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公开(公告)号：EP4197469A1
公开(公告)日：2023-06-21
申请号：EP23154961.9
申请日：2015-05-18
发明人： ELLIOTT, Patrick , JOHNSON, Gary , NGUYEN, Duy , MCFARLAND, Daniel , SABARAD, Jagdish , LINVILLE-ENGLER, Benjamin , ALBRECHT, Jeremy , DURANT, Dan , KOWALSKI, Jerry , TIBERIA, Lou , WHTLOCK, Michael , LOGAN, Michael , GORIN, Igor , HUDSON, Kevin , JACOBS, Hank , MATTHEWS, Thomas
摘要： An electrosurgical generator arranged to supply radio frequency (RF) energy to fuse tissue is provided. The generator is arranged to supply RF energy through a removably coupled electrosurgical instrument to fuse tissue grasped by the instrument. The generator monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle in comparison to predetermined thresholds and conditions to optimally fuse the tissue. The electrosurgical instrument conducts radio frequency energy to fuse tissue captured between the jaws and a blade to mechanically cut tissue between the jaws. A conductive post positioned on the jaw adjacent to the blade
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公开(公告)号：EP3142583A2
公开(公告)日：2017-03-22
申请号：EP15727176.8
申请日：2015-05-18
发明人： ELLIOTT, Patrick , JOHNSON, Gary , NGUYEN, Duy , MCFARLAND, Daniel , SABARAD, Jagdish , LINVILLE-ENGLER, Benjamin , ALBRECHT, Jeremy , DURANT, Dan , KOWALSKI, Jerry , TIBERIA, Lou , WHITLOCK, Michael , LOGAN, Michael , GORIN, Igor , HUDSON, Kevin , JACOBS, Hank , MATTHEWS, Thomas
CPC分类号： A61B18/1233 , A61B18/1445 , A61B2018/00077 , A61B2018/00607 , A61B2018/00619 , A61B2018/00642 , A61B2018/00708 , A61B2018/00738 , A61B2018/00767 , A61B2018/00869 , A61B2018/00892 , A61B2018/126 , A61B2018/1455 , A61B2090/034
摘要： An electrosurgical generator arranged to supply radio frequency (RF) energy to fuse tissue is provided. The generator is arranged to supply RF energy through a removably coupled electrosurgical instrument to fuse tissue grasped by the instrument. The generator monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle in comparison to predetermined thresholds and conditions to optimally fuse the tissue. The electrosurgical instrument conducts radio frequency energy to fuse tissue captured between the jaws and a blade to mechanically cut tissue between the jaws. A conductive post positioned on the jaw adjacent to the blade
摘要翻译： 提供了一种布置为提供射频（RF）能量以熔化组织的电外科发生器。 发生器被布置成通过可移除地耦合的电外科器械来提供RF能量来熔化由器械夹持的组织。 发电机监测所提供的RF能量的相位角，并且与预定的阈值和条件相比，基于所监视的相位角来调节或终止提供的RF能量，以最佳地融合组织。 电外科仪器进行无线电频率能量，以将捕获在钳口和刀片之间的组织融合以在钳口之间机械切割组织。 位于与刀片相邻的钳口上的导电柱
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公开(公告)号：EP4368134A3
公开(公告)日：2024-07-31
申请号：EP24167766.5
申请日：2015-06-01
发明人： MCFARLAND, Daniel , WHITLOCK, Michael , ELLIOT, Patrick , NGUYEN, Duy , JIMIENEZ, Aaron , CHAN, Andrea , LEE, Vanna
IPC分类号： A61B18/14
CPC分类号： A61B18/1206 , A61B18/1233 , A61B2018/0060720130101 , A61B2018/0070220130101 , A61B2018/007520130101 , A61B2018/0076720130101 , A61B2018/0082720130101 , A61B2018/0086920130101 , A61B2018/0087520130101 , A61B2018/0089220130101 , A61B2018/145220130101 , A61B2090/081820160201 , A61B18/1445
摘要： A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.
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4.发明授权ELECTROSURGICAL SYSTEM WITH AN INSTRUMENT COMPRISING A JAW WITH A CENTRAL INSULATIVE PAD 有权带有包含中心绝缘垫颚板的仪器的电外科系统
公开(公告)号：EP3148465B1
公开(公告)日：2018-05-16
申请号：EP15728364.9
申请日：2015-06-01
发明人： MCFARLAND, Daniel , WHITLOCK, Michael , ELLIOT, Patrick , NGUYEN, Duy , JIMIENEZ, Aaron , CHAN, Andrea , LEE, Vanna
CPC分类号： A61B18/1445 , A61B18/1206 , A61B18/1233 , A61B2018/00607 , A61B2018/00702 , A61B2018/0075 , A61B2018/00767 , A61B2018/00827 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/1452 , A61B2090/0818
摘要： A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.
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5.发明公开ELECTROSURGICAL INSTRUMENT FOR FUSING AND CUTTING TISSUE AND AN ELECTROSURGICAL GENERATOR 有权伊朗伊斯兰共和国发电机组工业发动机仪表
公开(公告)号：EP3148465A2
公开(公告)日：2017-04-05
申请号：EP15728364.9
申请日：2015-06-01
发明人： MCFARLAND, Daniel , WHITLOCK, Michael , ELLIOT, Patrick , NGUYEN, Duy , JIMIENEZ, Aaron , CHAN, Andrea , LEE, Vanna
CPC分类号： A61B18/1445 , A61B18/1206 , A61B18/1233 , A61B2018/00607 , A61B2018/00702 , A61B2018/0075 , A61B2018/00767 , A61B2018/00827 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/1452 , A61B2090/0818
摘要： A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.
摘要翻译： 提供了双极电外科融合/闭合器和解剖器，其被布置成同时熔合并切割在仪器的钳口之间捕获的组织。 钳口包括特别定位的，成形的和/或定向的电极以及可压缩的着陆垫，以执行组织的同时融合和切割。 电外科发生器被布置成通过仪器提供RF能量并监测所提供的RF能量的相位角，并且基于所监测的相位角调整或终止所提供的RF能量，以最佳地融合和解剖组织。
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公开(公告)号：EP4368134A2
公开(公告)日：2024-05-15
申请号：EP24167766.5
申请日：2015-06-01
发明人： MCFARLAND, Daniel , WHITLOCK, Michael , ELLIOT, Patrick , NGUYEN, Duy , JIMIENEZ, Aaron , CHAN, Andrea , LEE, Vanna
IPC分类号： A61B18/14
CPC分类号： A61B18/1206 , A61B18/1233 , A61B2018/0060720130101 , A61B2018/0070220130101 , A61B2018/007520130101 , A61B2018/0076720130101 , A61B2018/0082720130101 , A61B2018/0086920130101 , A61B2018/0087520130101 , A61B2018/0089220130101 , A61B2018/145220130101 , A61B2090/081820160201 , A61B18/1445
摘要： A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.
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公开(公告)号：EP3369392A1
公开(公告)日：2018-09-05
申请号：EP18165110.0
申请日：2015-06-01
发明人： MCFARLAND, Daniel , WHITLOCK, Michael , ELLIOT, Patrick , NGUYEN, Duy , JIMIENEZ, Aaron , CHAN, Andrea , LEE, Vanna
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B18/1206 , A61B18/1233 , A61B2018/00607 , A61B2018/00702 , A61B2018/0075 , A61B2018/00767 , A61B2018/00827 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/1452 , A61B2090/0818
摘要： A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.
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