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公开(公告)号：US11723716B2
公开(公告)日：2023-08-15
申请号：US16885866
申请日：2020-05-28
Applicant: Cilag GmbH International
Inventor： Kevin M. Fiebig , Joshua P. Morgan , Nicholas M. Morgan , Frederick E. Shelton, IV
CPC classification number: A61B18/1445 , A61B17/320092 , A61B17/3468 , A61B18/1206 , A61B18/1442 , H02J7/0068 , A61B18/16 , A61B2017/00017 , A61B2017/00398 , A61B2017/00734 , A61B2017/320074 , A61B2017/320094 , A61B2018/0063 , A61B2018/00077 , A61B2018/00083 , A61B2018/00107 , A61B2018/00148 , A61B2018/00208 , A61B2018/00345 , A61B2018/00595 , A61B2018/00607 , A61B2018/00666 , A61B2018/00827 , A61B2018/00875 , A61B2018/00892 , A61B2018/00994 , A61B2018/126 , A61B2018/1253 , A61B2018/142 , A61B2018/147 , A61B2018/1467 , A61B2562/164 , A61B2562/166 , H02J7/0047
Abstract: A surgical instrument comprising a motor assembly, a shaft defining a shaft axis, a distal head, a rotary drive member, and a distal head lock member movable between a first position where the distal head is unlocked from the shaft and a second position where the distal head is locked to the shaft is disclosed. The motor assembly comprises a motor and a controller configured to operate the motor in first and second operating modes. The distal head comprises an end effector movable between an open configuration and a closed configuration. The distal head is rotated about the shaft axis when the distal head lock member is in the first position and the rotary drive member is actuated. The end effector is moved from the open configuration toward the closed configuration when the distal head lock member is in the second position and the rotary drive member is actuated.
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公开(公告)号：US12127777B2
公开(公告)日：2024-10-29
申请号：US17217429
申请日：2021-03-30
Applicant: Cilag GmbH International
Inventor： Andrew W. Carroll , Eitan T. Wiener , Jeffrey L. Aldridge , Joshua M. Henderson , Joshua P. Morgan
CPC classification number: A61B18/00 , G06F1/266 , H02J3/001 , H03M1/34 , A61B2018/00708 , A61B34/25 , A61B90/37 , A61B2090/372 , H02J2310/23
Abstract: Disclosed is an isolated interface circuit for a modular energy system. A comparator is configured to couple to a switch and a reference voltage, and an output. A duplicate comparator is configured to couple to the switch and the reference voltage. An expander circuit is coupled to the comparator and the duplicate comparator. An isolator circuit is coupled to the expander circuit. A controller is coupled to the isolator circuit. The controller is configured to compare the output of the comparator with the output of the duplicate comparator and determine activation or deactivation of a surgical instrument coupled to the controller based on the comparison.
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公开(公告)号：US20240261015A1
公开(公告)日：2024-08-08
申请号：US18432860
申请日：2024-02-05
Applicant: Cilag GmbH International
Inventor： Frederick E. Shelton, IV , Kevin M. Fiebig , Taylor W. Aronhalt , Jeffrey D. Messerly , Mark S. Zeiner , Sarah A. Worthington , Joshua P. Morgan , Nicholas M. Morgan
CPC classification number: A61B18/1445 , A61B18/1206 , A61B2018/00023 , A61B2018/00607 , A61B2018/0063 , A61B2018/00702 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00898 , A61B2018/00958 , A61B2018/00994 , A61B2018/1253 , A61B2018/126 , A61B2018/1452
Abstract: A method for performing an electrosurgical procedure using an electrosurgical instrument including an end effector is disclosed. The method comprises applying a bipolar energy to a target tissue grasped by the end effector in a tissue-feathering segment, applying an energy blend of the bipolar energy and a monopolar energy to the target tissue in a tissue-warming segment and a tissue-sealing segment following the tissue-warming segment, and discontinuing the bipolar energy but continuing to apply the monopolar energy to the target tissue in a tissue-cutting segment following the tissue-sealing segment.
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公开(公告)号：US12042201B2
公开(公告)日：2024-07-23
申请号：US16562125
申请日：2019-09-05
Applicant: Cilag GmbH International
Inventor： Joshua Henderson , Joshua P. Morgan , Andrew W. Carroll , Jeffrey L. Aldridge , Eitan T. Wiener , James M. Vachon
IPC: A61B17/32 , A61B17/072 , A61B18/00 , A61B18/12 , A61B18/14 , A61B18/16 , A61B34/00 , A61B34/20 , A61B34/35 , A61B90/00 , A61B90/90 , G06F8/65 , G16H20/40 , H01R43/26 , H04B5/72 , H04L9/40 , H04L49/25 , H04L67/10 , H04L67/12 , H04M1/72406 , H05K5/00 , A61B17/00 , A61B34/30 , A61B34/37 , A61B90/30 , H04L27/04 , H05K7/02
CPC classification number: A61B18/00 , A61B17/072 , A61B17/320068 , A61B17/320092 , A61B18/1206 , A61B18/1233 , A61B18/1445 , A61B18/16 , A61B34/20 , A61B34/25 , A61B34/35 , A61B34/74 , A61B90/361 , A61B90/90 , G06F8/65 , G16H20/40 , H01R43/26 , H04B5/72 , H04L49/25 , H04L63/0245 , H04L67/10 , H04L67/12 , H04M1/72406 , H05K5/0021 , A61B2017/00026 , A61B2017/00199 , A61B2017/00221 , A61B2017/00225 , A61B2017/00398 , A61B2017/00477 , A61B2017/00526 , A61B2017/00973 , A61B2017/07257 , A61B2017/07271 , A61B2017/07285 , A61B2017/320074 , A61B2018/00178 , A61B2018/00208 , A61B2018/00601 , A61B2018/0063 , A61B2018/00642 , A61B2018/00702 , A61B2018/00708 , A61B2018/0072 , A61B2018/00732 , A61B2018/00767 , A61B2018/00845 , A61B2018/00875 , A61B2018/00916 , A61B2018/0094 , A61B2018/00958 , A61B2018/00994 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/128 , A61B2018/1286 , A61B2018/165 , A61B2034/2048 , A61B2034/2055 , A61B2034/305 , A61B34/37 , A61B90/30 , A61B90/37 , A61B2090/371 , A61B2090/378 , A61B2218/002 , A61B2218/007 , A61B2218/008 , A61B2560/0443 , A61B2560/0456 , H01R2201/12 , H04L27/04 , H05K5/0026 , H05K5/0065 , H05K7/023
Abstract: A method for controlling an output of an energy module of a modular energy system is disclosed. The modular energy system includes a header module, the energy module, and a secondary module communicably coupled together. The energy module configured to provide an output driving an energy modality deliverable by a surgical instrument connected thereto. The method includes causing the energy module to provide the output driving the energy modality delivered by the surgical instrument; sensing a parameter associated with the secondary module; receiving the parameter as sensed by the secondary module at the energy module; and adjusting the output of the energy module from a first state to a second state according to the received parameter.
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公开(公告)号：US11998258B2
公开(公告)日：2024-06-04
申请号：US16562180
申请日：2019-09-05
Applicant: Cilag GmbH International
Inventor： Joshua Henderson , Joshua P. Morgan , Eitan T. Wiener , Ryan M. Asher , Brendan J. Oberkircher , John B. Schulte , John E. Hein , James R. Hoch
IPC: A61B18/00 , A61B17/072 , A61B17/32 , A61B18/12 , A61B18/14 , A61B18/16 , A61B34/00 , A61B34/20 , A61B34/35 , A61B90/00 , A61B90/90 , G06F8/65 , G16H20/40 , H01R43/26 , H04B5/72 , H04L9/40 , H04L49/25 , H04L67/10 , H04L67/12 , H04M1/72406 , H05K5/00 , A61B17/00 , A61B34/30 , A61B34/37 , A61B90/30 , H04L27/04 , H05K7/02
CPC classification number: A61B18/00 , A61B17/072 , A61B17/320068 , A61B17/320092 , A61B18/1206 , A61B18/1233 , A61B18/1445 , A61B18/16 , A61B34/20 , A61B34/25 , A61B34/35 , A61B34/74 , A61B90/361 , A61B90/90 , G06F8/65 , G16H20/40 , H01R43/26 , H04B5/72 , H04L49/25 , H04L63/0245 , H04L67/10 , H04L67/12 , H04M1/72406 , H05K5/0021 , A61B2017/00026 , A61B2017/00199 , A61B2017/00221 , A61B2017/00225 , A61B2017/00398 , A61B2017/00477 , A61B2017/00526 , A61B2017/00973 , A61B2017/07257 , A61B2017/07271 , A61B2017/07285 , A61B2017/320074 , A61B2018/00178 , A61B2018/00208 , A61B2018/00601 , A61B2018/0063 , A61B2018/00642 , A61B2018/00702 , A61B2018/00708 , A61B2018/0072 , A61B2018/00732 , A61B2018/00767 , A61B2018/00845 , A61B2018/00875 , A61B2018/00916 , A61B2018/0094 , A61B2018/00958 , A61B2018/00994 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/128 , A61B2018/1286 , A61B2018/165 , A61B2034/2048 , A61B2034/2055 , A61B2034/305 , A61B34/37 , A61B90/30 , A61B90/37 , A61B2090/371 , A61B2090/378 , A61B2218/002 , A61B2218/007 , A61B2218/008 , A61B2560/0443 , A61B2560/0456 , H01R2201/12 , H04L27/04 , H05K5/0026 , H05K5/0065 , H05K7/023
Abstract: An energy module for driving electrosurgical and/or ultrasonic surgical instruments is disclosed. The energy module can include an amplifier assembly that is configured to drive a variety of different energy modalities for one or more surgical instruments connected thereto. The energy module can further include a relay assembly for selectively coupling one or more of the amplifiers to different ports to which the surgical instruments are connectable. The amplifier assembly can include amplifiers for driving ultrasonic, bipolar, and/or monopolar energy.
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Patent Agency Ranking
公开(公告)号：US11638602B2
公开(公告)日：2023-05-02
申请号：US16562167
申请日：2019-09-05
Applicant: Cilag GmbH International
Inventor： Joshua Henderson , Joshua P. Morgan , Andrew W. Carroll , Jeffrey L. Aldridge , Eitan T. Wiener , James M. Vachon , Benjamin J. Danziger
IPC: H04L49/25 , A61B18/00 , A61B34/35 , A61B34/20 , A61B90/00 , A61B34/00 , A61B17/32 , A61B18/12 , G16H20/40 , A61B18/14 , H04L9/40 , H04L67/10 , H04L67/12 , A61B18/16 , H04B5/00 , H01R43/26 , A61B90/90 , H05K5/00 , H04M1/72406 , G06F8/65 , A61B17/00 , A61B90/30 , A61B34/30 , H04L27/04 , A61B34/37 , A61B17/072 , H05K7/02
Abstract: Aspects of the present disclosure are presented for providing coordinated energy outputs of separate but connected modules, in some cases using communication protocols such as the Data Distribution Service standard (DDS). In some aspects, there is provided a communication circuit between a header or main device, a first module, and a second module, each including connection to a segment of a common backplane, where the output from a first module can be adjusted by sensing a parameter from a second module. In some aspects, the signal can pass from the first module through the header to the second module, or in other cases directly from the first module to the second module. Aspects of the present disclosure also include methods for automatically activating a bipolar surgical system in one or more of the modular systems using the DDS standard.
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公开(公告)号：US20230069787A1
公开(公告)日：2023-03-02
申请号：US17849245
申请日：2022-06-24
Applicant: Cilag GmbH International
Inventor： Joshua M. Henderson , Joshua P. Morgan , Andrew W. Carroll , Jeffrey L. Aldridge , Eitan T. Wiener , James M. Vachon , Gregory J. Bakos
IPC: A61B18/00 , A61B34/35 , A61B34/20 , A61B90/00 , A61B34/00 , A61B17/32 , A61B18/12 , G16H20/40 , A61B18/14 , H04L49/25 , H04L9/40 , H04L67/10 , H04L67/12 , A61B18/16 , H04B5/00 , H01R43/26 , A61B90/90 , H05K5/00 , H04M1/72406 , G06F8/65
Abstract: A method for controlling a user interface of a modular energy system. The modular energy system comprises a header module and a display screen on which the user interface is displayed. The modular energy system can detect attachment of a first module thereto, control the user interface to display one or more first user interface elements corresponding to the first module, detect attachment of a second module to the modular energy system, control the user interface to resize the one or more first user interface elements to accommodate display of one or more second user interface elements corresponding to the second module, and control the user interface to display the one or more second user interface elements. The various UI elements can correspond to the particular module type that is being connected to the modular energy system.
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公开(公告)号：US20220318179A1
公开(公告)日：2022-10-06
申请号：US17217397
申请日：2021-03-30
Applicant: Cilag GmbH International
Inventor： Joshua P. Morgan , Daniel C. Herman , Joshua M. Henderson , Andrew W. Carroll , Eitan T. Wiener , Jeffrey L. Aldridge
Abstract: Disclosed in an accessory circuit for a modular energy system. The accessory circuit includes an accessory port configured to receive an accessory, a power supply, a processor, an isolation barrier configured to electrically isolate the processor and the power supply from the accessory port. A flexible serial communication interface is coupled between the processor and the accessory port. The flexible serial communication interface is configured to support multiple communication protocols. A presence detection circuit is coupled between the accessory port and the processor. The presence detection circuit is configured to detect presence of an accessory connected to the accessory port.
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公开(公告)号：US20240341866A1
公开(公告)日：2024-10-17
申请号：US18617179
申请日：2024-03-26
Applicant: Cilag GmbH International
Inventor： Joshua P. Morgan , Andrew W. Carroll , Jeffrey L. Aldridge , Joshua M. Henderson , James M. Vachon , Eitan T. Wiener , Daniel C. Herman , Jonathan T. Samuel , Jeffrey A. Bullock
CPC classification number: A61B34/25 , G16H20/40 , G16H30/40 , G16H40/67 , A61B2017/00115 , A61B2017/00221 , A61B2017/00973 , A61B2018/00994 , A61B34/37 , A61B2090/373 , A61B2218/008
Abstract: Mitigating a user interface display function of a modular energy system includes receiving formatted video data at a video data converter circuit, providing differential video signaling data to the display from the video data converter circuit, providing a copy of the differential video signaling data to a processor, and determining that the differential video signaling data is changing over time. Mitigating erroneous outputs from an isolated interface includes receiving a state of a first switch of a first footswitch coupled to a first comparator and a reference voltage coupled to the first comparator, receiving the state of the first switch coupled to the first duplicate comparator and the reference voltage coupled to the first duplicate comparator, comparing the output of the first comparator with the output of the first duplicate comparator, and determining activation or deactivation of a surgical instrument coupled to the controller based on the comparison.
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公开(公告)号：US11937866B2
公开(公告)日：2024-03-26
申请号：US16885813
申请日：2020-05-28
Applicant: Cilag GmbH International
Inventor： Frederick E. Shelton, IV , Kevin M. Fiebig , Taylor W. Aronhalt , Jeffrey D. Messerly , Mark S. Zeiner , Sarah A. Worthington , Joshua P. Morgan , Nicholas M. Morgan
CPC classification number: A61B18/1445 , A61B18/1206 , A61B2018/00023 , A61B2018/00607 , A61B2018/0063 , A61B2018/00702 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00898 , A61B2018/00958 , A61B2018/00994 , A61B2018/1253 , A61B2018/126 , A61B2018/1452
Abstract: A method for performing an electrosurgical procedure using an electrosurgical instrument including an end effector is disclosed. The method comprises applying a bipolar energy to a target tissue grasped by the end effector in a tissue-feathering segment, applying an energy blend of the bipolar energy and a monopolar energy to the target tissue in a tissue-warming segment and a tissue-sealing segment following the tissue-warming segment, and discontinuing the bipolar energy but continuing to apply the monopolar energy to the target tissue in a tissue-cutting segment following the tissue-sealing segment.
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