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公开(公告)号：US10463421B2
公开(公告)日：2019-11-05
申请号：US14310420
申请日：2014-06-20
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Chad P. Boudreaux , John M. Sarley , Gregory A. Trees , Catherine A. Corbett
Abstract: A surgical instrument includes a handle assembly and an end effector. The handle assembly includes a trigger, a push plate coupled to the trigger, wherein actuation of the trigger rotates the push plate, a clamp plate operably coupled to the push plate, wherein actuation of the trigger to a first rotation rotates the clamp plate, and a firing plate operably coupled to the push plate, wherein actuation of the trigger between the first rotation and a second rotation rotates the firing plate. The end effector includes a jaw assembly which includes a first jaw member and a second jaw member, wherein rotation of the clamp plate transitions the jaw assembly between an open configuration and an approximated configuration by moving at least one of the first jaw member and the second jaw member relative to the other one of the first jaw member and the second jaw member.
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公开(公告)号：US09918730B2
公开(公告)日：2018-03-20
申请号：US14247964
申请日：2014-04-08
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gregory A. Trees , Chad P. Boudreaux , Matthew C. Miller , Mark A. Davison , David C. Yates , John A. Hibner
CPC classification number: A61B17/282 , A61B18/1445 , A61B18/1482 , A61B2018/00208 , A61B2018/00875 , A61B2018/00958 , A61B2018/1455
Abstract: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device can include at least one sensor and a motor, and an output of the motor can be configured to be adjusted based at least in part on an output from the at least one sensor. The output of the motor can be configured to provide power for translation of a cutting element along an end effector of the device. Adjusting the motor's output can cause the cutting element to translate through the end effector at different speeds, thereby allowing the cutting element to cut through tissue being grasped by the end effector at different speeds.
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公开(公告)号：US09861428B2
公开(公告)日：2018-01-09
申请号：US14028176
申请日：2013-09-16
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gregory A. Trees , Susan G. Arshonsky , Jonathan T. Batross , Chad P. Boudreaux , Edward G. Chekan , Catherine A. Corbett , Craig T. Davis , Alex W. Kiturkes , Terry A. McFarland , David A. Monroe , John M. Sarley , Frederick E. Shelton, IV , John B. Schulte , Foster B. Stulen , Aaron C. Voegele , William B. Weisenburgh, II , Tamara Widenhouse , David A. Witt
CPC classification number: A61B18/1445 , A61B2018/00011 , A61B2018/00607 , A61B2018/1455 , A61B2217/005 , A61B2218/002 , A61B2218/008
Abstract: A medical device includes an end effector configured to apply bipolar energy to target tissue along a working portion thereof and a fluid control system to control the flow of a fluid produced when the end effector applies the bipolar energy to heat the target tissue. The fluid control system includes a fluid path element defining a fluid path, a distal fluid port configured to intake the fluid adjacent to the working portion of an end effector for transport through the fluid path, and a proximal fluid port configured to intake the fluid transported through the fluid path and to exhaust the transported fluid.
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公开(公告)号：US09675405B2
公开(公告)日：2017-06-13
申请号：US14247916
申请日：2014-04-08
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gregory A. Trees , Chad P. Boudreaux , Matthew C. Miller , Mark A. Davison , David C. Yates , John A. Hibner , Jill A. Inkrott-Smith
IPC: A61B17/285 , A61B18/14 , A61B17/00 , A61B18/00
CPC classification number: A61B18/1445 , A61B2017/00026 , A61B2018/00345 , A61B2018/00494 , A61B2018/00607 , A61B2018/0063 , A61B2018/00875 , A61B2018/1455
Abstract: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device can include at least one sensor and a motor, and an output of the motor can be configured to be adjusted based at least in part on an output from the at least one sensor. The output of the motor can be configured to provide power for translation of a cutting element along an end effector of the device. Adjusting the motor's output can cause the cutting element to translate through the end effector at different speeds, thereby allowing the cutting element to cut through tissue being grasped by the end effector at different speeds.
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公开(公告)号：US09333025B2
公开(公告)日：2016-05-10
申请号：US13658790
申请日：2012-10-23
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gavin M. Monson , Gregory A. Trees , Gordon J. Leather , David J. Stocks , David I. Ruddenklau , Robin M. Lee , Rebecca A. Wilkins , Wai T. Chan
CPC classification number: A61B18/1445 , A61B18/1206 , A61B18/1233 , A61B18/18 , A61B2017/00115 , A61B2018/00196 , A61B2018/00595 , A61B2018/00642 , A61B2018/00702 , A61B2018/0072 , A61B2018/00726 , A61B2018/00732 , A61B2018/00767 , A61B2018/00827 , A61B2018/00875 , A61B2018/00892 , A61B2018/00916 , A61B2018/00922 , A61B2018/1226 , A61B2018/1286 , A61B2018/1455 , F16B2/20 , H02J7/00 , H02J7/0063 , Y10T74/20666
Abstract: A medical instrument is disclosed. The medical instrument includes a housing, a control lever rotatably coupled to the housing, at least one electrical contact, a radio frequency (RF) generation circuit coupled to and operated by the battery and operable to generate an RF drive signal and to provide the RF drive signal to the at least one electrical contact and an initialization clip coupled to housing and the control lever to prevent operation of the RF generation circuit and movement of the control lever.
Abstract translation: 公开了医疗器械。 医疗器械包括壳体，可旋转地联接到壳体的控制杆，至少一个电触点，耦合到电池并由电池操作并且可操作以产生RF驱动信号并且提供RF 驱动信号到所述至少一个电触头，以及耦合到外壳和所述控制杆的初始夹，以防止所述RF产生电路的操作和所述控制杆的移动。
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Patent Agency Ranking
公开(公告)号：US20150209061A1
公开(公告)日：2015-07-30
申请号：US14166133
申请日：2014-01-28
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Eric N. Johnson , Kevin L. Houser , David C. Yates , Rudolph H. Nobis , Chad P. Boudreaux , Gregory A. Trees , Geoffrey S. Strobl , Gavin M. Monson
IPC: A61B17/32
CPC classification number: A61B17/320016 , A61B17/32002 , A61B18/1445 , A61B34/76 , A61B90/03 , A61B2017/00137 , A61B2017/00398 , A61B2017/0042 , A61B2017/2918 , A61B2017/2925 , A61B2018/00303 , A61B2018/1455 , A61B2090/064 , A61B2090/0811
Abstract: Surgical devices and methods are described herein that provide improved motor control and feedback, thereby combining advantages of manually-operated and powered surgical devices. In one embodiment, a surgical device includes a proximal handle portion that includes a motor, a distal end effector coupled to the handle portion, and a cutting element configured to cut tissue engaged by the end effector, wherein the motor is configured to supply power that moves the cutting element. The device also includes a motor control mechanism configured to cause the amount of the power to dynamically change in response to a manual user input when the cutting element is moving.
Abstract translation: 本文描述了提供改进的电动机控制和反馈的手术装置和方法，从而组合手动操作和动力手术装置的优点。 在一个实施例中，手术装置包括近端手柄部分，其包括马达，耦合到手柄部分的远端执行器和被配置为切割由末端执行器接合的组织的切割元件，其中，马达被配置成提供 移动切割元素。 该装置还包括电动机控制机构，其被配置为当切割元件移动时响应于手动用户输入而使功率量动态地改变。
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公开(公告)号：US09737326B2
公开(公告)日：2017-08-22
申请号：US14921430
申请日：2015-10-23
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Barry C. Worrell , Geoffrey S. Strobl , Gregory A. Trees , Jonathan T. Batross , Nicholas G. Molitor , Kristen T. Shoger , David K. Norvell , Michael J. Andreyko , Gregory W. Johnson , Shawn C. Snyder
IPC: A61B17/32 , A61B18/14 , A61B19/00 , A61B34/30 , A61B34/37 , A61B34/00 , A61B90/90 , A61B18/12 , A61B18/00
CPC classification number: A61B17/320092 , A61B18/12 , A61B18/1442 , A61B34/30 , A61B34/37 , A61B34/74 , A61B34/76 , A61B34/77 , A61B90/90 , A61B2018/00303
Abstract: A surgical robot control system including a controller, a coupling system, a sensor, and a feedback device is disclosed. The coupling system is configured to couple a handheld surgical user interface to the controller. The handheld user interface may control a function of a robotic surgical system. The sensor is coupled to the controller and the coupling system and is configured to detect actuation of the handheld user interface and to communicate detected actuations to the controller. The feedback device is coupled to the controller and is configured to provide feedback associated with the robotic surgical system to a user. The controller is communicatively coupleable to the robotic surgical system and is configured to send robot control signals to the robotic surgical system, to receive feedback signals from the robotic surgical system, and to send feedback control signals to the feedback device to control the feedback provided to the user.
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公开(公告)号：US09468454B2
公开(公告)日：2016-10-18
申请号：US14166133
申请日：2014-01-28
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Eric N. Johnson , Kevin L. Houser , David C. Yates , Rudolph H. Nobis , Chad P. Boudreaux , Gregory A. Trees , Geoffrey S. Strobl , Gavin M. Monson
CPC classification number: A61B17/320016 , A61B17/32002 , A61B18/1445 , A61B34/76 , A61B90/03 , A61B2017/00137 , A61B2017/00398 , A61B2017/0042 , A61B2017/2918 , A61B2017/2925 , A61B2018/00303 , A61B2018/1455 , A61B2090/064 , A61B2090/0811
Abstract: Surgical devices and methods are described herein that provide improved motor control and feedback, thereby combining advantages of manually-operated and powered surgical devices. In one embodiment, a surgical device includes a proximal handle portion that includes a motor, a distal end effector coupled to the handle portion, and a cutting element configured to cut tissue engaged by the end effector, wherein the motor is configured to supply power that moves the cutting element. The device also includes a motor control mechanism configured to cause the amount of the power to dynamically change in response to a manual user input when the cutting element is moving.
Abstract translation: 本文描述了提供改进的电动机控制和反馈的手术装置和方法，从而组合手动操作和动力手术装置的优点。 在一个实施例中，手术装置包括近端手柄部分，其包括马达，耦合到手柄部分的远端执行器和被配置为切割由末端执行器接合的组织的切割元件，其中，马达被配置成提供 移动切割元素。 该装置还包括电动机控制机构，其被配置为当切割元件移动时响应于手动用户输入而使功率量动态地改变。
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公开(公告)号：US20150282823A1
公开(公告)日：2015-10-08
申请号：US14247916
申请日：2014-04-08
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gregory A. Trees , Chad P. Boudreaux , Matthew C. Miller , Mark A. Davison , David C. Yates , John A. Hibner , Jill A. Inkrott-Smith
IPC: A61B17/285
CPC classification number: A61B18/1445 , A61B2017/00026 , A61B2018/00345 , A61B2018/00494 , A61B2018/00607 , A61B2018/0063 , A61B2018/00875 , A61B2018/1455
Abstract: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device can include at least one sensor and a motor, and an output of the motor can be configured to be adjusted based at least in part on an output from the at least one sensor. The output of the motor can be configured to provide power for translation of a cutting element along an end effector of the device. Adjusting the motor's output can cause the cutting element to translate through the end effector at different speeds, thereby allowing the cutting element to cut through tissue being grasped by the end effector at different speeds.
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公开(公告)号：US20150282822A1
公开(公告)日：2015-10-08
申请号：US14247964
申请日：2014-04-08
Applicant: Ethicon Endo-Surgery, Inc.
Inventor： Gregory A. Trees , Chad P. Boudreaux , Matthew C. Miller , Mark A. Davison , David C. Yates , John A. Hibner
CPC classification number: A61B17/282 , A61B18/1445 , A61B18/1482 , A61B2018/00208 , A61B2018/00875 , A61B2018/00958 , A61B2018/1455
Abstract: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device can include at least one sensor and a motor, and an output of the motor can be configured to be adjusted based at least in part on an output from the at least one sensor. The output of the motor can be configured to provide power for translation of a cutting element along an end effector of the device. Adjusting the motor's output can cause the cutting element to translate through the end effector at different speeds, thereby allowing the cutting element to cut through tissue being grasped by the end effector at different speeds.
Abstract translation: 提供了用于控制电动手术装置的方法和装置。 通常，所述方法和装置可以允许手术装置抓住并切割组织。 在一些实施例中，该装置可以包括至少一个传感器和马达，并且马达的输出可以被配置为至少部分地基于来自至少一个传感器的输出进行调整。 马达的输出可以被配置成提供用于沿着装置的末端执行器平移切割元件的动力。 调整电机的输出可以使切割元件以不同的速度平移通过末端执行器，从而允许切割元件以不同的速度切割由末端执行器抓住的组织。
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