公开(公告)号：WO2016081674A3

公开(公告)日：2016-07-28

申请号：PCT/US2015061452

申请日：2015-11-19

Applicant: ETHICON ENDO SURGERY INC

Inventor： MINNELLI PATRICK J ,  BROWN ADAM ,  MCFARLAND TERRY

IPC: A61B17/29 ,  A61B17/00 ,  A61B18/00 ,  A61B18/12 ,  A61B18/14 ,  A61M1/00 ,  A61M3/02

CPC classification number: A61B18/1445 ,  A61B17/2909 ,  A61B17/320016 ,  A61B18/1206 ,  A61B18/1482 ,  A61B2017/00336 ,  A61B2017/00371 ,  A61B2017/00376 ,  A61B2017/0038 ,  A61B2017/00384 ,  A61B2017/0042 ,  A61B2017/00424 ,  A61B2017/00438 ,  A61B2017/2916 ,  A61B2017/2922 ,  A61B2018/00196 ,  A61B2018/00589 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/00922 ,  A61B2018/0094 ,  A61B2018/00958 ,  A61B2018/1253 ,  A61B2018/126 ,  A61B2018/1422 ,  A61B2018/1475 ,  A61B2217/005 ,  A61B2217/007 ,  A61B2218/002 ,  A61B2218/007 ,  H01H2300/014

Abstract: Devices and methods for applying energy to tissue are provided. In one exemplary embodiment, a surgical device includes a monopolar end effector, a cannulated, insulated outer sheath, a translating nozzle coupled to the proximal end of the sheath, and a handle portion coupled to a proximal end of the end effector. Various translating means, such as switches, thumbwheels, rings, and buttons, are associated with the handle portion, and are effective to advance the outer sheath to cover a distal end of the end effector and retract the outer sheath to expose the distal end of the end effector. The translating means are configured in a manner that allows a user to operate the translating means without having to adjust a location of the user's hand on the device. A variety of translating means are provided for, as are methods for cutting, coagulating, irrigating, and suctioning tissue.

Abstract translation: 提供了用于向组织施加能量的装置和方法。 在一个示例性实施例中，手术装置包括单极端部执行器，管状绝缘外护套，联接到护套近端的平移喷嘴以及联接到端部执行器近端的手柄部分。 各种平移装置，例如开关，指轮，环和按钮与手柄部分相关联，并且有效地使外护套前进以覆盖末端执行器的远端并缩回外护套以暴露 末端执行器。 平移装置以允许用户操作平移装置而不必调整用户的手在装置上的位置的方式来配置。 提供了多种平移装置，用于切割，凝结，灌注和抽吸组织的方法。