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公开(公告)号：US20140148819A1
公开(公告)日：2014-05-29
申请号：US14169675
申请日：2014-01-31
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kosuke KISHI
IPC: A61B19/00
CPC classification number: G06F3/01 , A61B17/068 , A61B17/29 , A61B17/32002 , A61B18/1402 , A61B34/30 , A61B34/37 , A61B34/74 , A61B34/76 , A61B34/77 , A61B46/10 , A61B46/23 , A61B2017/00119 , A61B2017/00477 , A61B2017/00482 , B25J9/1612 , B25J9/1689 , B25J13/02 , Y10S901/08 , Y10S901/09 , Y10S901/30 , Y10T29/49826 , Y10T74/18056
Abstract: A surgical instrument includes an end effector, a manipulation unit, a grip detecting unit, a driving unit, and a control unit. When the control unit determines that the end effector is applying the acting force to the target based on the information acquired by the grip detecting unit, the control unit sets an acting force increasing zone of a predetermined range in a first movable range in the first direction of the manipulation unit, sets a neutral zone in a remaining area of the first movable range, controls the driving unit so that the acting force increases with a constant gradient with respect to an amount of manipulation of the manipulation unit in the acting force increasing zone, and controls the driving unit so that the acting force is kept constant regardless of the amount of manipulation of the manipulation unit in the neutral zone.
Abstract translation: 手术器械包括端部执行器，操纵单元，把手检测单元，驱动单元和控制单元。 当控制单元基于由抓取检测单元获取的信息确定末端执行器向目标施加作用力时，控制单元在第一方向上的第一可移动范围内设定预定范围的作用力增加区域 在第一可移动范围的剩余区域中设置中性区域，控制驱动单元，使得作用力相对于操作单元在作用力增加区域中的操纵量以恒定梯度增加 并且控制驱动单元，使得作用力保持恒定，而与中性区域中的操纵单元的操纵量无关。
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公开(公告)号：US20170143191A1
公开(公告)日：2017-05-25
申请号：US15422019
申请日：2017-02-01
Applicant: OLYMPUS CORPORATION
Inventor： Masafumi HARAGUCHI , Shintaro INOUE
CPC classification number: A61B1/00096 , A61B1/00009 , A61B1/00055 , A61B1/00154 , A61B1/05 , A61B1/0661 , A61B1/0684 , A61B1/3132 , A61B17/3417 , A61B17/3421 , A61B17/3423 , A61B90/30 , A61B90/361 , A61B2017/00455 , A61B2017/00907 , A61B2090/067 , A61B2090/3945
Abstract: An endoscope system includes: an endoscope having an image-acquisition optical system at a distal end of an elongated insertion portion; a trocar attached to a body surface so as to penetrate the body surface and having a through-hole though which the portion is made to pass; a rotation sensor provided on the trocar and detecting an amount of rotation of the portion about a longitudinal axis, the portion being located in the through-hole in a passing-through state; a sign disposed at a position where it can be imaged by the image-acquisition optical system when the portion is inserted into the trocar and with which the position in a circumferential direction of the through-hole can be identified; and an detecting unit detecting a relative angle between the portion and the through-hole at the time of insertion on the basis of the sign in an image acquired by the image-acquisition optical system.
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公开(公告)号：US20160353970A1
公开(公告)日：2016-12-08
申请号：US15238913
申请日：2016-08-17
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
IPC: A61B1/00 , H04N5/232 , G06K9/62 , G06K9/52 , G02B23/24 , A61B1/045 , A61B5/06 , A61B1/313 , A61B17/00 , G06T7/00 , G06T7/60
CPC classification number: A61B1/00006 , A61B1/00009 , A61B1/0002 , A61B1/00045 , A61B1/00149 , A61B1/00154 , A61B1/0016 , A61B1/00172 , A61B1/00183 , A61B1/045 , A61B1/3132 , A61B5/065 , A61B17/00234 , G02B23/2476 , G02B23/2484 , G06K9/52 , G06K9/6215 , G06T7/0012 , G06T7/60 , G06T7/70 , G06T2207/30004 , H04N5/23296
Abstract: An endoscope system computes a distal end position of the endoscope or a position of the desired imaging target. An image taken of the desired imaging target is recorded. A position of the desired imaging target is computed and recorded. A current image taken by the imaging unit is compared with the image of the desired imaging target already recorded. A first driving amount for driving the field-of-view adjustment mechanism is computed such that the desired imaging target is positioned on an axis of sighting of the imaging unit. A second driving amount for driving the field-of-view adjustment mechanism is computed in such a way as to include a center of the image of the desired imaging target. The field-of-view adjustment mechanism is driven from either one of the first driving amount or the second driving amount.
Abstract translation: 内窥镜系统计算内窥镜的远端位置或期望的成像对象的位置。 记录所需成像目标的图像。 计算并记录所需成像目标的位置。 将由成像单元拍摄的当前图像与已经记录的期望成像目标的图像进行比较。 计算用于驱动视野调整机构的第一驱动量，使得期望的成像目标位于成像单元的瞄准轴上。 计算用于驱动视野调整机构的第二驱动量，以包括所需成像目标的图像的中心的方式。 视野调整机构从第一驱动量或第二驱动量中的任一个驱动。
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公开(公告)号：US20150327940A1
公开(公告)日：2015-11-19
申请号：US14721447
申请日：2015-05-26
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kosuke KISHI
IPC: A61B19/00
CPC classification number: A61B34/30 , A61B18/1492 , A61B34/37 , A61B90/361 , A61B90/37 , A61B2018/1412 , A61B2018/1435 , A61B2034/301
Abstract: A medical manipulator includes: an insertion section having a main movable section and a distal end rigid section; a manipulator at which a treatment section is provided; an auxiliary movable section configured to move the treatment section; an imaging section configured to acquire an image in a field-of-vision range; a manipulation unit configured to output an instruction that specifies a position to which the treatment section is moved; a display configured to display the image; a determination unit configured to determine whether a condition is a partial movement condition or an entire movement condition when the determination unit receives the instruction; and a driving unit configured to drive the auxiliary movable section, the main movable section, and the imaging section based on determination of the determination unit.
Abstract translation: 医疗机械手包括：具有主可动部分和远端刚性部分的插入部分; 设置处理部的操纵器; 辅助可动部，其构造成使所述处理部移动; 成像部，被配置为获取视野范围内的图像; 操作单元，被配置为输出指定处理部移动到的位置的指令; 配置为显示图像的显示器; 确定单元，被配置为当所述确定单元接收到所述指令时确定条件是部分移动条件还是整个移动条件; 以及驱动单元，其被配置为基于确定单元的确定来驱动辅助可移动部分，主可移动部分和成像部分。
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公开(公告)号：US20150073436A1
公开(公告)日：2015-03-12
申请号：US14541886
申请日：2014-11-14
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE , Kosuke KISHI
IPC: A61B19/00
CPC classification number: A61B34/30 , A61B34/70 , A61B2034/2055 , A61B2034/301 , A61B2090/067 , A61B2090/3983
Abstract: An operation support device includes a manipulation input unit and an operating section to which a surgical instrument is attached and which operates the surgical instrument. The surgical instrument includes a treatment section, a flexible insertion section, and a manipulation section which is fixed to the flexible insertion section. The manipulation input unit further includes a detection body which is attached to the manipulation section, and a detecting device which detects the detection body. The detecting device calculates information which is capable of specifying a position and/or an orientation of the detection body. On the basis of the information which is calculated by the detecting device, a control device controls an operation of the surgical instrument by outputting to the operating section an order of moving the surgical instrument as a manipulation order.
Abstract translation: 操作支持装置包括操作输入单元和操作部件，手术器械附接到该操作部件并操作外科器械。 手术器械包括处理部，柔性插入部和固定于柔性插入部的操作部。 操作输入单元还包括附接到操作部的检测体和检测检测体的检测装置。 检测装置计算能够指定检测体的位置和/或取向的信息。 基于由检测装置计算的信息，控制装置通过以操作顺序向操作部输出移动外科器械的顺序来控制外科器械的操作。
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Patent Agency Ranking
公开(公告)号：US20230363729A1
公开(公告)日：2023-11-16
申请号：US18196508
申请日：2023-05-12
Applicant: OLYMPUS CORPORATION
Inventor： Kenji MURAKAMI , Kazuhiro GONO , Genri INAGAKI , Yuji SAKAMOTO , Nao INOUE , Shohei HEMMI , Hiroyuki MINO , Hirokazu HORIO , Atanaska GOSPODINOVA , Shintaro INOUE
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, each comprising hardware, the one or more processors being configured to: acquire an observation image from the observation device; and determine a target placement position for placing the stent in the stenosis based on the observation image.
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公开(公告)号：US20180193102A1
公开(公告)日：2018-07-12
申请号：US15872032
申请日：2018-01-16
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
CPC classification number: A61B34/37 , A61B1/00006 , A61B1/00039 , A61B1/00045 , A61B1/00133 , A61B1/00149 , A61B1/0016 , A61B1/00193 , A61B1/0055 , A61B1/0057 , A61B1/008 , A61B1/01 , A61B1/018 , A61B1/05 , A61B34/30 , A61B34/35 , A61B34/70 , A61B34/74 , A61B90/30 , A61B90/36 , A61B90/361 , A61B90/37 , A61B2017/00367 , A61B2034/301 , A61B2034/303 , A61B2034/306 , A61B2090/061 , A61B2090/064 , A61B2090/065 , A61B2090/306 , B25J9/1633
Abstract: A medical system includes: a distal end having an imager and a plurality of joints; a drive part configured to generate power for operating the joints; and a controller configured to control the drive part, and the controller includes: a characteristic point setting part configured to extract characteristic points of an object and recognizes the object based on the characteristic points; a distance measurement part configured to measure the distance between the imager and the object; a correction amount calculation part configured to calculate the amount of operation of the joints such that the imager is directed to the object and adjust the distance between the imager and the object to a predetermined distance; and a drive signal generation part configured to generate a drive signal for operating the drive part based on the amount of operation and output the drive signal to the drive part.
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公开(公告)号：US20170112527A1
公开(公告)日：2017-04-27
申请号：US15396971
申请日：2017-01-03
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
IPC: A61B17/34
CPC classification number: A61B17/34 , A61B1/00 , A61B17/3494 , G02B23/24
Abstract: A trocar sensor unit including a base that is configured to be attached to and detached from a trocar and that has a through-hole through which an insertion section to be inserted into the trocar is inserted; a moving member that has a pressing surface forming at least a portion of an inner surface of the through-hole of the base and that is configured to be moved in a radial direction of the through-hole; and a sensor that is disposed in at least one of the moving member and a portion of the inner surface of the through-hole opposite the pressing surface and that detects the amount of movement of a surface of the insertion section in the through-hole.
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公开(公告)号：US20170112519A1
公开(公告)日：2017-04-27
申请号：US15396949
申请日：2017-01-03
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
CPC classification number: A61B17/2909 , A61B17/28 , A61B17/29 , A61B34/70 , A61B34/74 , A61B2017/00424 , A61B2017/2908 , A61B2017/2925 , A61B2562/0261 , B25J3/00 , B25J3/04 , B25J13/02
Abstract: A manipulator including an elongated shaft, at least one joint disposed at a distal end of the shaft, a manipulating part via which a movement instruction for the joint is input, and a driving unit that drives the joint according to the movement instruction input via the manipulating part. The manipulating part includes a handle fixed to the shaft and gripped in one hand of an operator, a displaceable member that is disposed at a position along which at least one finger of the hand gripping the handle can be extended and that can be displaced by a movement of the finger extending therealong, and a sensor that detects displacement of the displaceable member and outputs it as the movement instruction.
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公开(公告)号：US20160360120A1
公开(公告)日：2016-12-08
申请号：US15239929
申请日：2016-08-18
Applicant: OLYMPUS CORPORATION
Inventor： Shintaro INOUE
Abstract: The endoscope system includes an endoscope including an imaging unit that is capable of taking an image of a subject of interest, a display unit for displaying an image taken by the imaging unit, an endoscopic position sensor for detecting a position of the endoscope in the body cavity, a distance measurement unit for measuring a distance from a distal end of the endoscope to the subject of interest, a position calculation unit for computing the positions of the distal end of the endoscope and the subject of interest on the basis of information from the endoscopic position sensor and the distance measurement unit, a position storage unit for storing a position of the subject of interest computed by the position calculation unit, and a direction indication unit for indicating a direction in which the subject of interest is present on the display unit.
Abstract translation: 所述内窥镜系统具备内窥镜，所述内窥镜具备能够拍摄感兴趣对象的图像的摄像部，显示摄像部拍摄的图像的显示部，内窥镜位置传感器， 腔体，用于测量从内窥镜的远端到感兴趣对象的距离的距离测量单元，位置计算单元，用于基于来自内窥镜的信息来计算内窥镜的远端和感兴趣的被摄体的位置 内窥镜位置传感器和距离测量单元，位置存储单元，用于存储由位置计算单元计算的感兴趣对象的位置;以及方向指示单元，用于指示感兴趣对象存在于显示单元上的方向 。
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