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1.发明公开公开(公告)号：US20240341761A1
公开(公告)日：2024-10-17
申请号：US18588269
申请日：2024-02-27
发明人： Nicholas Fanelli , Kevin M. Fiebig , Jeffery D. Bruns , John K. Bruce , Frederick E. Shelton, IV , John W. Stodghill , Shannon L. Jones , Pierre R. Mesnil
IPC分类号： A61B17/072
CPC分类号： A61B17/07207 , A61B2017/07264 , A61B2017/07271 , A61B2017/07285
摘要： An apparatus includes a jaw body, an anvil surface defined by the jaw body, and an elongate slot extending through the anvil surface and along a longitudinal axis of the jaw body. The apparatus further includes a first longitudinal row of staple forming pockets disposed on the anvil surface and configured to form a plurality of first staples such that first legs of each formed first staple are laterally aligned with each other. The apparatus also includes a second longitudinal row of staple forming pockets disposed on the anvil surface laterally outwardly of the first longitudinal row of staple forming pockets relative to the longitudinal axis, and configured to form a plurality of second staples such that second legs of each formed second staple skew laterally away from a second crown of the respective formed second staple.
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公开(公告)号：US12114859B2
公开(公告)日：2024-10-15
申请号：US17825109
申请日：2022-05-26
IPC分类号： A61B17/115 , A61B17/072 , A61B17/00 , A61B17/29 , A61B17/32 , A61B90/00
CPC分类号： A61B17/115 , A61B17/072 , A61B17/07207 , A61B2017/00473 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B17/1155 , A61B2017/2927 , A61B2017/2932 , A61B2017/320052 , A61B2090/034 , A61B2090/036
摘要： An instrument assembly can comprise a shaft comprising a first drive portion of a drive system, an end effector comprising a second drive portion of the drive system, and an articulation joint rotatably connecting the end effector to the shaft. The end effector is rotatable between a first position and a second position about the articulation joint, wherein the first drive portion is not operably engaged with the second drive portion when the end effector is in the first position, and operably engaged with the second drive portion when the end effector is in the second position. The end effector can comprise a first jaw and a second jaw, wherein the first jaw is movable relative to the second jaw between an open position and a closed position within a closure plane, and wherein the end effector is rotatable within an articulation plane which is co-planar with the closure plane.
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公开(公告)号：US20240325020A1
公开(公告)日：2024-10-03
申请号：US18733005
申请日：2024-06-04
IPC分类号： A61B17/068 , A61B17/00 , A61B17/072 , A61B17/10 , A61B17/29
CPC分类号： A61B17/068 , A61B17/07207 , A61B17/105 , A61B2017/00862 , A61B2017/07214 , A61B2017/07257 , A61B2017/2933 , A61B2017/294
摘要： An end effector for use with a surgical instrument includes a lower jaw, an anvil, and a resilient member. The anvil is pivotable relative to the lower jaw between a fully opened position and a fully closed position. The resilient member is configured to bias the anvil to remain in the fully opened position when the anvil is in the fully opened position. The end effector may include a closure ring coupled with the anvil that is translatable relative to the lower jaw and configured to engage the anvil at an interface as the closure ring translates proximally relative to the lower jaw to thereby pivot the anvil relative to the lower jaw toward the fully opened position. In various embodiments, the resilient member may comprise elastomeric material positioned between the closure ring and the anvil or a pair of springs or resilient arms that engage the anvil.
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公开(公告)号：US12102392B2
公开(公告)日：2024-10-01
申请号：US17451948
申请日：2021-10-22
IPC分类号： A61B34/20 , A61B1/00 , A61B1/005 , A61B1/04 , A61B1/313 , A61B5/00 , A61B5/06 , A61B17/00 , A61B17/11 , G16H20/40 , G16H40/63 , A61B17/115 , A61B34/30
CPC分类号： A61B34/20 , A61B1/00006 , A61B1/000095 , A61B1/005 , A61B1/044 , A61B1/3132 , A61B5/0075 , A61B5/0084 , A61B5/065 , A61B5/6835 , A61B17/1114 , G16H20/40 , G16H40/63 , A61B2017/00876 , A61B2017/1139 , A61B17/115 , A61B2034/2051 , A61B2034/2055 , A61B2034/2057 , A61B2034/2065 , A61B2034/302
摘要： Systems, devices, and methods for controlling cooperative surgical instruments are provided. Various aspects of the present disclosure provide for coordinated operation of surgical instruments accessing a common body cavity of a patient from different approaches to achieve a common surgical purpose. For example, various methods, devices, and systems disclosed herein can enable the coordinated treatment of surgical tissue by disparate minimally invasive surgical systems that approach the tissue from varying anatomical spaces and operate in concert with one another to effect a desired surgical treatment.
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公开(公告)号：US12096916B2
公开(公告)日：2024-09-24
申请号：US16209433
申请日：2018-12-04
IPC分类号： A61B18/14 , A61B1/00 , A61B1/015 , A61B1/05 , A61B1/06 , A61B5/00 , A61B5/026 , A61B6/00 , A61B17/068 , A61B17/072 , A61B17/11 , A61B17/115 , A61B17/128 , A61B17/32 , A61B34/00 , A61B34/20 , A61B34/32 , A61B90/00 , A61B90/35 , A61M1/00 , B25J9/16 , B25J13/00 , G06K7/10 , G06K19/077 , G16H10/60 , G16H40/63 , G16H40/67 , G16H50/20 , G16H70/20 , H01Q1/22 , H04L9/40 , H04L67/10 , H04L67/12 , H04N5/272 , H04N7/18 , H05K1/02 , H05K1/18 , A61B17/00 , A61B18/00 , A61B18/04 , A61B34/30 , A61B90/30 , A61M13/00
CPC分类号： A61B1/015 , A61B1/000096 , A61B1/00045 , A61B1/051 , A61B1/0661 , A61B5/0066 , A61B5/0075 , A61B5/0261 , A61B6/5247 , A61B17/0682 , A61B17/072 , A61B17/1114 , A61B17/1155 , A61B17/1285 , A61B17/320092 , A61B18/1442 , A61B18/1445 , A61B34/20 , A61B34/32 , A61B34/71 , A61B90/35 , A61B90/361 , A61M1/73 , A61M1/79 , B25J9/1697 , B25J13/006 , G06K7/10316 , G06K19/07749 , G16H10/60 , G16H40/63 , G16H40/67 , G16H50/20 , G16H70/20 , H01Q1/22 , H04L63/1416 , H04L67/10 , H04L67/12 , H04N5/272 , H04N7/183 , H05K1/028 , H05K1/189 , A61B2017/00022 , A61B2017/00026 , A61B2017/0003 , A61B2017/00039 , A61B2017/00044 , A61B2017/00057 , A61B2017/00061 , A61B2017/00075 , A61B2017/00084 , A61B2017/00097 , A61B2017/00106 , A61B2017/0011 , A61B2017/00115 , A61B2017/00119 , A61B2017/00141 , A61B2017/00199 , A61B2017/00203 , A61B2017/00221 , A61B2017/00398 , A61B2017/00402 , A61B2017/00734 , A61B2017/00809 , A61B2017/00818 , A61B2017/07257 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/1132 , A61B17/320068 , A61B2017/32007 , A61B2017/320074 , A61B2017/320084 , A61B2017/320095 , A61B2017/320097 , A61B2018/00541 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/00642 , A61B2018/00684 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00892 , A61B2018/00988 , A61B2018/00994 , A61B18/04 , A61B2034/2055 , A61B2034/2057 , A61B34/30 , A61B2034/301 , A61B2034/305 , A61B2090/309 , A61B2217/005 , A61B2217/007 , A61B2218/002 , A61B2218/006 , A61B2218/007 , A61B2218/008 , A61B2560/0443 , A61M1/77 , A61M1/80 , A61M13/003 , A61M2205/3306 , A61M2205/3327 , A61M2205/3331 , A61M2205/3365 , A61M2205/3368 , G05B2219/40174 , G05B2219/45119
摘要： Surgical systems are disclosed. Surgical systems can include evacuation systems for evacuating smoke, fluid, and/or particulates from a surgical site. A surgical evacuation system can be intelligent and may include one or more sensors for detecting one or more properties of the surgical system, evacuation system, surgical procedure, surgical site, and/or patient tissue, for example.
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公开(公告)号：US20240299030A1
公开(公告)日：2024-09-12
申请号：US18619677
申请日：2024-03-28
IPC分类号： A61B17/072 , A61B17/00 , A61B17/064 , A61B17/068 , A61B17/29 , A61B34/30 , A61B90/00
CPC分类号： A61B17/07207 , A61B17/0644 , A61B17/0682 , A61B17/072 , A61B34/30 , A61B90/03 , A61B2017/00017 , A61B2017/00039 , A61B2017/00398 , A61B2017/0046 , A61B2017/00473 , A61B2017/00477 , A61B2017/00734 , A61B2017/00991 , A61B2017/0641 , A61B17/068 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/2927 , A61B2017/2933 , A61B2090/032 , A61B2090/0808 , A61B2090/0811 , A61B2090/0814
摘要： A method of stapling tissue is disclosed. The method can include obtaining a staple cartridge including a plurality of staples, wherein each staple has a base and a leg extending from the base. The stapling method can also include firing the staples from the staple cartridge, wherein the staples are fired into tissue in a staple line. The staple line can include a first portion having a first flexibility and a second portion having a second flexibility, wherein the second flexibility is different than the first flexibility. A method of stapling tissue can also include adapting an anvil with an anvil plate having an arrangement of staple-forming pockets that differs from the staple-forming pockets in the anvil.
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公开(公告)号：US20240293123A1
公开(公告)日：2024-09-05
申请号：US18663341
申请日：2024-05-14
发明人： Bret W. Smith , David C. Yates , Daniel J. Abbott , Richard F. Schwemberger , Frederick E. Shelton, IV
IPC分类号： A61B17/10 , A61B1/00 , A61B1/313 , A61B17/00 , A61B17/072 , A61B17/29 , A61B17/32 , A61B18/00 , A61B18/12 , H01M50/213 , H02J7/00
CPC分类号： A61B17/105 , A61B1/00027 , A61B1/3132 , A61B17/07207 , A61B18/00 , H01M50/213 , H02J7/0042 , A61B2017/00398 , A61B2017/00734 , A61B2017/2923 , A61B2017/2927 , A61B2017/320052 , A61B2018/1226
摘要： Various embodiments are directed to battery packs for use with surgical instruments. The battery packs may comprise a plurality of cells and at least a portion of the plurality of cells may not be electrically connected to one another. The battery packs may comprise a switch or other mechanism for interconnecting the plurality of cells and may also comprise, or be used in conjunction with, a discharge switch or plug configured to electrically connect an anode of the battery pack to a cathode of the battery pack, for example, via a resistive element.
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8.发明授权公开(公告)号：US12076096B2
公开(公告)日：2024-09-03
申请号：US17666667
申请日：2022-02-08
IPC分类号： A61B34/30 , A61B17/00 , A61B17/072 , A61B17/28 , A61B34/00 , A61B34/37 , A61B17/29 , A61B34/20 , A61B90/00
CPC分类号： A61B34/30 , A61B17/07207 , A61B17/282 , A61B34/37 , A61B34/70 , A61B2017/00017 , A61B2017/00367 , A61B2017/00398 , A61B2017/0046 , A61B2017/00477 , A61B2017/0725 , A61B2017/07271 , A61B2017/07285 , A61B2017/2919 , A61B2017/2923 , A61B2017/2927 , A61B2017/2932 , A61B2017/2934 , A61B2017/2939 , A61B2017/2943 , A61B2034/2059 , A61B2034/302 , A61B2034/305 , A61B2090/067 , A61B2090/0818
摘要： A method for determining the position of a rotatable jaw of an attachment relative to a non-rotatable jaw is disclosed. The method comprises assembling the attachment to a surgical robot, rotating a first rotatable driver of the robot to align the first driver with a first rotatable drive of the attachment, and rotating a second rotatable driver of the robot to align the second driver with a second rotatable drive of the attachment. The method further comprises evaluating the amount of rotation required to align the first driver with the first drive and the amount of rotation required to align the second driver with the second drive, calculating a difference between the amount of rotation of the first driver and the amount of the rotation of the second driver, and determining the position of the rotatable jaw relative to the non-rotatable jaw based on the calculated difference.
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9.发明授权公开(公告)号：US12076004B2
公开(公告)日：2024-09-03
申请号：US17981584
申请日：2022-11-07
发明人： Mark D. Overmyer , David C. Yates , Frederick E. Shelton, IV , Shane R. Adams , Richard L. Leimbach
IPC分类号： A61B17/068 , A61B17/00 , A61B17/072 , H02P7/29
CPC分类号： A61B17/068 , A61B17/00 , A61B17/07207 , H02P7/29 , A61B2017/00017 , A61B2017/00137 , A61B2017/00398 , A61B2017/0046 , A61B2017/00486 , A61B2017/00734
摘要： A surgical stapler. The surgical stapler includes a drive system, an electric motor, a battery and a control system. The electric motor is mechanically coupled to the drive system. The battery is electrically couplable to the electric motor. The control system is electrically connected to the electric motor and includes an H-bridge circuit, an electrically resistive element and an electrically inductive element. The H-bridge circuit includes a high side and a low side. The low side of the H-bridge circuit includes first and second switching devices. The electrically resistive element is electrically connected in series with the first switching device. The electrically inductive element is electrically connected to the electrically resistive element. The control system is configured to control a force applied to the drive system based on a current downstream of the electrically resistive element.
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公开(公告)号：US12064293B2
公开(公告)日：2024-08-20
申请号：US17062523
申请日：2020-10-02
摘要： A surgical visualization system may be field programmable. The surgical visualization system may include a field programable gate array (FPGA) and a processor. The FPGA may be configured to transform sensor information of backscattered laser light into real-time information of particle movement (e.g., blood cells) in a portion of a surgical field. The processor may be configured to receive an input and, based on that input, to reconfigure the logic elements of the FPGA, changing the operation of the FPGA from a first transform to a second transform. For example, the logic elements of the FPGA may be configured to assess particle movement at a selectable depth and then reconfigured, at the request of a surgeon, to assess aggregate particle movement over multiple depths.
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