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公开(公告)号：US20170105787A1
公开(公告)日：2017-04-20
申请号：US15274154
申请日：2016-09-23
发明人： David A. Witt , Zhifan F. Huang , Timothy G. Dietz , Raymond M. Banks , Jeffrey L. Aldridge , Steve G. Bernath , David K. Norvell , Patrick A. Weizman , Jason L. Harris
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B17/295 , A61B17/32 , A61B17/3209 , A61B18/148 , A61B18/1485 , A61B2017/003 , A61B2017/00738 , A61B2017/00867 , A61B2017/2926 , A61B2017/2933 , A61B2017/2934 , A61B2017/2945 , A61B2017/320044 , A61B2018/0063 , A61B2018/126 , A61B2018/1412 , A61B2018/1432 , A61B2018/1455 , A61B2018/1465
摘要： An end effector includes a first jaw and a second jaw, the first jaw movable relative to the second jaw to transition the end effector between an open configuration and an approximated configuration to clamp tissue therebetween. The end effector may also include a camming assembly movable along a curved path. The camming assembly includes a first camming member which includes a first distal camming portion, a first proximal camming portion, and a first flexible portion extending between the first distal camming portion and the first proximal camming portion. The camming assembly includes a second camming member and a connector at least partially disposed between the first camming member and the second camming member, wherein the camming assembly is movable relative to the end effector to exert a camming force against the first jaw and the second jaw to transition the end effector to the approximated configuration.
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公开(公告)号：US20160374709A1
公开(公告)日：2016-12-29
申请号：US15260882
申请日：2016-09-09
发明人： Richard W. Timm , Daniel W. Price , Jeffery T. Kirk , Jose Domingo Vasquez , Timothy G. Dietz , Richard C. Smith , Ryan M. Asher , Jeffrey L. Aldridge , Craig T. Davis , Emron J. Henry , James W. Voegele , Gregory W. Johnson
IPC分类号： A61B17/32
摘要： Ultrasonic surgical instruments including a handle housing, a switch frame, and a switch assembly are disclosed. The switch assembly may include a first switch arrangement movably supported on a distal portion of the handle housing and selectively movable relative to a first switch contact supported by the switch frame. The switch assembly may further include a second switch arrangement including a right switch button movably supported on a right side of the handle housing and selectively movable relative to a right switch contact supported by the switch frame, and a left switch button movably supported on a left side of the handle housing and selectively movable relative to a left switch contact supported by the switch frame. The first and second switch arrangements may be configured to be selectively actuatable by a single hand supporting the handle housing.
摘要翻译： 公开了包括手柄壳体，开关框架和开关组件的超声波手术器械。 开关组件可以包括可移动地支撑在手柄壳体的远侧部分上的第一开关装置，并且可相对于由开关框架支撑的第一开关触点选择性地移动。 开关组件还可以包括第二开关装置，其包括可移动地支撑在手柄壳体的右侧的右开关按钮，并且可相对于由开关框架支撑的右开关触点选择性地移动;以及左开关按钮，可移动地支撑在左侧 并且相对于由开关框架支撑的左开关触点可选择性地移动。 第一和第二开关装置可被配置为可以由支撑手柄壳体的单手选择性地致动。
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3.发明申请公开(公告)号：US20160121143A1
公开(公告)日：2016-05-05
申请号：US14992104
申请日：2016-01-11
发明人： Daniel J. Mumaw , Shawn D. Bialczak , Sora Rhee , Craig T. Davis , John A. Weed, III , Kip M. Rupp , Foster B. Stulen , Timothy G. Dietz , Kevin L. Houser
IPC分类号： A61N7/00
CPC分类号： A61B18/1442 , A61B17/00234 , A61B17/064 , A61B17/2812 , A61B17/285 , A61B17/320068 , A61B17/320092 , A61B18/00 , A61B18/04 , A61B18/12 , A61B18/1206 , A61B18/1233 , A61B18/14 , A61B18/1445 , A61B34/25 , A61B46/10 , A61B50/30 , A61B90/08 , A61B90/40 , A61B2017/00017 , A61B2017/00084 , A61B2017/00398 , A61B2017/0046 , A61B2017/00473 , A61B2017/00477 , A61B2017/00482 , A61B2017/00734 , A61B2017/0084 , A61B2017/291 , A61B2017/2929 , A61B2017/293 , A61B2017/2931 , A61B2017/2933 , A61B2017/294 , A61B2017/320069 , A61B2017/320071 , A61B2017/320094 , A61B2017/320095 , A61B2018/00178 , A61B2018/0019 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00791 , A61B2018/00988 , A61B2018/1226 , A61B2018/1253 , A61B2018/126 , A61B2018/1412 , A61B2018/1455 , A61B2050/005 , A61B2050/0065 , A61B2050/0067 , A61B2050/0076 , A61B2050/008 , A61B2050/3007 , A61B2050/3008 , A61B2090/0803 , A61B2090/0813 , A61B2090/0814 , A61N7/00 , G16H20/40 , G16H40/63 , H01M2/10 , H01M2/1016 , H01M2/1022 , H01M2/26 , H01M10/425 , H01M10/46 , H01M10/48 , H01M2220/30 , H02J7/0044 , H02J7/0045 , H02J7/0047 , H02J7/025 , H02J2007/005 , Y10T29/49005 , Y10T29/49895 , Y10T29/53913
摘要： A surgical instrument includes a rotatable electrical coupling assembly having a first part and a second part that electrically couple and rotate relative to each other. The second part is carried by and rotates with a tube collar coupled to a transducer. A portion of the transducer is inserted through an aperture of the second part, but does not contact the second part. The first part of the assembly may electrically couple to the second part via pogo pins, brush contacts, or ball bearings. Alternatively, the first part may comprise conductive channels formed in the casing. The second part may comprise a rotatable drum with a conductive trace. In some versions, one or more components may comprise MID components. In another version, the rotatable electrical coupling assembly comprises a rotatable PC board and brush contact. Further still, a circuit board may be provided with the transducer inside a transducer casing.
摘要翻译： 手术器械包括具有电耦合和相对于彼此旋转的第一部分和第二部分的可旋转电耦合组件。 第二部分由耦合到换能器的管环承载并旋转。 换能器的一部分穿过第二部分的孔插入，但不接触第二部分。 组件的第一部分可以通过弹簧销，电刷触点或球轴承电耦合到第二部件。 或者，第一部分可以包括形成在壳体中的导电通道。 第二部分可以包括具有导电迹线的可旋转滚筒。 在一些版本中，一个或多个组件可以包括MID组件。 在另一种形式中，可旋转的电耦合组件包括可旋转的PC板和电刷接触件。 此外，电路板可以在换能器壳体内设置有换能器。
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公开(公告)号：US09743947B2
公开(公告)日：2017-08-29
申请号：US14963686
申请日：2015-12-09
发明人： Daniel W. Price , Jeffrey D. Messerly , Prasanna Malaviya , Robert J. Beetel, III , Timothy G. Dietz , David A. Witt , Douglas J. Turner , David K. Norvell , Kip M. Rupp , John A. Weed, III , Kevin D. Felder , Kevin L. Houser , Paul T. Franer , Craig N. Faller , Craig T. Davis
CPC分类号： A61B17/320092 , A61B17/2909 , A61B18/1445 , A61B90/03 , A61B2017/2913 , A61B2017/2916 , A61B2017/2919 , A61B2017/2926 , A61B2017/320064 , A61B2018/00202 , A61B2018/1455 , A61B2090/037
摘要： An end effector of a surgical instrument may generally comprise a blade, and a clamp arm assembly comprising a clamp arm movable between an open position and a closed position relative to the blade, and at least one camming member rotationally attached to the clamp arm, wherein the at least one camming member is configured to rotate relative to the blade as the clamp arm moves from the open position to the closed position.
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5.发明授权公开(公告)号：US09737358B2
公开(公告)日：2017-08-22
申请号：US14664249
申请日：2015-03-20
发明人： Andrew T. Beckman , Bradley E. White , Cory G. Kimball , John F. Cummings , Al Mirel , Christopher J. Schall , Jeffrey L. Aldridge , Timothy G. Dietz , David A. Witt , Mary E. Mootoo , Zhifan F. Huang , Raymond M. Banks , Tamara Widenhouse , Frederick E. Shelton, IV , Jason L. Harris , Jeffrey S. Swayze , Prasanna Malaviya , Gregory W. Johnson , Paul Guerra
CPC分类号： A61B18/1445 , A61B17/32 , A61B18/1482 , A61B2018/00005 , A61B2018/00011 , A61B2018/00017 , A61B2018/00023 , A61B2018/00029 , A61B2018/00047 , A61B2018/00619 , A61B2018/0063 , A61B2018/1412 , A61B2018/1452 , A61B2018/1455 , A61B2018/1472 , A61B2218/002
摘要： In various embodiments, a surgical instrument is provided that may comprise an end effector for performing a surgical procedure on tissue, for example. The end effector may comprise at least one energy delivery surface and heat dissipation means for dissipating heat from at least a portion of the end effector. For example, in at least one embodiment, the end effector may comprise a first jaw, a second jaw, and a cutting member. The cutting member may comprise a cutting surface and a body, which may define a cavity and at least one opening communicating with the cavity. A fluid may be moved through the cavity to and/or from the opening(s). Additionally, in at least one embodiment, a surgical instrument's end effector may comprise a first jaw, a second jaw, a cutting member, and at least one heat pipe. Various other heat dissipation means are also disclosed.
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公开(公告)号：US20160095617A1
公开(公告)日：2016-04-07
申请号：US14963686
申请日：2015-12-09
发明人： Daniel W. Price , Jeffrey D. Messerly , Prasanna Malaviya , Robert J. Beetel, III , Timothy G. Dietz , David A. Witt , Douglas J. Turner , David K. Norvell , Kip M. Rupp , John A. Weed, III , Kevin D. Felder , Kevin L. Houser , Paul T. Franer , Craig N. Faller , Craig T. Davis
CPC分类号： A61B17/320092 , A61B17/2909 , A61B18/1445 , A61B90/03 , A61B2017/2913 , A61B2017/2916 , A61B2017/2919 , A61B2017/2926 , A61B2017/320064 , A61B2018/00202 , A61B2018/1455 , A61B2090/037
摘要： An end effector of a surgical instrument may generally comprise a blade, and a clamp arm assembly comprising a clamp arm movable between an open position and a closed position relative to the blade, and at least one camming member rotationally attached to the clamp arm, wherein the at least one camming member is configured to rotate relative to the blade as the clamp arm moves from the open position to the closed position.
摘要翻译： 外科器械的端部执行器通常可包括刀片和夹持臂组件，其包括可在相对于刀片的打开位置和闭合位置之间移动的夹持臂，以及至少一个可旋转地附接到夹持臂的凸轮构件，其中 所述至少一个凸轮构件构造成当夹臂从打开位置移动到关闭位置时相对于叶片旋转。
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公开(公告)号：US10517627B2
公开(公告)日：2019-12-31
申请号：US15260882
申请日：2016-09-09
发明人： Richard W. Timm , Emron J. Henry , James W. Voegele , Gregory W. Johnson , Daniel W. Price , Jeffery T. Kirk , Jose Domingo Vasquez , Timothy G. Dietz , Richard C. Smith , Ryan M. Asher , Jeffrey L. Aldridge , Craig T. Davis
摘要： Ultrasonic surgical instruments including a handle housing, a switch frame, and a switch assembly are disclosed. The switch assembly may include a first switch arrangement movably supported on a distal portion of the handle housing and selectively movable relative to a first switch contact supported by the switch frame. The switch assembly may further include a second switch arrangement including a right switch button movably supported on a right side of the handle housing and selectively movable relative to a right switch contact supported by the switch frame, and a left switch button movably supported on a left side of the handle housing and selectively movable relative to a left switch contact supported by the switch frame. The first and second switch arrangements may be configured to be selectively actuatable by a single hand supporting the handle housing.
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公开(公告)号：US10959769B2
公开(公告)日：2021-03-30
申请号：US14992104
申请日：2016-01-11
发明人： Daniel J. Mumaw , Shawn D. Bialczak , Sora Rhee , Craig T. Davis , John A. Weed, III , Kip M. Rupp , Foster B. Stulen , Timothy G. Dietz , Kevin L. Houser
IPC分类号： A61B17/00 , A61B18/14 , A61B90/40 , A61B18/00 , A61B18/04 , A61B18/12 , H02J7/00 , A61B17/32 , G16H20/40 , H01M10/42 , H01M2/10 , G16H40/63 , A61B50/30 , A61B34/00 , A61B46/10 , A61B90/00 , A61B17/28 , A61N7/00 , H01M2/26 , H01M10/46 , H01M10/48 , H02J7/02 , A61B17/064 , A61B17/285 , A61B17/29 , A61B50/00
摘要： A surgical instrument includes a rotatable electrical coupling assembly having a first part and a second part that electrically couple and rotate relative to each other. The second part is carried by and rotates with a tube collar coupled to a transducer. A portion of the transducer is inserted through an aperture of the second part, but does not contact the second part. The first part of the assembly may electrically couple to the second part via pogo pins, brush contacts, or ball bearings. Alternatively, the first part may comprise conductive channels formed in the casing. The second part may comprise a rotatable drum with a conductive trace. In some versions, one or more components may comprise MID components. In another version, the rotatable electrical coupling assembly comprises a rotatable PC board and brush contact. Further still, a circuit board may be provided with the transducer inside a transducer casing.
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公开(公告)号：US20160329614A1
公开(公告)日：2016-11-10
申请号：US15212423
申请日：2016-07-18
发明人： Ashvani K. Madan , Donna L. Korvick , Aron O. Zingman , John W. Willis , Kevin L. Houser , Gavin M. Monson , Kevin D. Felder , Michael J. Stokes , Sora Rhee , Timothy G. Dietz , Jeffrey L. Aldridge
IPC分类号： H01M10/46 , A61B46/10 , A61B17/32 , H01M2/26 , A61B18/14 , A61B90/00 , H02J7/02 , H01M2/10 , A61B90/40 , A61B18/12
摘要： A system includes a medical device and a charging device. A sterile barrier may be interposed between the medical device and the charging device. The medical device includes an integral power source and an active element. The charging device is configured to charge the integral power source. The charging device may charge the integral power source through direct contact between features of the charging device and features the medical device. The charging device may alternatively charge the integral power source wirelessly, such as through inductive coupling. The medical device may include conductive prongs that are retained by the charging device. The charging device may physically couple with the medical device via magnets. The medical device and the charging device may be provided together in a sterile package as a kit. The kit may also include a reclamation bag to facilitate reclamation of electrical components.
摘要翻译： 一种系统包括医疗装置和充电装置。 在医疗装置和充电装置之间可以插入无菌屏障。 医疗装置包括整体电源和有源元件。 充电装置被配置为对整体电源进行充电。 充电装置可以通过充电装置的特征之间的直接接触对整体电源进行充电，并且具有医疗装置。 可替代地，充电装置可以无线地对集成电源进行充电，例如通过电感耦合。 医疗装置可以包括由充电装置保持的导电插脚。 充电装置可以经由磁体与医疗装置物理耦合。 医疗装置和充电装置可以作为套件一起设置在无菌包装中。 该套件还可以包括用于促进电气部件回收的回收袋。
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