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1.发明申请公开(公告)号：US20160143658A1
公开(公告)日：2016-05-26
申请号：US14553329
申请日：2014-11-25
发明人： Michael J. Stokes , Scott R. Bingham , Ryan M. Asher , Charles J. Scheib , Rudolph H. Nobis , Frederick L. Estera , Benjamin D. Dickerson , Carl J. Draginoff, Jr. , Jeffrey D. Messerly , David J. Cagle , Jacob S. Gee , William B. Weisenburgh, II , Omar E. Rios Perez , Chester O. Baxter, III , Karalyn R. Tellio , Benjamin M. Boyd , Rafael J. Ruiz Ortiz , Joël Fontannaz , Lukas S. Glutz , Amir Feriani , Emmanuel Gremion
IPC分类号： A61B17/32
CPC分类号： A61B17/320092 , A61B2017/2825 , A61B2017/2929 , A61B2017/320084 , A61B2018/00011
摘要： A surgical apparatus comprises a body, a user input feature, a shaft assembly, an end effector, and a blade cooling system. The end effector comprises a clamp arm and an ultrasonic blade that may be coupled with an ultrasonic transducer. The clamp arm is configured to pivot toward and away from the ultrasonic blade. The cooling system is operable to deliver liquid coolant to the ultrasonic blade to thereby cool the ultrasonic blade. The user input feature is operable to both actuate the clamp arm and actuate the cooling system.
摘要翻译： 手术装置包括主体，用户输入特征，轴组件，末端执行器和叶片冷却系统。 末端执行器包括可与超声波换能器耦合的夹紧臂和超声刀片。 夹持臂构造成朝向和远离超声波叶片枢转。 冷却系统可操作以将液体冷却剂输送到超声刀片，从而冷却超声刀片。 用户输入功能可操作以致动夹紧臂并致动冷却系统。
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公开(公告)号：US20150297286A1
公开(公告)日：2015-10-22
申请号：US14255242
申请日：2014-04-17
发明人： Chad P. Boudreaux , David A. Monroe , Rafael J. Ruiz Ortiz , Foster B. Stulen , Jeffrey L. Aldridge , Catherine A. Corbett , Terry A. McFarland
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B2017/2946 , A61B2018/00607 , A61B2018/0063 , A61B2018/00958 , A61B2018/1455 , A61B2018/1457 , A61B2090/0801 , A61B2090/0811
摘要： A surgical instrument includes an end effector and a feedback system. The end effector includes a first jaw and a second jaw, wherein at least one of the first jaw and the second jaw is movable relative to the other one of the first jaw and the second jaw to transition the end effector during a closure stroke between an open configuration, a first approximated configuration, and a second approximated configuration. The feedback system includes an indicator, the indicator transitionable between a first indicator position, a second indicator position, and a third indicator position, wherein the indicator is in the first indicator position when the end effect is in the open configuration, wherein the indicator is in the second indicator position when the end effector is in the first approximated configuration, and wherein the indicator is in the third indicator position when the end effector is in the second approximated configuration.
摘要翻译： 手术器械包括端部执行器和反馈系统。 末端执行器包括第一钳口和第二钳口，其中第一钳口和第二钳口中的至少一个可相对于第一钳口和第二钳口中的另一个移动，以在闭合行程期间使末端执行器转动 开放配置，第一近似配置和第二近似配置。 反馈系统包括指示器，指示器可在第一指示器位置，第二指示器位置和第三指示器位置之间可转换，其中当最终效果处于打开配置时，指示器处于第一指示器位置，其中指示器是 在末端执行器处于第一近似配置时位于第二指示器位置，并且其中当末端执行器处于第二近似配置时，指示器处于第三指示器位置。
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公开(公告)号：US10004529B2
公开(公告)日：2018-06-26
申请号：US14553329
申请日：2014-11-25
发明人： Michael J. Stokes , Scott R. Bingham , Ryan M. Asher , Charles J. Scheib , Rudolph H. Nobis , Benjamin D. Dickerson , Jeffrey D. Messerly , David J. Cagle , Jacob S. Gee , William B. Weisenburgh, II , Omar E. Rios Perez , Chester O. Baxter, III , Karalyn R. Tellio , Benjamin M. Boyd , Rafael J. Ruiz Ortiz , Joël Fontannaz , Lukas S. Glutz , Amir Feriani , Emmanuel Gremion
CPC分类号： A61B17/320092 , A61B2017/2825 , A61B2017/2929 , A61B2017/320084 , A61B2017/320093 , A61B2017/320094 , A61B2017/320095 , A61B2018/00011
摘要： A surgical apparatus comprises a body, a user input feature, a shaft assembly, an end effector, and a blade cooling system. The end effector comprises a clamp arm and an ultrasonic blade that may be coupled with an ultrasonic transducer. The clamp arm is configured to pivot toward and away from the ultrasonic blade. The cooling system is operable to deliver liquid coolant to the ultrasonic blade to thereby cool the ultrasonic blade. The user input feature is operable to both actuate the clamp arm and actuate the cooling system.
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公开(公告)号：US09757186B2
公开(公告)日：2017-09-12
申请号：US14255242
申请日：2014-04-17
发明人： Chad P. Boudreaux , David A. Monroe , Rafael J. Ruiz Ortiz , Foster B. Stulen , Jeffrey L. Aldridge , Catherine A. Corbett , Terry A. McFarland
CPC分类号： A61B18/1445 , A61B2017/2946 , A61B2018/00607 , A61B2018/0063 , A61B2018/00958 , A61B2018/1455 , A61B2018/1457 , A61B2090/0801 , A61B2090/0811
摘要： A surgical instrument includes an end effector and a feedback system. The end effector includes a first jaw and a second jaw, wherein at least one of the first jaw and the second jaw is movable relative to the other one of the first jaw and the second jaw to transition the end effector during a closure stroke between an open configuration, a first approximated configuration, and a second approximated configuration. The feedback system includes an indicator, the indicator transitionable between a first indicator position, a second indicator position, and a third indicator position, wherein the indicator is in the first indicator position when the end effect is in the open configuration, wherein the indicator is in the second indicator position when the end effector is in the first approximated configuration, and wherein the indicator is in the third indicator position when the end effector is in the second approximated configuration.
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