公开(公告)号：US20250090000A1

公开(公告)日：2025-03-20

申请号：US18967945

申请日：2024-12-04

Applicant: OLYMPUS CORPORATION

Inventor： Takeo SUZUKI

IPC: A61B1/00 ,  G02B23/24

Abstract: An endoscope apparatus includes first and second optical lenses that are separately provided at a distal end portion of an endoscope, and form first and second optical images, respectively, an optical path length changing filter that makes optical path lengths of the first and second optical images different, an image pickup device that performs image pickup of the first and second optical images to generate first and second image pickup signals, and a processor that generates first and second images from the first and second image pickup signals, corrects parallax, removes an area including a figure present only in one of the first and second images, and combines respective focusing areas of the first and second images to generate an endoscope image.

公开(公告)号：US20220409011A1

公开(公告)日：2022-12-29

申请号：US17900135

申请日：2022-08-31

Applicant: OLYMPUS CORPORATION

Inventor： Takeo SUZUKI

IPC: A61B1/00

Abstract: An endoscope apparatus includes first and second optical lenses that are separately provided at a distal end portion of an endoscope, and form first and second optical images, respectively, an optical path length changing filter that makes optical path lengths of the first and second optical images different, an image pickup device that performs image pickup of the first and second optical images to generate first and second image pickup signals, and a processor that generates first and second images from the first and second image pickup signals, corrects parallax, removes an area including a figure present only in one of the first and second images, and combines respective focusing areas of the first and second images to generate an endoscope image.

公开(公告)号：US20170258302A1

公开(公告)日：2017-09-14

申请号：US15606363

申请日：2017-05-26

Applicant: OLYMPUS CORPORATION

Inventor： Takeshi TAKAHASHI ,  Yasuhito KURA ,  Kazuki HONDA ,  Kazuhiko HINO ,  Kento HASHIMOTO ,  Takeo SUZUKI

IPC: A61B1/00 ,  A61B1/05

CPC classification number: A61B1/00181 ,  A61B1/00096 ,  A61B1/00174 ,  A61B1/00177 ,  A61B1/05 ,  A61B1/053 ,  A61B1/0607 ,  A61B1/0615 ,  A61B1/0623 ,  A61B1/0661 ,  A61B1/07 ,  G02B23/2461

Abstract: An endoscope includes: a first image acquisition portion configured to acquire a first object image from a first direction; a second image acquisition portion configured to acquire a second object image from a second direction different from the first direction; first illumination light emission portions provided on a straight line with the first image acquisition portion, the first image acquisition portion being interposed between the first illumination light emission portions, and arranged along a line orthogonal to an optical axis of the first image acquisition portion; and second illumination light emission portions lined up and arranged on a plane where the second image acquisition portion is arranged at the insertion portion, and a lining direction of the first illumination light emission portions and a lining direction of the second illumination light emission portions are arranged at positions to be a twisted relation.

公开(公告)号：US20170205619A1

公开(公告)日：2017-07-20

申请号：US15479765

申请日：2017-04-05

Applicant: OLYMPUS CORPORATION

Inventor： Toshihiro HAMADA ,  Takeo SUZUKI

IPC: G02B23/24 ,  H04N5/225 ,  A61B1/06 ,  A61B1/005 ,  A61B1/04 ,  A61B1/00

CPC classification number: G02B23/2484 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/00087 ,  A61B1/0051 ,  A61B1/04 ,  A61B1/05 ,  A61B1/06 ,  H04N5/2256 ,  H04N5/2258 ,  H04N2005/2255

Abstract: An endoscope system includes: an insertion portion configured to be inserted into an inside of an object; a forward observation window configured to acquire a forward field-of-view image; a lateral observation window configured to acquire a lateral field-of-view image; and a control portion. The control portion detects an amount of change in an image signal in a predetermined judgment area in at least one of the forward field-of-view image and the lateral field-of-view image within a predetermined time period, judges a use state of the insertion portion based on a result of the detection, and controls an image signal of the forward field-of-view image and an image signal of the lateral field-of-view image to be outputted to a monitor capable of displaying the forward field-of-view image and the lateral field-of-view image, according to the judged use state.

公开(公告)号：US20160381273A1

公开(公告)日：2016-12-29

申请号：US15258563

申请日：2016-09-07

Applicant: OLYMPUS CORPORATION

Inventor： Kazuki HONDA ,  Yasuhito KURA ,  Takeo SUZUKI

IPC: H04N5/235 ,  H04N5/243 ,  H04N5/225

CPC classification number: H04N5/2351 ,  A61B1/00009 ,  A61B1/0014 ,  A61B1/00177 ,  A61B1/00181 ,  A61B1/04 ,  A61B1/045 ,  A61B1/053 ,  A61B1/0615 ,  A61B1/0676 ,  A61B5/7425 ,  G02B23/24 ,  H04N5/2256 ,  H04N5/23293 ,  H04N5/2354 ,  H04N5/243 ,  H04N2005/2255

Abstract: An endoscope system includes: an image configuring portion configured to configure a first image and a second image based on image pickup signals corresponding to different areas in a same subject; a luminance detecting portion configured to detect luminances of the first and second images; and a luminance control portion adjusting, for areas obtained by dividing each of the first and second images as units, the luminance of at least one of the images so that a luminance difference between two areas where the first image and the second image adjoin each other becomes equal to or smaller than a threshold.

Abstract translation: 内窥镜系统包括：图像构成部，被配置为基于对应于同一被摄体中的不同区域的摄像信号来配置第一图像和第二图像; 亮度检测部，被配置为检测第一和第二图像的亮度; 以及亮度控制部分，对于通过将第一和第二图像中的每一个作为单位划分的图像，调整至少一个图像的亮度，使得第一图像和第二图像彼此相邻的两个区域之间的亮度差 变得等于或小于阈值。

公开(公告)号：US20250090006A1

公开(公告)日：2025-03-20

申请号：US18971221

申请日：2024-12-06

Applicant: OLYMPUS CORPORATION

Inventor： Momoko YAMANASHI ,  Kazuhiko HINO ,  Takeo SUZUKI

IPC: A61B1/015 ,  A61B1/00 ,  A61B1/018 ,  A61B1/12 ,  A61B1/31

Abstract: An endoscope apparatus includes: an insertion section; a flow passage; a closed space forming member configured to form a closed space in at least a portion of an intestine; a pump configured to apply pressurization and depressurization to a liquid in the closed space a plurality of times through the flow passage in a state where the liquid is retained in the closed space; a flow passage allowing the liquid in the closed space to which the pressurization and the depressurization are applied the plurality of times through the flow passage to flow out to an outside of the intestine, and a liquid discharge opening.

公开(公告)号：US20230352161A1

公开(公告)日：2023-11-02

申请号：US18220937

申请日：2023-07-12

Applicant: OLYMPUS CORPORATION

Inventor： Haruna TADAKOSHI ,  Koki TOKUNAGA ,  Yuya ISHIDA ,  Takeo SUZUKI

IPC: G16H40/40 ,  G16H40/67

CPC classification number: G16H40/40 ,  G16H40/67

Abstract: A first acquisition unit acquires first identification information for identifying a first medical device having a first constituent component and a second constituent component. A second acquisition unit acquires the status of the first constituent component incorporated in a second medical device or second identification information for identifying the constituent component incorporated in the second medical device based on the first identification information. A recording unit records the status of the first constituent component or the second identification information and third identification information for identifying the second medical device in association with each other.

公开(公告)号：US20230352160A1

公开(公告)日：2023-11-02

申请号：US18220925

申请日：2023-07-12

Applicant: OLYMPUS CORPORATION

Inventor： Takeo SUZUKI ,  Haruna TADAKOSHI

IPC: G16H40/40 ,  G16H40/67

CPC classification number: G16H40/40 ,  G16H40/67

Abstract: An accommodating container accommodates a medical instrument. A sensor unit acquires environmental information obtained at the time transportation of the accommodating container. A recording unit records the environmental information acquired by the sensor unit. A control device controls the functions of a medical instrument. The control device restricts the functions of the medical instrument based on the environmental information recorded in the recording unit.

公开(公告)号：US20220406443A1

公开(公告)日：2022-12-22

申请号：US17695044

申请日：2022-03-15

Applicant: OLYMPUS CORPORATION

Inventor： Haruna TADAKOSHI ,  Takeo SUZUKI

IPC: G16H40/20 ,  B65F1/00 ,  B65F1/06 ,  A61B50/36

Abstract: A waste bin management unit manages identification information of a waste bin and identification information and a disposal date of the medical device that has been disposed of in the waste bin in association with each other. The waste bin management unit sets a scheduled date for collecting the waste bin based on at least either one of the number of medical devices that have been disposed of in the waste bin and the disposal date.

公开(公告)号：US20210076913A1

公开(公告)日：2021-03-18

申请号：US17023780

申请日：2020-09-17

Applicant: OLYMPUS CORPORATION

Inventor： Momoko YAMANASHI ,  Kazuhiko HINO ,  Takeo SUZUKI

IPC: A61B1/015 ,  A61B1/018 ,  A61B1/12 ,  A61B1/31 ,  A61B1/00

Abstract: An endoscope apparatus includes: an insertion section; a flow passage; a closed space forming member configured to form a closed space in at least a portion of an intestine; a pump configured to apply pressurization and depressurization to a liquid in the closed space a plurality of times through the flow passage in a state where the liquid is retained in the closed space; a flow passage allowing the liquid in the closed space to which the pressurization and the depressurization are applied the plurality of times through the flow passage to flow out to an outside of the intestine, and a liquid discharge opening.