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公开(公告)号：US10426507B2
公开(公告)日：2019-10-01
申请号：US15260644
申请日：2016-09-09
摘要： A surgical instrument including a transducer and an end effector is disclosed. The transducer may be configured to generate an acoustic standing wave of vibratory motion along a longitudinal axis and may include a piezoelectric stack positioned along the longitudinal axis. A length of the transducer may be less than ½ of the wavelength of the acoustic standing wave. The end effector may be acoustically coupled to and may extend distally from the transducer along the longitudinal axis. A sum of the length of the transducer and a length of the end effector may be an integer multiple of ½ of the wavelength of the acoustic standing wave.
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公开(公告)号：US10695053B2
公开(公告)日：2020-06-30
申请号：US14963546
申请日：2015-12-09
发明人： Christopher J. Hess , Jerome R. Morgan , William B. Weisenburgh, II , James W. Voegele , Mark S. Ortiz , Michael J. Stokes , Carl J. Shurtleff , Frederick E. Shelton, IV , Jeffrey S. Swayze , James J. Bedi , Adam R. Dunki-Jacobs
IPC分类号： A61B17/064 , B21D53/46 , A61B17/115 , A61B17/072 , A61B17/068 , F16B15/00 , A61B17/10 , A61B17/11 , A61B17/00 , A61B17/34 , A61B17/29 , A61B17/32 , A61B18/00 , A61B90/00
摘要： An end effector for use with a surgical instrument includes an anvil with at least one staple pocket that defines a longitudinal axis. The staple pocket comprises a first cup and a second cup. The end effector also includes a staple cartridge.
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公开(公告)号：US20180200009A1
公开(公告)日：2018-07-19
申请号：US15907579
申请日：2018-02-28
IPC分类号： A61B34/30 , B25J9/16 , A61B34/00 , A61B34/35 , A61B34/37 , A61B90/50 , A61B17/29 , A61B17/34 , A61B17/00
CPC分类号： A61B34/30 , A61B17/29 , A61B17/3417 , A61B34/35 , A61B34/37 , A61B34/70 , A61B34/71 , A61B34/74 , A61B2017/00477 , A61B2034/302 , A61B2034/305 , A61B2090/506 , B25J9/1689
摘要： The present invention generally provides methods and devices for controlling movement of an end effector, and in particular for causing mimicked motion between an input tool and an end effector during a surgical procedure. In an exemplary embodiment, a surgical system is provided having a master assembly with an input tool and a slave assembly with an end effector. The master assembly and the slave assembly can be coupled together by a mechanical assembly that is configured to mechanically transfer mimicked, rather than mirrored, motion from the input tool to the end effector. A floating frame is also provided and can be utilized with the surgical system. The floating frame can have a counterbalance that allows the surgical system to “float” above a patient and provide a weightless feel to movement of the surgical system. In addition, the floating frame can provide a number of additional degrees of freedom for ease of movement of the surgical system around the patient and/or the operating room.
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公开(公告)号：US09937008B2
公开(公告)日：2018-04-10
申请号：US14839419
申请日：2015-08-28
IPC分类号： A61B19/00 , B25J9/16 , A61B34/00 , A61B34/37 , A61B34/35 , A61B17/29 , A61B17/34 , A61B17/00 , A61B34/30 , A61B90/50
CPC分类号： A61B34/30 , A61B17/29 , A61B17/3417 , A61B34/35 , A61B34/37 , A61B34/70 , A61B34/71 , A61B34/74 , A61B2017/00477 , A61B2034/302 , A61B2034/305 , A61B2090/506 , B25J9/1689
摘要： The present invention generally provides methods and devices for controlling movement of an end effector, and in particular for causing mimicked motion between an input tool and an end effector during a surgical procedure. In an exemplary embodiment, a surgical system is provided having a master assembly with an input tool and a slave assembly with an end effector. The master assembly and the slave assembly can be coupled together by a mechanical assembly that is configured to mechanically transfer mimicked, rather than mirrored, motion from the input tool to the end effector. A floating frame is also provided and can be utilized with the surgical system. The floating frame can have a counterbalance that allows the surgical system to “float” above a patient and provide a weightless feel to movement of the surgical system. In addition, the floating frame can provide a number of additional degrees of freedom for ease of movement of the surgical system around the patient and/or the operating room.
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公开(公告)号：US20160374708A1
公开(公告)日：2016-12-29
申请号：US15260644
申请日：2016-09-09
CPC分类号： A61B17/00234 , A61B17/2202 , A61B17/30 , A61B17/320068 , A61B17/32056 , A61B2017/00296 , A61B2017/00336 , A61B2017/22018 , A61B2017/2911 , A61B2017/320069 , A61B2017/320071 , A61B2017/320088 , A61B2017/320089 , A61B2017/320094 , A61B2017/320095
摘要： A surgical instrument including a transducer and an end effector is disclosed. The transducer may be configured to generate an acoustic standing wave of vibratory motion along a longitudinal axis and may include a piezoelectric stack positioned along the longitudinal axis. A length of the transducer may be less than ½ of the wavelength of the acoustic standing wave. The end effector may be acoustically coupled to and may extend distally from the transducer along the longitudinal axis. A sum of the length of the transducer and a length of the end effector may be an integer multiple of ½ of the wavelength of the acoustic standing wave.
摘要翻译： 公开了一种包括换能器和末端执行器的手术器械。 换能器可以被配置为沿着纵向轴线产生振动运动的声驻波，并且可以包括沿纵向轴线定位的压电叠层。 换能器的长度可以小于声驻波波长的1/2。 端部执行器可以声学耦合到远端并且可以沿着纵向轴线从换能器向远端延伸。 换能器的长度和末端执行器的长度的和可以是声驻波的1/2的整数倍。
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公开(公告)号：US20160089137A1
公开(公告)日：2016-03-31
申请号：US14963546
申请日：2015-12-09
发明人： Christopher J. Hess , Jerome R. Morgan , William B. Weisenburgh, II , James W. Voegele , Mark S. Ortiz , Michael J. Stokes , Carl J. Shurtleff , Frederick E. Shelton, IV , Jeffrey S. Swayze , James J. Bedi , Adam R. Dunki-Jacobs
IPC分类号： A61B17/068
摘要： A method for deforming a staple comprising a base, a first staple leg, and a second staple leg, wherein the base, the first staple leg, and the second staple leg are positioned within a common plane prior to being deformed, the method comprising positioning the first staple leg within a first cup of a staple pocket, the first cup comprising a first inner surface, applying a first compressive force to the first staple leg to bend the first staple leg toward the base and the second staple leg, contacting the first inner surface with the end of the first staple leg to bend the end of the first staple leg toward a first side of the base, and deforming the first staple leg such that the end of the first staple leg crosses a mid-line of the staple defined between the first staple leg and the second staple leg.
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公开(公告)号：US10595862B2
公开(公告)日：2020-03-24
申请号：US15274139
申请日：2016-09-23
发明人： Frederick E. Shelton, IV , Jerome R. Morgan , Christopher J. Hess , William B. Weisenburgh, II , James W. Voegele , Mark S. Ortiz , Michael J. Stokes , Carl J. Shurtleff , Jeffrey S. Swayze
IPC分类号： A61B17/072 , A61B17/068 , A61B17/064 , A61B17/115 , A61B17/10 , A61B17/00 , A61B90/00 , A61B17/32 , A61B17/29 , A61B17/11 , A61B18/00 , A61B17/34
摘要： A staple cartridge comprising a cartridge body, a surgical staple, and a compressible member is disclosed. The surgical staple is movable from an unfired position to a fired position. The surgical staple is deformable from a first shape in the unfired position to a second shape in the fired position during a firing stroke. The surgical staple is ejected from the cartridge body during the firing stroke. The surgical staple comprises a crown, a first deformable member extending from the crown, and a second deformable member extending from the crown. The compressible member is positioned intermediate the first deformable member, the second deformable member, and the crown after the surgical staple has been deformed into the second shape. The compressible member is at least partially positioned between the first deformable member and the second deformable member of the surgical staple when the surgical staple is in the unfired position.
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公开(公告)号：US20170007248A1
公开(公告)日：2017-01-12
申请号：US15274139
申请日：2016-09-23
发明人： Frederick E. Shelton, IV , Jerome R. Morgan , Christopher J. Hess , William B. Weisenburgh, II , James W. Voegele , Mak S. Ortiz , Michael J. Stokes , Carl J. Shurtleff , Jeffrey S. Swayze
IPC分类号： A61B17/072 , A61B17/115 , A61B17/064
摘要： A surgical staple including a crown and a deformable member extending from the crown, the deformable member having a notch configured to cause the deformable member to bend at the notch when the staple is deformed from a first shape into a second shape. The crown of the surgical staple, in various embodiments, further includes a forming surface, or anvil, which is configured to deform the deformable member and/or guide a distal end of the deformable member when the distal end contacts the crown.
摘要翻译： 一种包括冠部和从所述冠部延伸的可变形构件的外科用缝合钉，所述可变形构件具有凹口，所述凹口构造成当所述缝合钉从第一形状变形为第二形状时使所述可变形构件在所述凹口处弯曲。 在各种实施例中，外科缝合钉的冠部还包括成形表面或砧座，其构造成当远端接触牙冠时可变形构件变形和/或引导可变形构件的远端。
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公开(公告)号：US20160329614A1
公开(公告)日：2016-11-10
申请号：US15212423
申请日：2016-07-18
发明人： Ashvani K. Madan , Donna L. Korvick , Aron O. Zingman , John W. Willis , Kevin L. Houser , Gavin M. Monson , Kevin D. Felder , Michael J. Stokes , Sora Rhee , Timothy G. Dietz , Jeffrey L. Aldridge
IPC分类号： H01M10/46 , A61B46/10 , A61B17/32 , H01M2/26 , A61B18/14 , A61B90/00 , H02J7/02 , H01M2/10 , A61B90/40 , A61B18/12
摘要： A system includes a medical device and a charging device. A sterile barrier may be interposed between the medical device and the charging device. The medical device includes an integral power source and an active element. The charging device is configured to charge the integral power source. The charging device may charge the integral power source through direct contact between features of the charging device and features the medical device. The charging device may alternatively charge the integral power source wirelessly, such as through inductive coupling. The medical device may include conductive prongs that are retained by the charging device. The charging device may physically couple with the medical device via magnets. The medical device and the charging device may be provided together in a sterile package as a kit. The kit may also include a reclamation bag to facilitate reclamation of electrical components.
摘要翻译： 一种系统包括医疗装置和充电装置。 在医疗装置和充电装置之间可以插入无菌屏障。 医疗装置包括整体电源和有源元件。 充电装置被配置为对整体电源进行充电。 充电装置可以通过充电装置的特征之间的直接接触对整体电源进行充电，并且具有医疗装置。 可替代地，充电装置可以无线地对集成电源进行充电，例如通过电感耦合。 医疗装置可以包括由充电装置保持的导电插脚。 充电装置可以经由磁体与医疗装置物理耦合。 医疗装置和充电装置可以作为套件一起设置在无菌包装中。 该套件还可以包括用于促进电气部件回收的回收袋。
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