-
公开(公告)号：US20230148849A1
公开(公告)日：2023-05-18
申请号：US17989146
申请日：2022-11-17
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kazuhiro GONO , Nobuko OKUMURA , Takashi OTAWARA , Kazuki MINAMIMOTO , Anthony PIROZZI
CPC classification number: A61B1/018 , A61B1/00082
Abstract: A medical system including an endoscope configured to electrically drive an endoscopic operation. The endoscopic operation includes at least one of a forward and backward movement of an insertion section, a bending angle of a bending section of the insertion section, and a rolling rotation of the insertion section, the endoscope being configured to capture an endoscope image. The medical system further includes a processor comprising hardware. The processor is configured to control the endoscopic operation to achieve a second positioning subsequent to a first positioning, the first positioning being where the insertion section is positioned with respect to a papillary portion of a duodenum, the second positioning positions a distal end section of the insertion section with respect to a papillary portion of the duodenum based on the endoscope image.
-
公开(公告)号：US20180132699A1
公开(公告)日：2018-05-17
申请号：US15820746
申请日：2017-11-22
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
Abstract: An endoscope system includes: an insertion part having a bending part; an observation unit; an operation unit configured to operate the bending part; a driving mechanism configured to generate a driving force used to drive the bending part; a control unit configured to control the driving mechanism; and a display unit configured to display a visual field image acquired by the observation unit, wherein the control unit has a normal mode and a lock-on mode as control modes, and the control unit is configured to stop an automatic driving of the bending part temporarily and allow the operation unit to perform a resetting of an interested position when an output from the operation unit exceeds a predetermined threshold value, and resume the automatic driving on the basis of the updated interested position when an output from the operation unit satisfies a predetermined termination condition during the lock-on mode.
-
公开(公告)号：US20170135557A1
公开(公告)日：2017-05-18
申请号：US15418929
申请日：2017-01-30
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
CPC classification number: A61B1/0052 , A61B1/00006 , A61B1/00039 , A61B1/0008 , A61B1/00149 , A61B1/045 , A61B1/05 , A61B1/051 , G02B23/2476
Abstract: An endoscope system is provided with an operation part, an elongated part, an imaging part, a control part, a display part, a rotation operation input part, and a rotation coupling part that rotates an imaging field of view in the imaging part around the optical axis in accordance with the rotation amount provided to the control part, wherein the control part outputs to the display part an image which has been captured by the imaging part and is brought into a state in which the field of view is rotated by the rotation coupling part.
-
公开(公告)号：US20150112362A1
公开(公告)日：2015-04-23
申请号：US14580383
申请日：2014-12-23
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kosuki KISHI
IPC: A61B19/00
CPC classification number: A61B34/70 , A61B34/71 , A61B2017/00296 , A61B2017/0034 , A61B2034/301 , A61B2090/062 , A61B2090/067 , A61B2090/0811
Abstract: This medical manipulator includes a body section, an insertion section, a channel, a movement amount detection section configured to detect an amount of movement of a medical treatment tool inserted through a body-side channel provided in the body section, a distal-end-side contact section provided to be in contact with the medical treatment tool inserted through an insertion-side channel arranged in the insertion section and configured to rotate about its own axis to move the medical treatment tool, a first drive section configured to rotate the distal-end-side contact section. The distal-end-side contact section is rotated so as to move the medical treatment tool with respect to the insertion-side channel by an amount of movement which is the same as the amount of movement detected by the movement amount detection section.
Abstract translation: 该医用机械手包括主体部，插入部，通道，移动量检测部，其被配置为检测穿过设置在主体部中的身体侧通道插入的医疗用具的移动量， 侧接触部，设置成与通过布置在插入部中的插入侧通道插入的医疗处理工具相接触，并且构造成围绕其自身的轴线旋转以移动医疗处理工具;第一驱动部， 端侧接触部分。 旋转前端侧接触部，使医疗器具相对于插入侧通道移动与由移动量检测部检测出的移动量相同的移动量。
-
公开(公告)号：US20150100069A1
公开(公告)日：2015-04-09
申请号：US14569871
申请日：2014-12-15
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kosuke KISHI
IPC: A61B19/00
CPC classification number: A61B90/50 , A61B34/30 , A61B34/37 , A61B2034/2065 , A61B2034/301 , A61B2090/061 , A61B2090/067 , F04C2270/0421
Abstract: A surgery assistance device includes an operation input section, a motion section which is formed with a channel into which a surgical instrument is insertable and is capable of moving through the channel, a movement amount detection means detecting a treatment section movement amount, a motion section information calculation means calculating motion section information, and a motion control unit controlling motion in the motion section based on a manipulation order.
Abstract translation: 手术辅助装置包括操作输入部，形成有能够插入手术器械并能够移动通过所述通道的通道的运动部，检测治疗部移动量的移动量检测单元，运动部 信息计算装置计算运动部分信息，以及运动控制单元，其基于操作顺序控制运动部分中的运动。
-
Patent Agency Ranking
公开(公告)号：US20240324865A1
公开(公告)日：2024-10-03
申请号：US18621337
申请日：2024-03-29
Applicant: OLYMPUS CORPORATION
Inventor： Kenji MURAKAMI , Genri INAGAKI , Ryohei OGAWA , Hidetoshi NISHIMURA , Takashi OTAWARA , Yuji SAKAMOTO , Shintaro INOUE
CPC classification number: A61B1/042 , A61B1/00006 , A61B1/00087 , A61B1/00094 , A61B1/00133
Abstract: An endoscope system includes a direct-view endoscope configured to capture images, a treatment tool configured to be inserted into the endoscope, and a controller comprising hardware, the controller being configured to control a drive device to drive the endoscope and the treatment tool, to control driving of the endoscope to locate the endoscope inserted into a lumen in the vicinity of a nipple, to control driving of the treatment tool to move the nipple using the treatment tool, to acquire a first captured image of the nipple from the endoscope, and to predict a shape of a biliary duct connected to the nipple in the first captured image based on biliary duct shape information comprising a standard image of the nipple that is associated with a standard shape of the biliary duct.
-
公开(公告)号：US20230404364A1
公开(公告)日：2023-12-21
申请号：US18200163
申请日：2023-05-22
Applicant: OLYMPUS CORPORATION
Inventor： Yuji SAKAMOTO , Shintaro INOUE , Anthony PIROZZI , Gloria YEE , Brandon RANALLI
CPC classification number: A61B1/000094 , A61B1/018 , A61F2/966 , A61B1/0016 , A61B1/00006
Abstract: A stent delivery system includes: a stent delivery device configured to carry a stent to a stenosis and indwell the stent; an observation device configured to observe the stenosis; and one or more processors comprising hardware, the one or more processors being configured to: acquire an observation image from the observation device, and determine, based on the observation image, at least one insertion position, which is a position within the stenosis where the stent delivery device is recommended to be inserted.
-
公开(公告)号：US20190083078A1
公开(公告)日：2019-03-21
申请号：US16196352
申请日：2018-11-20
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
Abstract: A medical manipulator includes: an insertion portion, an end effector, a bend restraining unit, a position detector, an operation unit, a first drive unit, and a control unit. The control unit is configured to generate the first drive signal based on an output and the position of the bend restraining unit which is detected by the position detector. The output is output from the operation unit that operates the bending portion.
-
公开(公告)号：US20180071040A1
公开(公告)日：2018-03-15
申请号：US15816418
申请日：2017-11-17
Applicant: OLYMPUS CORPORATION
Inventor： Masafumi HARAGUCHI , Shintaro INOUE
Abstract: A medical manipulator including an insertion portion, where the insertion section including a bending portion and an end effector disposed on a distal end side of the insertion portion. The medical manipulator further including a motor configured to generate a first drive force for moving the bending portion; a lever configured to generate a second drive force for moving the bending portion, the lever being used to move the bending portion instead of the motor; a wire configured to transmit the first drive force or the second drive force to the bending portion; and a transmission blocking device configured to switch from the first drive force to the second drive force.
-
公开(公告)号：US20170042406A1
公开(公告)日：2017-02-16
申请号：US15241629
申请日：2016-08-19
Applicant: OLYMPUS CORPORATION
Inventor： Masato NARUSE , Shintaro INOUE
CPC classification number: A61B1/00006 , A61B1/00009 , A61B1/00045 , A61B1/0008 , A61B1/00098 , A61B1/00133 , A61B1/00154 , A61B1/01 , A61B5/06
Abstract: A medical-system control method including a switching-instruction step in which an instruction for switching between two different control states of the bendable section provided at a distal end of the insertion section is received; an angle-difference calculation step in which the difference between the current angle of the bendable section at the time when the instruction is received and the final target angle of the bendable section in the control state after being switched is calculated; a target calculation step in which, when the calculated difference exceeds a predetermined threshold, a minute angle, smaller than the threshold, is added to the current angle to calculate the target angle, and, when the difference is less than or equal to the threshold, the difference is added to the current angle to calculate the target angle; and a driving step in which the bendable section is driven to the calculated target angle.
Abstract translation: 一种医疗系统控制方法，包括切换指示步骤，其中接收在设置在所述插入部的远端的可弯曲部分的两个不同控制状态之间进行切换的指令; 角度差计算步骤，其中计算接收到指令时的可弯曲部分的当前角度与切换后的控制状态下的可弯曲部分的最终目标角度之差; 目标计算步骤，其中当计算出的差异超过预定阈值时，将小于阈值的小角加到当前角度以计算目标角度，并且当该差值小于或等于该阈值时 ，将差值加到当前角度以计算目标角度; 以及将可弯曲部分驱动到计算出的目标角度的驱动步骤。
-
-
-
-
-
-
-
-
-
Search Results
25
records
(took 0.016 seconds)
