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71. 发明授权

US07922718B2 Open vessel sealing instrument with cutting mechanism 有权
标题翻译：具有切割机构的开式容器密封仪
公开(公告)号：US07922718B2
公开(公告)日：2011-04-12
申请号：US11546838
申请日：2006-10-12
申请人： Michael C. Moses , Paul R. Romero , Kristin D. Johnson , Duane E. Kerr , Sean T. Dycus
发明人： Michael C. Moses , Paul R. Romero , Kristin D. Johnson , Duane E. Kerr , Sean T. Dycus
IPC分类号： A61B18/14
CPC分类号： A61B18/1442 , A61B17/32 , A61B17/3201 , A61B2017/2945 , A61B2018/00196 , A61B2018/00345 , A61B2018/00404 , A61B2018/00601 , A61B2018/00619 , A61B2018/0063 , A61B2018/00922 , A61B2018/1455
摘要： An open electrosurgical forceps for sealing tissue includes a pair of first and second shaft members each having a jaw member disposed at a distal end thereof. The jaw members are movable from a first position in spaced relation relative to one another to a subsequent position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive sealing plate for communicating electrosurgical energy through tissue held therebetween. At least one of the jaw members includes a cutting slot defined along a length thereof which is dimensioned to reciprocate a cutting instrument therealong for cutting tissue disposed between jaw members. An actuator advances the cutting instrument from a first position wherein the cutting instrument is disposed proximal to tissue held between the jaw members to at least one subsequent position wherein the cutting instrument is disposed distal to tissue held between the jaw members.
摘要翻译：用于密封组织的开放的电外科钳包括一对第一和第二轴构件，每个第一和第二轴构件具有设置在其远端处的钳口构件。钳口构件可以从相对于彼此间隔开的第一位置移动到随后的位置，其中钳口构件协作以在其间抓握组织。每个钳口构件包括用于通过保持在其间的组织传导电外科能量的导电密封板。钳口构件中的至少一个包括沿着其长度限定的切割槽，其尺寸被设计成使切割器具往复运动，以切割设置在颚构件之间的组织。致动器将切割仪器从第一位置推进，其中切割仪器被设置在保持在钳口构件之间的组织的近侧至少一个后续位置，其中切割器械设置在夹持在钳口构件之间的组织的远侧。

72. 发明授权

US07857812B2 Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism 有权
标题翻译：容器密封器和分隔器具有细长的刀冲程和切割机构的安全性
公开(公告)号：US07857812B2
公开(公告)日：2010-12-28
申请号：US11640683
申请日：2006-12-18
申请人： Sean T. Dycus , Duane E. Kerr , Darion Peterson
发明人： Sean T. Dycus , Duane E. Kerr , Darion Peterson
IPC分类号： A61B17/28 , A61B18/14
CPC分类号： A61B18/1445 , A61B17/32 , A61B2018/00404 , A61B2018/00601 , A61B2018/1412 , A61B2018/1455 , A61B2018/1861 , A61B2090/034
摘要： An endoscopic bipolar forceps includes a housing and a shaft affixed to the housing. The shaft includes a longitudinal axis defined therethrough and a pair of jaw members attached to a distal end thereof. The forceps also includes a drive assembly for moving one of the jaw members relative to the other jaw member. A movable handle is included which moves the jaw members from the open and closed positions. The forceps is adapted to connect to a source of electrosurgical energy such that the jaw members are capable of conducting bipolar energy through tissue held therebetween to effect a tissue seal. A trigger assembly is operatively disposed relative to the movable handle for selectively advancing a knife assembly for cutting tissue along the tissue seal. The trigger assembly includes a safety mechanism which operatively cooperates with the movable handle such that the trigger assembly automatically deploys from a retracted position when the movable handle is moved to the closed position.
摘要翻译：内窥镜双极镊子包括壳体和附接到壳体的轴。该轴包括一个通过其限定的纵向轴线和一对连接到其远端的钳口构件。镊子还包括用于相对于另一颚构件移动颚构件中的一个的驱动组件。包括一个可移动手柄，可以将颚构件从打开和关闭位置移动。钳子适于连接到电外科能量源，使得钳口构件能够通过夹在其间的组织传导双极能，从而实现组织密封。触发器组件相对于可移动手柄可操作地设置，用于选择性地推进用于沿组织密封件切割组织的刀组件。触发器组件包括与可动手柄可操作地配合的安全机构，使得当可移动手柄移动到关闭位置时，触发器组件自动地从缩回位置展开。

73. 发明申请

US20100042100A1 Vessel Sealing Instrument 有权
标题翻译：船舶密封仪器
公开(公告)号：US20100042100A1
公开(公告)日：2010-02-18
申请号：US12543973
申请日：2009-08-19
申请人： Philip M. Tetzlaff , Carolyn Mihaichuk , Duane E. Kerr , David A. Schechter , Jonathon Sherman , Theodore Richardson , Gregory Drach
发明人： Philip M. Tetzlaff , Carolyn Mihaichuk , Duane E. Kerr , David A. Schechter , Jonathon Sherman , Theodore Richardson , Gregory Drach
IPC分类号： A61B18/14
CPC分类号： A61B18/1442 , A61B18/1206 , A61B18/1445 , A61B2017/2945 , A61B2018/00345 , A61B2018/00404 , A61B2018/00619 , A61B2018/0063 , A61B2018/126 , A61B2018/1432 , A61B2018/1495 , A61B2018/1861 , A61B2090/034
摘要： A bipolar electrosurgical instrument for clamping, grasping, manipulating, and sealing tissue 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. The handle being operable to effect movement of the jaw members relative to one another from a first position wherein the jaw members are disposed in spaced relation relative to one another to a second position wherein the jaw members cooperate to grasp tissue therebetween. The bipolar instrument is connectable to a source of electrical energy having a first electrical potential connected to one of the jaw members and a second electrical potential connected to the other of the jaw members such that the jaw members are capable of selectively conducting energy though tissue held therebetween to effect a seal. Both the first and second electrical potentials are transmitted to the jaw members through the first shaft.
摘要翻译：用于夹紧，抓握，操作和密封组织的双极电外科器械包括第一和第二轴，每个具有从其远端延伸的钳口构件和设置在其近端处的手柄。所述手柄可操作以实现所述钳口构件相对于彼此从第一位置的移动，其中所述钳口构件相对于彼此以间隔开的关系设置到第二位置，其中所述钳口构件配合以在其间抓握组织。所述双极仪器可连接到电能源，其具有连接到所述钳口构件中的一个的第一电位和连接到所述钳口构件中的另一个的第二电势，使得所述钳口构件能够通过组织保持的选择性地传导能量之间进行密封。第一和第二电位都通过第一轴传递到钳口构件。

74. 发明申请

US20090248018A1 Electrosurgical Pencil Including Improved Controls 有权
公开(公告)号：US20090248018A1
公开(公告)日：2009-10-01
申请号：US12394456
申请日：2009-02-27
申请人： Duane E. Kerr
发明人： Duane E. Kerr
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B18/1206 , A61B18/16 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00928 , A61B2018/00958 , A61B2018/141
摘要： The present disclosure relates to electrosurgical devices having a plurality of hand-accessible variable controls. An electrosurgical device configured for connection to a source of electrosurgical energy is provided and includes a housing; an electrical circuit supported within the housing, the electrical circuit being connectable to the source of electrosurgical energy; and a controller slidably supported on the housing, wherein the controller is configured to exert a force on the electrical circuit to affect a change in the electrical circuit and to exert a force on a surface of the housing to provide a tactile feedback to a user of the electrosurgical device as the controller is moved relative to the housing.

75. 发明申请

US20090018535A1 ARTICULATING BIPOLAR ELECTROSURGICAL INSTRUMENT 有权
标题翻译：双极电磁仪器
公开(公告)号：US20090018535A1
公开(公告)日：2009-01-15
申请号：US12238924
申请日：2008-09-26
申请人： David A. Schechter , Stephen G. Solga , Duane E. Kerr , Scott D. Nelson , Mark R. Henault , Joseph D. Bucciaglia
发明人： David A. Schechter , Stephen G. Solga , Duane E. Kerr , Scott D. Nelson , Mark R. Henault , Joseph D. Bucciaglia
IPC分类号： A61B18/18 , A61B18/14
CPC分类号： A61B18/1445 , A61B17/32 , A61B2017/2927 , A61B2017/2939 , A61B2017/2943
摘要： A bipolar electrosurgical instrument has a pair of pivotable juxtaposed jaw members and a locking mechanism operatively associated with a second of the jaw members. The locking mechanism has a first position engaged with the second jaw member for preventing movement of the second jaw member between an axially aligned orientation and at least one angled orientation, and a second position. The second position is disengaged from the second jaw member allowing for movement of the second jaw member between the axially aligned orientation and the at least one angled orientation. The instrument has an actuation mechanism operatively connected to a first of the jaw members with the actuation mechanism operable to move the first jaw member between an axially aligned first orientation and at least one angled orientation. An articulation knob is operatively associated with the locking mechanism and effectuates independent operation of the locking and actuation mechanisms.
摘要翻译：双极电外科器具具有一对可枢转并置的钳口构件和与第二钳口构件可操作地相关联的锁定机构。锁定机构具有与第二钳口构件接合的第一位置，用于防止第二钳口构件在轴向对齐的取向和至少一个成角度取向之间移动，并且阻止第二位置。第二位置与第二钳口构件脱离，允许第二钳口构件在轴向对准的取向和至少一个成角度取向之间运动。仪器具有可操作地连接到第一钳口构件的致动机构，致动机构可操作以使第一钳口构件在轴向对齐的第一取向和至少一个成角度取向之间移动。铰接旋钮可操作地与锁定机构相关联并且实现锁定和致动机构的独立操作。

76. 发明授权

US07131970B2 Open vessel sealing instrument with cutting mechanism 有权
公开(公告)号：US07131970B2
公开(公告)日：2006-11-07
申请号：US10991157
申请日：2004-11-17
申请人： Michael C. Moses , Paul R. Romero , Kristin D. Johnson , Duane E. Kerr , Sean T. Dycus
发明人： Michael C. Moses , Paul R. Romero , Kristin D. Johnson , Duane E. Kerr , Sean T. Dycus
IPC分类号： A61B18/18
CPC分类号： A61B18/1442 , A61B17/32 , A61B17/3201 , A61B2017/2945 , A61B2018/00196 , A61B2018/00345 , A61B2018/00404 , A61B2018/00601 , A61B2018/00619 , A61B2018/0063 , A61B2018/00922 , A61B2018/1455
摘要： An open electrosurgical forceps for sealing tissue includes a pair of first and second shaft members each having a jaw member disposed at a distal end thereof. The jaw members are movable from a first position in spaced relation relative to one another to a subsequent position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive sealing plate for communicating electrosurgical energy through tissue held therebetween. At least one of the jaw members includes a cutting slot defined along a length thereof which is dimensioned to reciprocate a cutting instrument therealong for cutting tissue disposed between jaw members. An actuator advances the cutting instrument from a first position wherein the cutting instrument is disposed proximal to tissue held between the jaw members to at least one subsequent position wherein the cutting instrument is disposed distal to tissue held between the jaw members.

77. 发明授权

US09615877B2 Tissue sealing forceps 有权
公开(公告)号：US09615877B2
公开(公告)日：2017-04-11
申请号：US13162814
申请日：2011-06-17
申请人： Barbara R. Tyrrell , Duane E. Kerr
发明人： Barbara R. Tyrrell , Duane E. Kerr
IPC分类号： A61B17/28 , A61B18/14 , A61B18/00 , A61B17/285 , A61B17/32
CPC分类号： A61B18/1445 , A61B17/285 , A61B2017/320028 , A61B2018/00196 , A61B2018/00482 , A61B2018/0063 , A61B2018/00958 , A61B2018/146
摘要： A forceps includes an end effector assembly having first and second jaw members. One (or both) of the jaw members is moveable relative to the other between a spaced-apart position and an approximated position for grasping tissue therebetween. One (or both) of the jaw members includes an opposed jaw surface having an electrically-conductive tissue sealing plate disposed thereon. The electrically-conductive tissue sealing plate includes a first portion configured to conduct energy through tissue grasped between the jaw members to create a main tissue seal and a second portion including a plurality of spaced-apart fingers extending from the first portion. The second portion is configured to conduct energy through tissue grasped between the jaw members to create an auxiliary tissue seal extending from the main tissue seal for reducing stress concentrations adjacent the main tissue seal.

78. 发明授权

US09375282B2 Light energy sealing, cutting and sensing surgical device 有权
标题翻译：光能密封，切割和感应手术器械
公开(公告)号：US09375282B2
公开(公告)日：2016-06-28
申请号：US13430325
申请日：2012-03-26
申请人： William H. Nau, Jr. , Craig A. Keller , Duane E. Kerr
发明人： William H. Nau, Jr. , Craig A. Keller , Duane E. Kerr
IPC分类号： A61B18/20 , A61B18/22 , A61B17/29 , A61B18/00 , A61B18/18
CPC分类号： A61B18/28 , A61B17/29 , A61B18/1445 , A61B18/18 , A61B18/20 , A61B18/22 , A61B2017/00057 , A61B2018/00184 , A61B2018/00601 , A61B2018/0063 , A61B2018/00642 , A61B2018/1807 , A61B2018/2272 , A61B2018/2277 , A61B2018/2294
摘要： The present disclosure is directed towards a medical instrument. The medical instrument includes a housing and an end effector assembly operably connected to the housing. The end effector assembly includes first and second jaw members each having a tissue contacting surface, at least one of the first and second jaw members movable between a first, spaced-apart position and a second proximate position, wherein in the second position, the jaw members cooperate to define a cavity configured to receive tissue between the jaw members. The end effector also includes at least one light-emitting element coupled to at least one of the first and second jaw members, the at least one light-emitting element adapted to deliver light energy to tissue grasped between the first and second jaw members to treat the tissue.
摘要翻译：本公开涉及医疗器械。医疗器械包括可操作地连接到壳体的壳体和端部执行器组件。末端执行器组件包括第一和第二钳口构件，每个钳口构件均具有组织接触表面，第一和第二钳口构件中的至少一个可在第一间隔位置和第二邻近位置之间移动，其中在第二位置，构件协作以限定构造成在钳口构件之间接收组织的空腔。末端执行器还包括耦合到第一和第二钳口构件中的至少一个的至少一个发光元件，所述至少一个发光元件适于将光能传递到夹持在第一和第二钳口构件之间的组织，以便治疗组织。

79. 发明授权

US09114181B2 Process of cooling surgical device battery before or during high temperature sterilization 有权
标题翻译：在高温灭菌之前或期间冷却手术装置电池的过程
公开(公告)号：US09114181B2
公开(公告)日：2015-08-25
申请号：US13436107
申请日：2012-03-30
申请人： Robert B. Stoddard , James S. Cunningham , William J. Dickhans , Russell D. Hempstead , Eric R. Larson , Duane E. Kerr , William H. Nau, Jr. , Anthony B. Ross , John J. Kappus
发明人： Robert B. Stoddard , James S. Cunningham , William J. Dickhans , Russell D. Hempstead , Eric R. Larson , Duane E. Kerr , William H. Nau, Jr. , Anthony B. Ross , John J. Kappus
IPC分类号： H01M10/50 , H02J7/00 , A61L2/00 , A61L2/07 , G05D23/19
CPC分类号： A61L2/07 , A61L2202/14 , A61L2202/24 , G05D23/1904 , H02J7/0013 , H02J7/0057
摘要： A dual-mode autoclave for sterilizing a battery is disclosed including a controller and an environmental system in operative communication with the controller and configured sterilize a battery contained within the dual-mode autoclave in response to a command from the controller. The environmental system configured to reduce a temperature of the battery to a first, pre-cooled temperature during a first operational phase and configured to increase the temperature of the battery to a second, autoclaving temperature during a second operational phase.
摘要翻译：公开了一种用于对电池灭菌的双模式高压灭菌器，其包括与控制器操作性通信的控制器和环境系统，并且响应于来自控制器的命令，对包含在双模式高压灭菌器内的电池进行灭菌。环境系统被配置为在第一操作阶段期间将电池的温度降低到第一预冷却温度并且被配置为在第二操作阶段期间将电池的温度升高到第二高压灭菌温度。

80. 发明授权

US09113938B2 Apparatus for performing electrosurgical procedures having a spring mechanism associated with the jaw members 有权
标题翻译：用于执行电外科程序的装置，其具有与钳口构件相关联的弹簧机构
公开(公告)号：US09113938B2
公开(公告)日：2015-08-25
申请号：US13228742
申请日：2011-09-09
申请人： Duane E. Kerr
发明人： Duane E. Kerr
IPC分类号： A61B18/14 , A61B17/29 , A61B17/28 , A61B18/00 , A61B17/00 , A61B19/00
CPC分类号： A61B18/085 , A61B17/29 , A61B18/1442 , A61B2017/003 , A61B2017/2845 , A61B2017/2926 , A61B2017/2932 , A61B2017/2936 , A61B2018/00577 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/1412 , A61B2018/1455 , A61B2090/032
摘要： An end effector assembly is presented including a pair of first and second jaw members configured to move from a first position in spaced relation relative to one another to a second position for grasping tissue therebetween. The end effector assembly further includes an actuation mechanism configured to actuate the first and second jaw members relative to an elongated shaft attached to a flexible catheter having a longitudinal axis defined therethrough. Additionally, a spring mechanism is disposed between a supporting member and a distal most end of the elongated shaft, the spring mechanism configured to apply constant sealing pressure between the first and second jaw members irrespective of angular displacement of the elongated shaft.
摘要翻译：呈现端部执行器组件，其包括一对第一和第二钳口构件，其构造成从相对于彼此间隔开的第一位置移动到用于抓握其间的组织的第二位置。末端执行器组件还包括致动机构，该致动机构构造成相对于连接到柔性导管的细长轴致动第一和第二钳口构件，该柔性导管具有通过其定义的纵向轴线。此外，弹簧机构设置在支撑构件和细长轴的最远端之间，弹簧机构构造成在第一和第二钳口构件之间施加恒定的密封压力，而与细长轴的角位移无关。

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