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1. 发明授权

US08540749B2 Apparatus for performing an electrosurgical procedure 有权
标题翻译：用于执行电外科手术的装置
公开(公告)号：US08540749B2
公开(公告)日：2013-09-24
申请号：US12792330
申请日：2010-06-02
申请人： David M. Garrison , Jeffrey M. Roy , Duane E. Kerr
发明人： David M. Garrison , Jeffrey M. Roy , Duane E. Kerr
IPC分类号： A61B17/00 , A61B18/14
CPC分类号： A61B18/1445 , A61B17/2833 , A61B17/29 , A61B17/2909 , A61B18/1206 , A61B2017/2925 , A61B2017/2932 , A61B2017/2936 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/0063 , A61B2018/1253 , A61B2018/126 , A61B2090/034
摘要： A forceps is provided and includes a housing having a shaft. An end effector assembly operatively connects to a distal end of the shaft and includes a pair of first and second jaw members. One or both of the first and second jaw members is movable relative to the other jaw member from a clamping position to an open position. A resilient member operably couples to the first and second jaw members. The resilient member is configured to bias the first and second jaw members in the clamping position and provide a closure force on tissue disposed therebetween.
摘要翻译：提供镊子并且包括具有轴的壳体。端部执行器组件可操作地连接到轴的远端并且包括一对第一和第二钳口构件。第一和第二钳口构件中的一个或两个可相对于另一夹爪构件从夹紧位置移动到打开位置。可操作地联接到第一和第二钳口构件的弹性构件。弹性构件构造成在夹紧位置偏置第一和第二钳口构件，并且在其间设置的组织上提供闭合力。

2. 发明申请

US20110301600A1 Apparatus for Performing an Electrosurgical Procedure 有权
标题翻译：用于执行电外科手术的装置
公开(公告)号：US20110301600A1
公开(公告)日：2011-12-08
申请号：US12792330
申请日：2010-06-02
申请人： David M. Garrison , Jeffrey M. Roy , Duane E. Kerr
发明人： David M. Garrison , Jeffrey M. Roy , Duane E. Kerr
IPC分类号： A61B18/18
CPC分类号： A61B18/1445 , A61B17/2833 , A61B17/29 , A61B17/2909 , A61B18/1206 , A61B2017/2925 , A61B2017/2932 , A61B2017/2936 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/0063 , A61B2018/1253 , A61B2018/126 , A61B2090/034
摘要： A forceps is provided and includes a housing having a shaft. An end effector assembly operatively connects to a distal end of the shaft and includes a pair of first and second jaw members. One or both of the first and second jaw members is movable relative to the other jaw member from a clamping position to an open position. A resilient member operably couples to the first and second jaw members. The resilient member is configured to bias the first and second jaw members in the clamping position and provide a closure force on tissue disposed therebetween.
摘要翻译：提供镊子并且包括具有轴的壳体。端部执行器组件可操作地连接到轴的远端并且包括一对第一和第二钳口构件。第一和第二钳口构件中的一个或两个可相对于另一夹爪构件从夹紧位置移动到打开位置。可操作地联接到第一和第二钳口构件的弹性构件。弹性构件构造成在夹持位置偏置第一和第二钳口构件，并且在其间设置的组织上提供闭合力。

3. 发明申请

US20110301599A1 Apparatus for Performing an Electrosurgical Procedure 有权
标题翻译：用于执行电外科手术的装置
公开(公告)号：US20110301599A1
公开(公告)日：2011-12-08
申请号：US12792299
申请日：2010-06-02
申请人： Jeffrey M. Roy , Duane E. Kerr
发明人： Jeffrey M. Roy , Duane E. Kerr
IPC分类号： A61B18/18
CPC分类号： A61B18/1445 , A61B17/32 , A61B2018/1412 , A61B2018/1455
摘要： An endoscopic forceps is provided. The endoscopic forceps includes a housing having a shaft that extends therefrom and defines a longitudinal axis therethrough. An end effector assembly operatively connects to a distal end of the shaft and has a movable jaw member and a non-movable jaw member. The movable jaw member has a substantially flexible medial portion and is movable relative to the non-movable jaw member from an initial position for positioning tissue therebetween, to a subsequent or clamping position wherein the movable and non-movable jaw members cooperate to grasp tissue therebetween. A drive assembly is operably coupled to the housing and includes a drive wire that operably couples to the movable jaw member. Proximal movement of the drive rod causes the medial portion of the movable jaw member to flex inwardly along a substantial length thereof and toward the non-movable jaw member.
摘要翻译：提供内窥镜钳。内窥镜钳包括具有从其延伸并限定穿过其中的纵向轴线的轴的壳体。端部执行器组件可操作地连接到轴的远端并且具有可移动的钳口构件和不可移动的钳口构件。可移动钳口构件具有基本上柔性的内侧部分，并且可从相对于不可移动钳口构件的初始位置移动，用于在其间定位组织到其后的或夹持位置，其中可移动和不可移动钳口构件协作以抓住其间的组织。驱动组件可操作地联接到壳体并且包括可操作地联接到可动夹爪构件的驱动线。驱动杆的近端运动使得可移动钳口构件的中间部分沿其基本长度向内向着不可移动的钳口构件向内弯曲。

4. 发明授权

US08469992B2 Apparatus for performing an electrosurgical procedure 有权
标题翻译：用于执行电外科手术的装置
公开(公告)号：US08469992B2
公开(公告)日：2013-06-25
申请号：US12792299
申请日：2010-06-02
申请人： Jeffrey M. Roy , Duane E. Kerr
发明人： Jeffrey M. Roy , Duane E. Kerr
IPC分类号： A61B17/29 , A61B18/14
CPC分类号： A61B18/1445 , A61B17/32 , A61B2018/1412 , A61B2018/1455
摘要： An endoscopic forceps is provided. The endoscopic forceps includes a housing having a shaft that extends therefrom and defines a longitudinal axis therethrough. An end effector assembly operatively connects to a distal end of the shaft and has a movable jaw member and a non-movable jaw member. The movable jaw member has a substantially flexible medial portion and is movable relative to the non-movable jaw member from an initial position for positioning tissue therebetween, to a subsequent or clamping position wherein the movable and non-movable jaw members cooperate to grasp tissue therebetween. A drive assembly is operably coupled to the housing and includes a drive wire that operably couples to the movable jaw member. Proximal movement of the drive rod causes the medial portion of the movable jaw member to flex inwardly along a substantial length thereof and toward the non-movable jaw member.
摘要翻译：提供内窥镜钳。内窥镜钳包括具有从其延伸并限定穿过其中的纵向轴线的轴的壳体。端部执行器组件可操作地连接到轴的远端并且具有可移动的钳口构件和不可移动的钳口构件。可移动钳口构件具有基本上柔性的内侧部分，并且可从相对于不可移动钳口构件的初始位置移动，用于在其间定位组织到其后的或夹持位置，其中可移动和不可移动钳口构件协作以抓住其间的组织。驱动组件可操作地联接到壳体并且包括可操作地联接到可动夹爪构件的驱动线。驱动杆的近端运动使得可移动钳口构件的中间部分沿其基本长度向内向着不可移动的钳口构件向内弯曲。

5. 发明授权

US08968315B2 Vessel sealing instrument 有权
公开(公告)号：US08968315B2
公开(公告)日：2015-03-03
申请号：US12895020
申请日：2010-09-30
申请人： Jeffrey M. Roy , Mark J. Huseman , Ryan C. Artale , Roy Goodwin , David Galbraith
发明人： Jeffrey M. Roy , Mark J. Huseman , Ryan C. Artale , Roy Goodwin , David Galbraith
IPC分类号： A61B18/18 , A61B18/14 , A61B18/00
摘要： A bipolar electrosurgical instrument is provided. The bipolar electrosurgical instrument includes first and second shafts each having a jaw member extending from a distal end thereof and a handle disposed at a proximal end thereof for effecting movement of the jaw members relative to one another. A first conductive lead is adapted to connect to a first electrical potential and a second conductive lead is adapted to connect to a second electrical potential. One of the first and second conductive leads extends through the pivot to connect to a respective jaw member.

6. 发明授权

US08568397B2 Induction sealing 有权
标题翻译：感应密封
公开(公告)号：US08568397B2
公开(公告)日：2013-10-29
申请号：US12769444
申请日：2010-04-28
申请人： Glenn A. Horner , Jeffrey M. Roy
发明人： Glenn A. Horner , Jeffrey M. Roy
IPC分类号： A61B18/04 , A61F2/00
CPC分类号： A61B18/085 , A61B2018/0013 , A61B2018/0063
摘要： An end effector assembly for use with an electrosurgical instrument is provided. The end effector assembly has a first jaw member having a support base and a sealing plate formed from a ferrous material. The end effector assembly also has a second jaw member including a support base, an electrical jaw lead and a sealing plate coupled to the electrical jaw lead. The sealing plate includes a first layer formed from a non-stick material and a second layer having a coil formed thereon.
摘要翻译：提供了一种用于电外科器械的端部执行器组件。末端执行器组件具有第一钳口构件，其具有支撑基座和由铁质材料形成的密封板。端部执行器组件还具有第二钳口构件，该第二钳口构件包括支撑基座，电钳口引线和联接到电钳口引线的密封板。密封板包括由不粘材料形成的第一层和在其上形成有线圈的第二层。

7. 发明申请

US20130123837A1 Surgical Forceps 有权
标题翻译：手术镊子
公开(公告)号：US20130123837A1
公开(公告)日：2013-05-16
申请号：US13293754
申请日：2011-11-10
申请人： Jeffrey M. Roy , Rebecca J. Coulson , Sara E. Anderson , Robert M. Sharp
发明人： Jeffrey M. Roy , Rebecca J. Coulson , Sara E. Anderson , Robert M. Sharp
IPC分类号： A61B17/28
CPC分类号： A61B18/085 , A61B18/1442 , A61B18/1445 , A61B18/1482 , A61B2018/00077 , A61B2018/00083 , A61B2018/00196 , A61B2018/00428 , A61B2018/00607 , A61B2018/0063 , A61B2018/00916 , A61B2018/1412 , A61B2018/1455 , A61B2018/146
摘要： An end effector of a forceps includes first and second jaw members movable between spaced-apart and approximated positions for grasping tissue. Each jaw member includes a tissue sealing plate that is selectively energizable. The tissue sealing plates are configured to conduct energy therebetween and though tissue to seal tissue. A knife includes a distal surface and an upper surface. The knife is selectively translatable between a retracted position and an extended position wherein the knife extends between the jaw members. The distal surface is configured for dynamic tissue cutting upon translation of the knife from the retracted to the extended position. The upper surface is configured for static tissue cutting with the knife in the extended position. The knife is selectively energizable and is configured to conduct energy between the knife and one or both of the tissue sealing plates and through tissue to electrically cut tissue.
摘要翻译：镊子的末端执行器包括第一和第二钳口构件，其可在间隔开和近似位置之间移动，用于抓握组织。每个钳口构件包括可选择性地通电的组织密封板。组织密封板被构造成在两者之间引导能量，并且尽管组织密封组织。刀包括远端表面和上表面。刀可以在缩回位置和延伸位置之间选择性地平移，其中刀在夹爪构件之间延伸。远侧表面构造成用于在将刀从缩回位置延伸到延伸位置时进行动态组织切割。上表面构造成用于在延伸位置的刀的静态组织切割。刀被选择性地激励，并且被配置为在刀与组织密封板中的一个或两个并且通过组织之间传导能量以电切割组织。

9. 发明申请

US20120215215A1 Vessel Sealer and Divider with Captured Cutting Element 有权
标题翻译：具有捕获切割元件的容器密封机和分隔器
公开(公告)号：US20120215215A1
公开(公告)日：2012-08-23
申请号：US13029481
申请日：2011-02-17
申请人： Arlan J. Reschke , Jeffrey M. Roy
发明人： Arlan J. Reschke , Jeffrey M. Roy
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B18/1442 , A61B2018/0063 , A61B2018/1455
摘要： The present disclosure relates to an end effector assembly including first and second jaw members and a knife body. The first and second jaw members have a curved configuration and are disposed in opposed relation to each other. One or both of the jaw members include a ledge, a first knife channel and a second knife channel. The ledge is disposed along the length of one of the jaw members. The first knife channel is defined along the length of a portion of the ledge. The second knife channel is defined along the length of a portion of the jaw member, and below a bottom portion of the ledge such that the ledge covers a portion of the second knife channel. The knife body includes a knife blade at a distal end thereof and a recessed portion proximal to the knife blade.
摘要翻译：本公开涉及包括第一和第二钳口构件和刀体的端部执行器组件。第一和第二钳口构件具有弯曲构造并且彼此相对设置。一个或两个钳口构件包括凸缘，第一刀通道和第二刀通道。该突出部沿着一个钳口构件的长度设置。第一刀通道沿着突出部分的长度被限定。第二刀通道沿钳口构件的一部分的长度并且在突出部的底部下方限定，使得突出部覆盖第二刀通道的一部分。刀体包括在其远端的刀片和靠近刀片的凹部。

10. 发明申请

US20120083785A1 Vessel Sealing Instrument 有权
标题翻译：船舶密封仪器
公开(公告)号：US20120083785A1
公开(公告)日：2012-04-05
申请号：US12895020
申请日：2010-09-30
申请人： Jeffrey M. Roy , Mark J. Huseman , Ryan C. Artale , Roy Goodwin , David Galbraith
发明人： Jeffrey M. Roy , Mark J. Huseman , Ryan C. Artale , Roy Goodwin , David Galbraith
IPC分类号： A61B18/18
CPC分类号： A61B18/1442 , A61B18/1445 , A61B2018/0063 , A61B2018/1455 , Y10T29/49174
摘要： A bipolar electrosurgical instrument is provided. The bipolar electrosurgical instrument includes first and second shafts each having a jaw member extending from a distal end thereof and a handle disposed at a proximal end thereof for effecting movement of the jaw members relative to one another. A first conductive lead is adapted to connect to a first electrical potential and a second conductive lead is adapted to connect to a second electrical potential. One of the first and second conductive leads extends through the pivot to connect to a respective jaw member.
摘要翻译：提供双极电外科手术器械。双极电外科器械包括第一和第二轴，每个轴具有从其远端延伸的钳口构件和设置在其近端处的手柄，用于实现钳口构件相对于彼此的移动。第一导电引线适于连接到第一电位，并且第二导电引线适于连接到第二电位。第一和第二导电引线中的一个延伸穿过枢轴以连接到相应的钳口构件。

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