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公开(公告)号：US20100094289A1
公开(公告)日：2010-04-15
申请号：US12443087
申请日：2007-10-05
IPC分类号： A61B18/00
CPC分类号： A61B18/1445 , A61B17/29 , A61B17/295 , A61B18/1492 , A61B2017/003 , A61B2018/00619 , A61B2018/00922 , A61B2018/1455
摘要： An electrosurgical instrument for treating tissue includes a housing having a shaft extending therefrom having an axis A-A defined therethrough. The shaft is at least partially flexible and includes first and second jaw members attached at a distal end thereof. Each jaw member includes an electrically conductive tissue contacting surface adapted to connect to a source of electrosurgical energy such that the electrically conductive tissue contacting surfaces are capable of conducting electrosurgical energy through tissue held therebetween. A drive assembly is disposed in the housing and has a first actuator operably coupled to a drive rod for reciprocation thereof to move the jaw members from a first position in spaced relation to one another to a second position closer to one another for engaging tissue. A second actuator is disposed on the housing and is actuatable to articulate the shaft.
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公开(公告)号：US09017345B2
公开(公告)日：2015-04-28
申请号：US11544477
申请日：2006-10-06
申请人： Eric J. Taylor , Peter Hathaway
发明人： Eric J. Taylor , Peter Hathaway
IPC分类号： A61B17/10 , A61B17/068 , A61B17/064 , A61B17/29 , A61F2/00
CPC分类号： A61B17/10 , A61B17/00234 , A61B17/068 , A61B2017/00278 , A61B2017/0645 , A61B2017/0649 , A61B2017/0688 , A61B2017/2905 , A61B2017/2925 , A61F2002/0072
摘要： A coil fastener applier including a housing, a flexible elongated tubular member, a flexible drive member, a fastener assembly and a trigger is disclosed. The housing defines a longitudinal axis and includes a stationary handle affixed thereto. The flexible elongated tubular portion extends distally from the housing. The flexible drive member is rotatably mounted within the flexible elongated tubular portion. The fastener assembly is mounted adjacent a distal portion of the flexible drive member and is configured to releasably mount at least one coil fastener thereon. The trigger is movably mounted on the housing and movement of the trigger rotates the flexible drive member to drive a coil fastener into tissue. The flexible elongated tubular member and the flexible drive member enable off-axis delivery of a coil fastener.
摘要翻译： 公开了一种包括壳体，柔性细长管状构件，柔性驱动构件，紧固件组件和触发器的线圈紧固件施加器。 壳体限定纵向轴线并且包括固定在其上的固定手柄。 柔性细长管状部分从壳体向远端延伸。 柔性驱动构件可旋转地安装在柔性细长管状部分内。 紧固件组件安装在柔性驱动构件的远侧部分附近，并且构造成在其上可释放地安装至少一个线圈紧固件。 触发器可移动地安装在壳体上，并且触发器的运动使柔性驱动构件旋转以将线圈紧固件驱动到组织中。 柔性细长管状构件和柔性驱动构件使得线圈紧固件能够远轴传送。
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公开(公告)号：US08475453B2
公开(公告)日：2013-07-02
申请号：US12718143
申请日：2010-03-05
IPC分类号： A61B18/04
CPC分类号： A61B18/1445 , A61B17/29 , A61B17/295 , A61B18/1492 , A61B2017/003 , A61B2018/00619 , A61B2018/00642 , A61B2018/00922 , A61B2018/1412 , A61B2018/1455
摘要： An electrosurgical instrument for treating tissue includes a housing having a shaft extending therefrom having an axis A-A defined therethrough. The shaft is at least partially flexible and includes first and second jaw members attached at a distal end thereof. Each jaw member includes an electrically conductive tissue contacting surface adapted to connect to a source of electrosurgical energy such that the electrically conductive tissue contacting surfaces are capable of conducting electrosurgical energy through tissue held therebetween. A drive assembly is disposed in the housing and has a first actuator operably coupled to a drive rod for reciprocation thereof to move the jaw members from a first position in spaced relation to one another to a second position closer to one another for engaging tissue. A second actuator is disposed on the housing and is actuatable to articulate the shaft.
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公开(公告)号：US07942304B2
公开(公告)日：2011-05-17
申请号：US12189939
申请日：2008-08-12
申请人： Eric J. Taylor , Peter Hathaway
发明人： Eric J. Taylor , Peter Hathaway
IPC分类号： A61B17/068 , B25C5/02
CPC分类号： A61B17/0644 , A61B17/0684
摘要： A surgical stapling apparatus includes a stapling assembly including a staple cartridge for retaining and selectively releasing a plurality of staples, a forming member engageable by a staple during formation thereof, and first and second anvil sections for forming the staples. The first and second anvil sections are configured for independent actuation. A method of stapling first and second sections of tissue is also disclosed.
摘要翻译： 外科缝合装置包括装订组件，其包括用于保持和选择性地释放多个钉的钉仓，在其形成期间可由订书钉接合的成形构件以及用于形成钉的第一和第二砧部分。 第一和第二砧部分被配置为独立致动。 还公开了一种缝合组织的第一和第二部分的方法。
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35.发明申请公开(公告)号：US20100179540A1
公开(公告)日：2010-07-15
申请号：US12718143
申请日：2010-03-05
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B17/29 , A61B17/295 , A61B18/1492 , A61B2017/003 , A61B2018/00619 , A61B2018/00642 , A61B2018/00922 , A61B2018/1412 , A61B2018/1455
摘要： An electrosurgical instrument for treating tissue includes a housing having a shaft extending therefrom having an axis A-A defined therethrough. The shaft is at least partially flexible and includes first and second jaw members attached at a distal end thereof. Each jaw member includes an electrically conductive tissue contacting surface adapted to connect to a source of electrosurgical energy such that the electrically conductive tissue contacting surfaces are capable of conducting electrosurgical energy through tissue held therebetween. A drive assembly is disposed in the housing and has a first actuator operably coupled to a drive rod for reciprocation thereof to move the jaw members from a first position in spaced relation to one another to a second position closer to one another for engaging tissue. A second actuator is disposed on the housing and is actuatable to articulate the shaft.
摘要翻译： 用于治疗组织的电外科器械包括具有从其延伸的轴的壳体，其具有通过其限定的轴线A-A。 轴至少部分地是柔性的，并且包括附接在其远端处的第一和第二钳口构件。 每个钳口构件包括适于连接到电外科能量源的导电组织接触表面，使得导电组织接触表面能够通过保持在其间的组织进行电外科能量。 驱动组件设置在壳体中并且具有可操作地联接到驱动杆的第一致动器，用于使其往复运动，以将夹爪构件从彼此间隔开的第一位置移动到彼此更靠近彼此的第二位置，用于接合组织。 第二致动器设置在壳体上并且可致动以使轴铰接。
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公开(公告)号：US20080086154A1
公开(公告)日：2008-04-10
申请号：US11544477
申请日：2006-10-06
申请人： Eric J. Taylor , Peter Hathaway
发明人： Eric J. Taylor , Peter Hathaway
CPC分类号： A61B17/10 , A61B17/00234 , A61B17/068 , A61B2017/00278 , A61B2017/0645 , A61B2017/0649 , A61B2017/0688 , A61B2017/2905 , A61B2017/2925 , A61F2002/0072
摘要： A coil fastener applier including a housing, a flexible elongated tubular member, a flexible drive member, a fastener assembly and a trigger is disclosed. The housing defines a longitudinal axis and includes a stationary handle affixed thereto. The flexible elongated tubular portion extends distally from the housing. The flexible drive member is rotatably mounted within the flexible elongated tubular portion. The fastener assembly is mounted adjacent a distal portion of the flexible drive member and is configured to releasably mount at least one coil fastener thereon. The trigger is movably mounted on the housing and movement of the trigger rotates the flexible drive member to drive a coil fastener into tissue. The flexible elongated tubular member and the flexible drive member enable off-axis delivery of a coil fastener.
摘要翻译： 公开了一种包括壳体，柔性细长管状构件，柔性驱动构件，紧固件组件和触发器的线圈紧固件施加器。 壳体限定纵向轴线并且包括固定在其上的固定手柄。 柔性细长管状部分从壳体向远端延伸。 柔性驱动构件可旋转地安装在柔性细长管状部分内。 紧固件组件安装在柔性驱动构件的远侧部分附近，并且构造成在其上可释放地安装至少一个线圈紧固件。 触发器可移动地安装在壳体上，并且触发器的运动使柔性驱动构件旋转以将线圈紧固件驱动到组织中。 柔性细长管状构件和柔性驱动构件使得线圈紧固件能够远轴传送。
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公开(公告)号：US08685019B2
公开(公告)日：2014-04-01
申请号：US12443095
申请日：2007-10-05
申请人： Eric Taylor , Peter Hathaway
发明人： Eric Taylor , Peter Hathaway
摘要： An electrosurgical instrument for treating tissue includes a housing having a flexible shaft extending therefrom having an axis A-A defined therethrough. The flexible shaft has first and second jaw members attached at a distal end thereof and each jaw member includes an electrically conductive tissue contacting surface adapted to connect to a source of electrosurgical energy such that the electrically conductive tissue contacting surfaces are capable of conducting electrosurgical energy through tissue held therebetween. A drive assembly is disposed in the housing and has a first actuator operably coupled to a drive rod for reciprocation thereof and a second actuator operably coupled to the drive rod for rotation thereof. A knife is operably coupled to a distal end of the drive rod. Actuation of the first actuator moves the jaw members relative to one another for engaging tissue and actuation of the second actuator rotates the drive rod about the axis A-A to translate the knife to cut tissue disposed between the jaw members.
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公开(公告)号：US08235940B2
公开(公告)日：2012-08-07
申请号：US13224361
申请日：2011-09-02
CPC分类号： A61B17/3494 , A61B2017/00022 , A61B2017/00026 , A61B2017/00106 , A61B2017/00544 , A61B2017/3484 , A61B2017/3486 , A61B2017/3492
摘要： A safety trocar assembly incorporating an airbag is provided to prevent overpenetration of the safety trocar assembly through an abdominal wall and into a body cavity. The safety trocar assembly includes an airbag cannula having an expandable airbag proximal of the distal end of the cannula. A sensing device is located at a distal end of the cannula for detecting changes in conditions at the distal end of the cannula. A trigger mechanism is provided on the cannula and operates to inflate the airbag in response to a change in condition detected by the sensing device.
摘要翻译： 提供一种安装有安全气囊的安全套管针组件，以防止安全套管组件通过腹壁过度穿透并进入体腔。 安全套管针组件包括气囊插管，其具有在插管远端附近的可扩张的气囊。 感测装置位于套管的远端，用于检测插管远端处的状况变化。 在套管上提供触发机构，并且响应于由感测装置检测到的状况改变而使安全气囊膨胀。
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公开(公告)号：US08206291B2
公开(公告)日：2012-06-26
申请号：US12712229
申请日：2010-02-25
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B2017/00867 , A61B2017/3484
摘要： A surgical portal device includes a body portion defining a longitudinal axis and having a proximal end, a distal end, and a lumen configured to allow a surgical instrument to pass therethrough. At least one securing member is disposed in mechanical cooperation with the body portion and is longitudinally translatable with respect to the body portion between a first, non-actuated position and a second, actuated position. The one securing mechanism has a fixation segment configured to grasp tissue when the one securing member is in the second, actuated position to facilitate fixation of the body portion within the tissue. The body portion may include a channel. The one securing member may be disposed at least partially within the channel and is longitudinally translatable with respect to the channel.
摘要翻译： 手术入口装置包括限定纵向轴线并具有近端，远端和构造成允许外科器械通过的内腔的主体部分。 至少一个固定构件与身体部分机械协作地设置并且可相对于主体部分在第一非致动位置和第二致动位置之间纵向平移。 一个固定机构具有固定部分，该固定部分被构造为当一个固定部件处于第二致动位置时抓住组织，以便于主体部分固定在组织内。 身体部分可以包括通道。 一个固定构件可以至少部分地设置在通道内并且可相对于通道纵向平移。
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公开(公告)号：US08152835B2
公开(公告)日：2012-04-10
申请号：US12490719
申请日：2009-06-24
申请人： Eric Taylor , Peter Hathaway , Matthew Chowaniec , Jeffrey Zaruby
发明人： Eric Taylor , Peter Hathaway , Matthew Chowaniec , Jeffrey Zaruby
IPC分类号： A61L17/00
CPC分类号： A61B17/0469 , A61B17/29 , A61B2017/00818 , A61B2017/0496
摘要： A method for the placement of sutures in tissue prior to forming an opening in the tissue, the sutures for use in closing the opening, the method includes the steps of passing a first length of suture through a first portion of a tissue in a first direction relative to a target area to be incised, passing the first length of suture through a second portion of the tissue in the first direction, passing a second length of suture through a third portion of the tissue in a second direction relative to the target area to be incised, passing the second length of suture through a fourth portion of the tissue in the second direction, performing a surgical procedure including forming the opening in the tissue, and applying tension to the first length of suture and the second length of suture to close the opening in the tissue.
摘要翻译： 一种用于在组织中形成开口之前将缝合线放置在组织中的方法，用于关闭开口的缝合线，该方法包括以下步骤：使第一长度的缝合线沿第一方向通过组织的第一部分 相对于要切开的目标区域，使第一长度的缝合线沿着第一方向穿过组织的第二部分，使第二长度的缝合线相对于目标区域沿第二方向穿过组织的第三部分， 将第二长度的缝合线穿过第二方向的组织的第四部分，执行外科手术，包括在组织中形成开口，以及向第一长度的缝合线施加张力并使第二长度的缝合线封闭 在组织中的开口。
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