公开(公告)号：US20190307475A1

公开(公告)日：2019-10-10

申请号：US16448500

申请日：2019-06-21

Applicant: OLYMPUS CORPORATION

Inventor： Ojiro KITAMURA ,  Reisuke OSADA

IPC: A61B17/29

Abstract: A treatment instrument includes a sheath having a longitudinal axis, an end effector provided on one end of the sheath, a housing to which the other end of the sheath is connected, and an operation dial provided to be rotatable relative to the housing around a first rotational axis. The operation dial includes a first outer peripheral surface provided around the first rotational axis, and a second outer peripheral surface spaced apart from the first outer peripheral surface in a direction along the first rotational axis and provided around the first rotational axis.

公开(公告)号：US20230132294A1

公开(公告)日：2023-04-27

申请号：US17969128

申请日：2022-10-19

Applicant: OLYMPUS CORPORATION

Inventor： Hiroyuki FUKUDA ,  Jun TAKAHASHI ,  Reisuke OSADA ,  Chikayoshi MEGURO ,  Hiroyuki OTA ,  Tomoki HIRASAKA ,  Nanaho TOGI ,  Yui KAWANISHI ,  Yukiko ASAI

IPC: A61B1/00 ,  A61B1/005 ,  A61B1/015

Abstract: An endoscope system includes: an endoscope including a bending portion that is capable of bending; a drive device that is detachably connected to the endoscope and drives the endoscope; and an operation device that is communicably connected to the drive device and has an input portion that inputs an operation for driving the endoscope, wherein the drive device can select a method of controlling the bending portion with respect to the operation input from the input portion from fine movement control and coarse movement control, and the distance at which the drive device bends the bending portion by the coarse movement control with respect to a predetermined operation input is larger than the distance at which the drive device bends the bending portion by the fine movement control.

公开(公告)号：US20190350643A1

公开(公告)日：2019-11-21

申请号：US16525920

申请日：2019-07-30

Applicant: OLYMPUS CORPORATION

Inventor： Reisuke OSADA ,  Ojiro KITAMURA

IPC: A61B18/14

Abstract: A surgical device includes a housing, a rotator provided on the housing and rotatable about a first axis with respect to the housing, and an operator provided on the rotator and rotatable with respect to the rotator about a second axis intersecting the first axis. The operator includes a spherical band having a spherical outer surface. The spherical band includes an exposed portion which is exposed to the outside of the housing.

公开(公告)号：US20160291833A1

公开(公告)日：2016-10-06

申请号：US15178383

申请日：2016-06-09

Applicant: Olympus Corporation

Inventor： Akira UGAWA ,  Reisuke OSADA

IPC: G06F3/0488 ,  H04N5/232 ,  G06F3/041

CPC classification number: G06F3/0488 ,  G03B17/02 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/04847 ,  G06F3/04883 ,  H04N5/225 ,  H04N5/232 ,  H04N5/23216 ,  H04N5/23293

Abstract: An operation device includes a touch panel, a detection unit, and a line drawing determination unit. The touch panel detects a contact position where an object has contacted, and outputs a result of detection. The detection unit detects a trace from a start position of contact to an end position of the contact based on the result of the detection output by the touch panel, and detects a change of an area or a width of the contact of the object with the touch panel from the start position to the end position with time. The line drawing determination unit determines whether a line drawing operation to divide the touch panel by a straight line has been performed based on the trace and the change of the area or the width with time detected by the detection unit.

Abstract translation: 操作装置包括触摸面板，检测单元和线条画确定单元。 触摸屏检测对象已经接触到的接触位置，并输出检测结果。 检测单元基于触摸面板的检测输出的结果，检测从接触开始位置到触点的结束位置的迹线，并且检测对象的接触面积或宽度的变化， 触摸面板从起始位置到结束位置随时间。 线条图确定单元基于由检测单元检测到的轨迹和随时间变化的区域或宽度来执行是否直线划分触摸面板的划线操作。

公开(公告)号：US20190373164A1

公开(公告)日：2019-12-05

申请号：US16422222

申请日：2019-05-24

Applicant: OLYMPUS CORPORATION

Inventor： Keiji OKADA ,  Koji SAKAI ,  Reisuke OSADA ,  Mariko USHIO

IPC: H04N5/232 ,  G06F3/01 ,  H04N7/18

Abstract: A task-assistance control apparatus that assists an operator performing a task while viewing a captured task image includes: a task-image acquisition circuit that acquires the task image; and a task determination circuit that determines task details on the basis of the type of a tool detected in the task image and the movement of the tool.

公开(公告)号：US20160331214A1

公开(公告)日：2016-11-17

申请号：US15221992

申请日：2016-07-28

Applicant: OLYMPUS CORPORATION

Inventor： Kiwamu FUJITANI ,  Tatsuhiko SUZUKI ,  Motohiro KURODA ,  Nobuaki AKUI ,  Reisuke OSADA ,  Chikayoshi MEGURO

IPC: A61B1/00 ,  A61B1/015 ,  A61B1/06 ,  A61B1/005 ,  A61B1/05 ,  A61B1/018 ,  A61B1/267

CPC classification number: A61B1/00114 ,  A61B1/00066 ,  A61B1/00117 ,  A61B1/00119 ,  A61B1/0052 ,  A61B1/015 ,  A61B1/018 ,  A61B1/05 ,  A61B1/06 ,  A61B1/2676 ,  G02B23/2476

Abstract: An endoscope includes: an operation portion including a grasping portion configured to be grasped by a user and having a first longitudinal axis; an insertion portion configured to be inserted into a subject, the insertion portion having a second longitudinal axis that has a predetermined acute angle with respect to the first longitudinal axis and extending from the operation portion at a position on a more distal end side with respect to a treatment instrument insertion portion provided at the grasping portion; and a cable including, at an extension end thereof, a connector portion configured to be detachably connected with an external device, the cable having a third longitudinal axis on an extended line of the first longitudinal axis and extending from a distal end side of the operation portion.

Abstract translation: 内窥镜包括：操作部，包括构造成由使用者抓握并具有第一纵向轴线的把持部; 所述插入部构造成插入到被检体内，所述插入部具有第二纵轴，所述第二纵轴相对于所述第一纵向轴线具有预定的锐角，并且相对于所述第一纵向轴线在所述操作部的更远端侧的位置处从所述操作部延伸 设置在所述把持部的处理器具插入部; 以及电缆，在其延伸端具有被构造成可拆卸地与外部装置连接的连接器部分，所述电缆具有在所述第一纵向轴线的延伸线上并从所述操作的远端侧延伸的第三纵向轴线 一部分。