公开(公告)号：EP3037053A1

公开(公告)日：2016-06-29

申请号：EP14837188.3

申请日：2014-08-08

申请人： OLYMPUS CORPORATION

发明人： ICHIKAWA, Hiroaki ,  HASHIMOTO, Tatsutoshi ,  KASAHARA, Hideyuki ,  SOBAJIMA, Hideo ,  TAKEI, Yusuke

IPC分类号： A61B18/12 ,  A61B17/28

CPC分类号： A61B17/282 ,  A61B18/00 ,  A61B18/1445 ,  A61B18/1482 ,  A61B90/03 ,  A61B2017/00539 ,  A61B2017/2845 ,  A61B2017/2912 ,  A61B2017/292 ,  A61B2017/2936 ,  A61B2017/2946 ,  A61B2018/00916 ,  A61B2090/0807 ,  A61B2090/0811

摘要： A treatment device which applies energy to a biological tissue to treat the biological tissue, includes: a first holding surface disposed on a first jaw; a second holding surface disposed on a second jaw; an energy output portion that is disposed in at least one of the first and second holding surfaces, and outputs the energy to the biological tissue held between the first holding surface and the second holding surface; a handle that is supported by an operator; an operating body that is disposed in the handle and into which an operation of bringing the first and second jaws close to each other is inputtable; and an interlocking mechanism that regulates at least one of a closing time until the first and second jaws reach the closed state from the opened state when one operation is input into the operating body for the handle, and a unit closing amount from the opened state toward the closed state, that interlocks at least one of the first and second jaws with the operating body, and that is interposed between the operating body and the handle.

公开(公告)号：EP3095397A1

公开(公告)日：2016-11-23

申请号：EP14878838.3

申请日：2014-10-09

申请人： Olympus Corporation

发明人： SOBAJIMA, Hideo ,  TAKEI, Yusuke

IPC分类号： A61B17/10

CPC分类号： A61B17/1285 ,  A61B17/122 ,  A61B17/29 ,  A61B2017/00818 ,  A61B2017/2926 ,  A61B2017/2932 ,  A61B2017/301

摘要： A retaining device includes a first member, a second member, a third member, a support section supporting the first member and supporting the second member and the third member movably relative to the first member, and a manipulation part moving the first member, the second member, and the third member relative to each other. The first member and the third member can grasp a first tissue with the first tissue disposed between the first member and the second member and between the first member and the third member, and the first member and the second member can grasp the first tissue and a second tissue such that the second tissue is disposed between the first member and the second member and between the second member and the third member to contact with the first tissue with the first member and the third member grasping the first tissue.

摘要翻译： 保持装置包括第一构件，第二构件，第三构件，支撑第一构件并相对于第一构件可移动地支撑第二构件和第三构件的支撑部分，以及使第一构件移动的操作部件，第二构件 成员和第三个成员相对于彼此。 第一构件和第三构件可以利用设置在第一构件和第二构件之间以及第一构件和第三构件之间的第一组织来抓握第一组织，并且第一构件和第二构件可以抓住第一组织和 第二组织，使得第二组织设置在第一构件和第二构件之间以及第二构件和第三构件之间，以与第一构件接触，并且第三构件抓住第一组织。

公开(公告)号：EP2977019A1

公开(公告)日：2016-01-27

申请号：EP14769778.3

申请日：2014-03-07

申请人： OLYMPUS CORPORATION

发明人： SOBAJIMA, Hideo ,  TAKASHINO, Tomoyuki ,  TAKEI, Yusuke

IPC分类号： A61B18/12 ,  A61B17/3211

CPC分类号： A61B18/1445 ,  A61B18/085 ,  A61B18/1482 ,  A61B2017/2936 ,  A61B2017/2939 ,  A61B2018/00083 ,  A61B2018/00101 ,  A61B2018/0063 ,  A61B2018/1455 ,  A61B2090/035

摘要： A treatment instrument configured to treat a living tissue by applying energy thereto includes: first and second holding members; a swing member supported by the first holding member and being rotatable in a first direction and in a second direction opposite to the first direction on a rotation axis as a supporting point; a limiting portion which limits the rotation of the swing member in one of the first direction and the second direction; a first holding surface provided on the side of the swing member close to the second holding member and configured to hold the living tissue; a second holding surface provided on the side of the second holding member close to the swing member and cooperating with the first holding surface of the swing member to hold the living tissue; and a protrusion forming a clearance between the first and second holding surfaces when the first and second holding surfaces are closed relative to each other.

摘要翻译： 一种被构造成通过向其施加能量来处理活组织的处理器具，包括：第一和第二保持构件; 摆动构件，由所述第一保持构件支撑，并且能够在作为支撑点的旋转轴线上沿第一方向和与所述第一方向相反的第二方向旋转; 限制部分，其限制所述摆动部件在所述第一方向和所述第二方向中的一个方向上的旋转; 第一保持面，其设置在摆动部件的靠近第二保持部件的一侧并且被构造成保持活体组织; 第二保持面，其设置在所述第二保持部件的靠近所述摆动部件的一侧并与所述摆动部件的所述第一保持面配合以保持所述生物体组织; 以及当第一和第二保持表面相对于彼此闭合时在第一和第二保持表面之间形成间隙的突起。

公开(公告)号：EP2977018A1

公开(公告)日：2016-01-27

申请号：EP14769158.8

申请日：2014-03-07

申请人： OLYMPUS CORPORATION

发明人： SOBAJIMA, Hideo ,  TAKASHINO, Tomoyuki ,  TAKEI, Yusuke

IPC分类号： A61B18/12

CPC分类号： A61B18/1445 ,  A61B17/320092 ,  A61B90/03 ,  A61B2017/2936 ,  A61B2017/2939 ,  A61B2018/1455 ,  A61B2090/035

摘要： A treatment device configured to hold a living tissue includes a swing member supported by a first grasping member and rotatable in a first direction and in an opposite direction opposite to the first direction. The swing member includes a distal end close to a distal end portion of the first grasping member and a proximal end close to the proximal end portion of the first grasping member, and a support shaft thereof is supported on a side close to the distal end including a middle position between the distal end and the proximal end. A first holding surface is provided on the swing member close to a side of the second grasping member and grasps the living tissue. A second holding surface is provided on the second grasping member close to a side of the swing member and which faces the first holding surface and which is configured to hold the living tissue together with the first holding surface of the swing member.

摘要翻译： 一种用于保持生物体组织的处理装置，其特征在于，具备：摆动部件，其被第一把持部件支承，并且能够沿第一方向且与第一方向相反的相反方向旋转。 摆动部件包括靠近第一把持部件的前端部的前端部和靠近第一把持部件的基端部的基端部，支承轴被支承在靠近前端的一侧 在远端和近端之间的中间位置。 第一保持面设置在摆动部件的靠近第二把持部件的一侧的位置，用于把持生物体组织。 第二保持面设置在第二把持部件的靠近摆动部件的一侧并且面向第一保持面，并且该第二保持面构造成将生物体组织与摆动部件的第一保持面一起保持。