drive assembly, an endoscopic portion, a pair of jaw members, a dynamic clamping member, and a tissue stop. The drive assembly is disposed in mechanical cooperation with a movable handle of the handle assembly. The endoscopic portion defines a first longitudinal axis. The jaw members are each longitudinally curved with respect to the longitudinal axis. The dynamic clamping member is disposed in mechanical cooperation with a distal portion of the drive assembly and includes an upper beam, a lower beam, and a vertical beam having a cutting edge on a distal portion thereof. At least a portion of the dynamic clamping member is longitudinally curved with respect to the longitudinal axis. The tissue stop is disposed adjacent a distal portion of the first jaw member and configured to impede tissue from distally escaping the jaw members.
摘要翻译： 公开了一种外科器械。 手术器械包括手柄组件，驱动组件，内窥镜部分，一对钳口构件，动态夹紧构件和组织止挡件。 驱动组件与手柄组件的可移动手柄机械配合设置。 内窥镜部分限定第一纵向轴线。 钳口构件各自相对于纵向轴线纵向弯曲。 动态夹紧构件与驱动组件的远端部分机械配合设置，并且包括上梁，下梁和在其远端部分上具有切割边缘的垂直梁。 动态夹紧构件的至少一部分相对于纵向轴线纵向弯曲。 所述组织止挡件邻近所述第一钳口构件的远端部分设置，并且构造成阻止组织远离所述钳口构件。
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