-
公开(公告)号：US20230380695A1
公开(公告)日：2023-11-30
申请号：US18234168
申请日：2023-08-15
Applicant: OLYMPUS CORPORATION
Inventor： Takeshi ARAI , Hideyuki KASAHARA , Masatoshi IIDA , Shinji YASUNAGA , Yoshitaka HONDA , Kazue TANAKA
CPC classification number: A61B5/0093 , G06T7/0012 , G06V10/25 , G16H30/40 , G16H50/20 , G06T2207/10068
Abstract: The system includes a memory that stores first and second trained models, and a processor. The processor acquires a captured image in which at least one energy device and at least one biological tissue are imaged. The processor detects a bounding box from the captured image by processing based on the first trained model and estimates the image recognition information from the captured image in the bounding box by processing based on the second trained model. The processor outputs an energy output adjustment instruction based on the estimated image recognition information to the generator. The generator controls the energy supply amount to the energy device based on the energy output adjustment instruction.
-
公开(公告)号：US20190231374A1
公开(公告)日：2019-08-01
申请号：US16376685
申请日：2019-04-05
Applicant: OLYMPUS CORPORATION
Inventor： Kayuri KIMURA , Masatoshi IIDA , Noriaki YAMANAKA , Shuya JOGASAKI , Yoshiyuki KUMADA
CPC classification number: A61B17/29 , A61B17/00234 , A61B17/28 , A61B34/71 , A61B2017/00323 , A61B2017/2902 , A61B2017/2905 , A61B2017/2923 , A61B2017/2939
Abstract: A medical treatment tool includes an elongated insertion section; a grasper supported by a distal end of the insertion section so as to be openable and closable; a generator disposed at a proximal end of the insertion section and generating a force to drive the grasper; a transmitter transmitting the force generated by the generator to the distal end of the insertion section; an amplifier amplifying the force transmitted through the transmitter; and a toggle amplifying and converting the force amplified by the amplifier into a force directed to open or close the grasper.
-
公开(公告)号：US20180049831A1
公开(公告)日：2018-02-22
申请号：US15798796
申请日：2017-10-31
Applicant: OLYMPUS CORPORATION
Inventor： Masatoshi IIDA , Naoya HATAKEYAMA
CPC classification number: A61B34/71 , A61B17/29 , A61B34/25 , A61B34/35 , A61B34/37 , A61B34/74 , A61B2017/00477 , A61B2034/2059 , A61B2034/301 , A61B2034/303 , A61B2034/715 , A61B2090/064 , A61B2090/066 , B25J9/1045 , B25J9/1689 , G05B2219/35417 , G05B2219/39439 , G05B2219/45118 , G05B2219/49253
Abstract: A medical manipulator system including: a manipulator with a flexible insertion portion, a movable part at a distal end of the insertion portion, a detachable drive unit at a proximal end of the insertion portion, and a pair of tension transmission members transmitting a driving force generated in the drive unit to move the movable part; an input unit inputting an operation command for the manipulator; and a control unit controlling the drive unit based on the input operation command, the drive unit having a displacement sensor detecting displacement direction and amount of the tension transmission members and a tension-difference sensor detecting a tension difference between the tension transmission members, the control unit has a storage unit storing characteristics of the tension transmission members and a setting unit setting a control parameter for controlling the drive unit based on the characteristics and the detected tension difference, displacement amount and direction.
-
公开(公告)号：US20170273700A1
公开(公告)日：2017-09-28
申请号：US15619736
申请日：2017-06-12
Applicant: OLYMPUS CORPORATION
Inventor： Hiroshi WAKAI , Masatoshi IIDA
CPC classification number: A61B17/28 , A61B1/0055 , A61B1/018 , A61B10/04 , A61B34/37 , A61B34/76 , A61B2017/00022 , A61B2017/003 , A61B2017/2926 , A61B2017/2939 , A61B2017/2943 , A61B2034/301 , A61B2090/065 , A61M25/09033
Abstract: A detector-equipped treatment tool including: a distal-end treatment portion that applies a force to and treats biological tissue; a proximal-end portion that supports the distal-end treatment portion so as to be relatively movable; a detector that is disposed in a cavity provided inside of the distal-end treatment portion and detects the force; wiring that is connected to the detector; and a duct that is connected to the distal-end treatment portion and guides the wiring led out of the distal-end treatment portion from the detector in the cavity to the proximal-end portion.
-
Patent Agency Ranking
公开(公告)号：US20170251902A1
公开(公告)日：2017-09-07
申请号：US15601022
申请日：2017-05-22
Applicant: OLYMPUS CORPORATION
Inventor： Shuya JOGASAKI , Masatoshi IIDA , Hiroshi WAKAI
CPC classification number: A61B1/0016 , A61B1/00133 , A61B1/0014 , A61B1/0057 , A61B17/22031 , A61B17/29 , A61B34/30 , A61B34/71 , A61B2017/22041 , A61B2034/715 , A61B2090/064 , G01L5/0019 , G01L5/045 , G01L5/103 , G01L5/108 , G01L5/226
Abstract: A medical manipulator is provided with: a drive unit provided with a motor; a removable portion that is removably attached to the drive unit and that is provided with a rotating body to be connected to a rotating shaft of the motor; an elongated insertion portion coupled to the removable portion; a distal-end movable part disposed at a distal end of the insertion portion; a wire connecting the rotating body and the distal-end movable part and transferring tension generated by power of the motor to the distal-end movable part to actuate the distal-end movable part; a pressing member that is formed of an elastic material and that presses a longitudinal intermediate position of the wire in the wire diameter direction; and a sensor that is attached to the pressing member and that detects an elastic deformation amount caused in the pressing member according to the tension of the wire.
-
公开(公告)号：US20170087715A1
公开(公告)日：2017-03-30
申请号：US15378248
申请日：2016-12-14
Applicant: OLYMPUS CORPORATION
Inventor： Takahiro KOMURO , Masatoshi IIDA
CPC classification number: B25J3/00 , A61B1/00135 , A61B17/29 , A61B34/25 , A61B34/37 , A61B34/74 , A61B90/00 , A61B90/361 , A61B90/98 , A61B2034/301 , A61B2034/742 , B25J9/1669 , B25J9/1689 , G05B2219/45117
Abstract: A method of setting a medical system, in which at least one treatment tool and at least one manipulation input unit for manipulating the treatment tool are connectable to each other, includes acquiring first information capable of identifying the treatment tool and second information capable of identifying the manipulation input unit, associating the treatment tool with the manipulation input unit on the basis of a comparison between the first information and the second information, and associating an input to the manipulation input unit with an operation of the treatment tool with respect to the manipulation input unit associated with the treatment tool on the basis of the comparison between the first information and the second information.
-
公开(公告)号：US20170080581A1
公开(公告)日：2017-03-23
申请号：US15368834
申请日：2016-12-05
Applicant: OLYMPUS CORPORATION
Inventor： Masatoshi IIDA , Ryuichi YORIMOTO
CPC classification number: B25J18/06 , A61B34/37 , A61B34/71 , A61B2034/301 , A61B2034/715 , A61B2090/064 , B25J9/1045 , B25J9/1689 , B25J13/085
Abstract: A method for controlling a manipulator includes a joint structure portion having one or more joints connected to a distal end of an insertion portion, a power transmission member inserted into the insertion portion to transmit driving force to the joint structure portion, and a driving portion that drives the power transmission member and which is guided to an application site by being inserted into the channel member. When the manipulator is operated in an insertion control mode for inserting the joint structure portion into the channel member, the method includes detecting a load amount generated in the power transmission member or the driving portion; and creating a bending state in which the joint structure portion follows the channel member by controlling a driving amount of the power transmission member by the driving portion such that the load amount becomes within a predetermined target control range.
-
公开(公告)号：US20160001447A1
公开(公告)日：2016-01-07
申请号：US14740465
申请日：2015-06-16
Applicant: OLYMPUS CORPORATION
Inventor： Masatoshi IIDA
IPC: B25J13/08
CPC classification number: B25J13/088 , A61B34/20 , A61B34/30 , A61B34/35 , A61B34/37 , A61B2017/00526 , A61B2017/00929 , A61B2034/2059 , A61B2034/2061 , F04C2270/0421 , G01D5/165 , G01D5/2451 , G01D5/2457
Abstract: A position detection sensor includes: a linear member; a conductive portion and an insulating portion provided in an outer periphery of the linear member and arranged side by side in a direction of an axis of the linear member; a support member having insulating properties and provided so as to be capable of being relatively advanced or retracted in the direction of the axis with respect to the conductive portion and the insulating portion; and a conductive contact member attached to the support member and configured such that a distal end of the contact member comes in contact with outer surfaces of the conductive portion and the insulating portion by a biasing force toward the outer surfaces of the conductive portion and the insulating portion.
Abstract translation: 位置检测传感器包括：线性构件; 导电部分和绝缘部分，设置在所述直线部件的外周中并沿所述直线部件的轴线方向并排布置; 具有绝缘性能并且被设置为能够相对于导电部分和绝缘部分在轴线方向上相对前进或缩回的支撑构件; 以及导电接触构件，其附接到所述支撑构件，并且构造成使得所述接触构件的远端通过朝向所述导电部分的外表面的偏置力与所述导电部分和所述绝缘部分的外表面接触，并且所述绝缘体 一部分。
-
公开(公告)号：US20150127019A1
公开(公告)日：2015-05-07
申请号：US14594511
申请日：2015-01-12
Applicant: OLYMPUS CORPORATION
Inventor： Takahiro KOMURO , Masatoshi IIDA
IPC: A61B19/00
CPC classification number: A61B34/37 , A61B34/30 , A61B2017/2906 , A61B2034/301 , A61B2090/508 , Y10S901/02 , Y10S901/27
Abstract: A medical manipulator includes an insertion part including an external cylindrical tube that has a bendingly manipulable bending part and that has flexibility; a manipulation part; an arm part which is provided on a distal end part of the insertion part; a mode-input part which is provided on the manipulation part and is capable of inputting a mode; and a control part that selectively controls the bending part and the arm part such that the bending part and the arm part are controlled to enter one of two states consisting of a locked state in which the bending part and the arm part are locked in a predetermined state in which the manipulation input is not accepted, and a non-locked state, on the basis of the manipulation input and a mode input to the mode-input part.
Abstract translation: 医疗机械手包括：插入部，包括具有可弯曲弯曲部的可弯曲弯曲部的外部圆柱形管，并且具有柔性; 操纵部分; 臂部，其设置在所述插入部的前端部; 模式输入部，其设置在所述操作部上，能够输入模式; 以及控制部，其选择性地控制所述弯曲部和所述臂部，使得所述弯曲部和所述臂部被控制为进入由所述弯曲部和所述臂部锁定在预定位置的锁定状态所构成的两个状态中的一个状态 基于操作输入和输入到模式输入部的模式，操作输入不被接受的状态和非锁定状态。
-
-
-
-
-
-
-
-
Search Results
29
records
(took 0.019 seconds)
