公开(公告)号：WO2011146377A8

公开(公告)日：2012-12-20

申请号：PCT/US2011036617

申请日：2011-05-16

Applicant: ETHICON ENDO SURGERY INC ,  WEIZMAN PATRICK A ,  ALDRIDGE JEFFREY L ,  BANKS RAYMOND M ,  BECKMAN ANDREW T ,  CUMMINGS JOHN F ,  DIETZ TIMOTHY G ,  FALLER CRAIG N ,  GIORDANO JAMES R ,  HARRIS JASON L ,  HUANG ZHIFAN F ,  JOHNSON GREGORY M ,  KIMBALL CORY G ,  MALAVIYA PRASANNA ,  MILLER MATTHEW C ,  MIREL AL ,  NORVELL DAVID K ,  SCHALL CHRISTOPHER J ,  SHELTON FREDERICK E IV ,  STULEN FOSTER B ,  SWAYZE JEFFREY S ,  WHITE BRADLEY E ,  WIDENHOUSE TAMARA ,  WITT DAVID A ,  BERNATH STEVE G

Inventor： WEIZMAN PATRICK A ,  ALDRIDGE JEFFREY L ,  BANKS RAYMOND M ,  BECKMAN ANDREW T ,  CUMMINGS JOHN F ,  DIETZ TIMOTHY G ,  FALLER CRAIG N ,  GIORDANO JAMES R ,  HARRIS JASON L ,  HUANG ZHIFAN F ,  JOHNSON GREGORY M ,  KIMBALL CORY G ,  MALAVIYA PRASANNA ,  MILLER MATTHEW C ,  MIREL AL ,  NORVELL DAVID K ,  SCHALL CHRISTOPHER J ,  SHELTON FREDERICK E IV ,  STULEN FOSTER B ,  SWAYZE JEFFREY S ,  WHITE BRADLEY E ,  WIDENHOUSE TAMARA ,  WITT DAVID A ,  BERNATH STEVE G

IPC: A61B18/14

CPC classification number: A61B18/1445 ,  A61B17/295 ,  A61B17/32 ,  A61B17/3209 ,  A61B18/148 ,  A61B18/1485 ,  A61B2017/003 ,  A61B2017/00738 ,  A61B2017/00867 ,  A61B2017/2926 ,  A61B2017/2933 ,  A61B2017/2934 ,  A61B2017/2945 ,  A61B2017/320044 ,  A61B2018/0063 ,  A61B2018/126 ,  A61B2018/1412 ,  A61B2018/1432 ,  A61B2018/1455 ,  A61B2018/1465

Abstract: Various forms of surgical instruments are disclosed. In various embodiments, an end effector having operable and closable jaws is attached to a distal end of an elongate shaft such that portions of the jaws are axially offset from the elongate shaft. Other jaw embodiments are coupled to an actuation arrangement that permits portions of the jaws to be moved out of axial alignment with the elongate shaft. Other jaw embodiments are configured to facilitate tissue dissection. Electrosurgical instruments are also disclosed. One embodiment employs a flexible electrode that is conformable to tissue.

Abstract translation: 公开了各种形式的外科器械。 在各种实施例中，具有可操作和可闭合的钳口的末端执行器附接到细长轴的远端，使得钳口的一部分从细长轴轴向偏移。 其它钳口实施例联接到致动装置，其允许钳口的一部分移动离开与细长轴的轴向对准。 其它钳口实施例被配置为便于组织解剖。 电外科器械也被公开。 一个实施例采用与组织一致的柔性电极。

公开(公告)号：WO2011146377A3

公开(公告)日：2012-01-12

申请号：PCT/US2011036617

申请日：2011-05-16

Applicant: ETHICON ENDO SURGERY INC ,  WEIZMAN PATRICK A ,  ALDRIDGE JEFFREY L ,  BANKS RAYMOND M ,  BECKMAN ANDREW T ,  CUMMINGS JOHN F ,  DIETZ TIMOTHY G ,  FALLER CRAIG N ,  GIORDANO JAMES R ,  HARRIS JASON L ,  HUANG ZHIFAN F ,  JOHNSON GREGORY M ,  KIMBALL CORY G ,  MALAVIYA PRASANNA ,  MILLER MATTHEW C ,  MIREL AL ,  NORVELL DAVID K ,  SCHALL CHRISTOPHER J ,  SHELTON FREDERICK E IV ,  STULEN FOSTER B ,  SWAYZE JEFFREY S ,  WHITE BRADLEY E ,  WIDENHOUSE TAMARA S VETRO ,  WITT DAVID A ,  BERNATH STEVE G

Inventor： WEIZMAN PATRICK A ,  ALDRIDGE JEFFREY L ,  BANKS RAYMOND M ,  BECKMAN ANDREW T ,  CUMMINGS JOHN F ,  DIETZ TIMOTHY G ,  FALLER CRAIG N ,  GIORDANO JAMES R ,  HARRIS JASON L ,  HUANG ZHIFAN F ,  JOHNSON GREGORY M ,  KIMBALL CORY G ,  MALAVIYA PRASANNA ,  MILLER MATTHEW C ,  MIREL AL ,  NORVELL DAVID K ,  SCHALL CHRISTOPHER J ,  SHELTON FREDERICK E IV ,  STULEN FOSTER B ,  SWAYZE JEFFREY S ,  WHITE BRADLEY E ,  WIDENHOUSE TAMARA S VETRO ,  WITT DAVID A ,  BERNATH STEVE G

IPC: A61B18/14

CPC classification number: A61B18/1445 ,  A61B17/295 ,  A61B17/32 ,  A61B17/3209 ,  A61B18/148 ,  A61B18/1485 ,  A61B2017/003 ,  A61B2017/00738 ,  A61B2017/00867 ,  A61B2017/2926 ,  A61B2017/2933 ,  A61B2017/2934 ,  A61B2017/2945 ,  A61B2017/320044 ,  A61B2018/0063 ,  A61B2018/126 ,  A61B2018/1412 ,  A61B2018/1432 ,  A61B2018/1455 ,  A61B2018/1465

Abstract: Various forms of surgical instruments are disclosed. In various embodiments, an end effector having operable and closable jaws is attached to a distal end of an elongate shaft such that portions of the jaws are axially offset from the elongate shaft. Other jaw embodiments are coupled to an actuation arrangement that permits portions of the jaws to be moved out of axial alignment with the elongate shaft. Other jaw embodiments are configured to facilitate tissue dissection. Electrosurgical instruments are also disclosed. One embodiment employs a flexible electrode that is conformable to tissue.

Abstract translation: 公开了各种形式的手术器械。 在各种实施例中，具有可操作和可闭合钳口的端部执行器连接到细长轴的远端，使得钳口的一部分从细长轴轴向偏移。 其他夹爪实施例联接到致动装置，该致动装置允许夹爪的一部分移出与细长轴的轴向对齐。 其他钳夹实施例被构造成便于组织解剖。 还公开了电外科手术器械。 一个实施例采用适应于组织的柔性电极。

公开(公告)号：WO2011146377A2

公开(公告)日：2011-11-24

申请号：PCT/US2011/036617

申请日：2011-05-16

Applicant: ETHICON ENDO-SURGERY, INC. ,  WEIZMAN, Patrick, A. ,  ALDRIDGE, Jeffrey, L. ,  BANKS, Raymond, M. ,  BECKMAN, Andrew, T. ,  CUMMINGS, John, F. ,  DIETZ, Timothy, G. ,  FALLER, Craig, N. ,  GIORDANO, James, R. ,  HARRIS, Jason, L. ,  HUANG, Zhifan, F. ,  JOHNSON, Gregory, M. ,  KIMBALL, Cory, G. ,  MALAVIYA, Prasanna ,  MILLER, Matthew, C. ,  MIREL, Al ,  NORVELL, David, K. ,  SCHALL, Christopher, J. ,  SHELTON, Frederick, E., IV ,  STULEN, Foster, B. ,  SWAYZE, Jeffrey, S. ,  WHITE, Bradley, E. ,  WIDENHOUSE, Tamara, S., Vetro ,  WITT, David, A. ,  BERNATH, Steve, G.

Inventor： WEIZMAN, Patrick, A. ,  ALDRIDGE, Jeffrey, L. ,  BANKS, Raymond, M. ,  BECKMAN, Andrew, T. ,  CUMMINGS, John, F. ,  DIETZ, Timothy, G. ,  FALLER, Craig, N. ,  GIORDANO, James, R. ,  HARRIS, Jason, L. ,  HUANG, Zhifan, F. ,  JOHNSON, Gregory, M. ,  KIMBALL, Cory, G. ,  MALAVIYA, Prasanna ,  MILLER, Matthew, C. ,  MIREL, Al ,  NORVELL, David, K. ,  SCHALL, Christopher, J. ,  SHELTON, Frederick, E., IV ,  STULEN, Foster, B. ,  SWAYZE, Jeffrey, S. ,  WHITE, Bradley, E. ,  WIDENHOUSE, Tamara, S., Vetro ,  WITT, David, A. ,  BERNATH, Steve, G.

IPC: A61B18/14

CPC classification number: A61B18/1445 ,  A61B17/295 ,  A61B17/32 ,  A61B17/3209 ,  A61B18/148 ,  A61B18/1485 ,  A61B2017/003 ,  A61B2017/00738 ,  A61B2017/00867 ,  A61B2017/2926 ,  A61B2017/2933 ,  A61B2017/2934 ,  A61B2017/2945 ,  A61B2017/320044 ,  A61B2018/0063 ,  A61B2018/126 ,  A61B2018/1412 ,  A61B2018/1432 ,  A61B2018/1455 ,  A61B2018/1465

Abstract: Various forms of surgical instruments are disclosed. In various embodiments, an end effector having operable and closable jaws is attached to a distal end of an elongate shaft such that portions of the jaws are axially offset from the elongate shaft. Other jaw embodiments are coupled to an actuation arrangement that permits portions of the jaws to be moved out of axial alignment with the elongate shaft. Other jaw embodiments are configured to facilitate tissue dissection. Electrosurgical instruments are also disclosed. One embodiment employs a flexible electrode that is conformable to tissue.

Abstract translation: 公开了各种形式的外科器械。 在各种实施例中，具有可操作和可闭合的钳口的末端执行器附接到细长轴的远端，使得钳口的一部分从细长轴轴向偏移。 其它钳口实施例联接到致动装置，其允许钳口的一部分移动离开与细长轴的轴向对准。 其它钳口实施例被配置为便于组织解剖。 电外科器械也被公开。 一个实施例采用与组织一致的柔性电极。