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公开(公告)号：US12174365B2
公开(公告)日：2024-12-24
申请号：US17670519
申请日：2022-02-14
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Fuminori Tanahashi
Abstract: An imaging apparatus for endoscope includes: a coupler; an exterior casing connected to the coupler and extending along a first axis crossing an optical axis of an endoscope, the exterior casing having outer dimensions in a direction along the first axis greater than outer dimensions in a direction along the optical axis of the endoscope; an optical system; and an imaging unit. The exterior casing includes a first exterior part, a second exterior part, and a connector part. The optical system and the imaging unit are housed, in the exterior casing, side by side on the optical axis of the endoscope such that light of an image of a subject guided by the optical system is captured by the imaging unit.
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公开(公告)号：US12127733B2
公开(公告)日：2024-10-29
申请号：US17437419
申请日：2020-02-10
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Takuya Taniguchi
CPC classification number: A61B1/121 , A61B1/00105 , A61B1/00128 , A61B1/00147 , A61B1/04 , A61B1/042
Abstract: Provided are a mount member and an endoscope device by which length of cleaning time can be shortened. A mount member 9 includes a first member 91; a second member 92; and a restriction member 93 that restricts the second member 92 from moving in the direction of a first axis L1, by clamping the second member 92 in a manner allowing rotation, through the first member 91, and that has at least one first cutout cut out such as to expose, to the exterior, a part of a contact section 9211 of the second member 92 clamped through the first member 91.
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公开(公告)号：US12114830B2
公开(公告)日：2024-10-15
申请号：US17137381
申请日：2020-12-30
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Tatsuya Nakanishi , Takamasa Mikami , Takahiro Tamura
CPC classification number: A61B1/00006 , A61B1/000095 , A61B1/00126 , A61B1/00194 , A61B1/0605 , A61B1/0655 , A61B1/0661
Abstract: A medical control apparatus includes a circuitry configured to: generate an irradiation image represented by illuminating-light irradiation, based on a brightness distribution of a captured image captured by an imaging device; and control generation of a projection image and projection of the projection image onto a subject by an image projector provided in an optical member based on the irradiation image and a rotation angle for rotation of the optical member rotatably coupled to the imaging device about a longitudinal axis of the optical member relative to the imaging device.
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公开(公告)号：US20240298888A1
公开(公告)日：2024-09-12
申请号：US18433733
申请日：2024-02-06
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Yasuhiro OKABE , Atsuomi OHNO , Shota HOKE
CPC classification number: A61B1/042 , A61B1/0011 , A61B1/00112
Abstract: A camera head includes: an exterior casing configured to be connected to an insertion unit, the insertion unit being inserted into a subject and configured to take in a subject image from the subject; an imaging unit provided in the exterior casing and configured to capture the subject image; and a heat sink provided in the exterior casing and configured to transfer heat generated in the imaging unit to the exterior casing.
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公开(公告)号：US12059133B2
公开(公告)日：2024-08-13
申请号：US17310221
申请日：2020-01-17
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Koji Kojima
CPC classification number: A61B1/0684 , A61B1/00057 , A61B1/0655 , A61B1/0669
Abstract: A light source apparatus, a medical observation system, an adjustment apparatus, an illumination method, an adjustment method, and a program that enable performing light modulation on a semiconductor light source through PWM control and current control without the necessary of a complicated work are provided. A light source apparatus 3 includes a first light source section 31 that emits a first light, a second light source section 32 that emits a second light, and a light source control section 33 that controls each of a pulse emission time and a pulse emission intensity of the first light and performs a control that changes one of a pulse emission time and a pulse emission intensity of the second light with the other one of the pulse emission time and the pulse emission intensity of the second light fixed.
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Patent Agency Ranking
公开(公告)号：US20240188790A1
公开(公告)日：2024-06-13
申请号：US18585060
申请日：2024-02-23
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Kazunori SEGAWA
CPC classification number: A61B1/00004 , A61B1/04 , A61B90/37 , A61B90/50
Abstract: A medical display controlling apparatus and a display controlling method capable of enhancing convenience of medical providers includes generating a three-dimensional model of an observed object based on a right-eye medical captured image and a left-eye medical captured image taken by an imaging device configured to image the observed object; and causing a display screen to display a combination of the three-dimensional model with a right-eye special light observation image and a left-eye special light observation image, or a combination of the three-dimensional model with biological information acquired from an external biological information acquiring apparatus.
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公开(公告)号：US11980348B2
公开(公告)日：2024-05-14
申请号：US17149753
申请日：2021-01-15
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Taihei Michihata , Hiroshi Myoken , Satoshi Mitsui
IPC: G06T7/62 , A61B1/00 , A61B1/04 , A61B1/045 , A61B1/06 , G06T7/13 , H04N9/73 , H04N23/71 , H04N23/72 , H04N23/50
CPC classification number: A61B1/045 , A61B1/00006 , A61B1/000095 , A61B1/00045 , A61B1/00078 , A61B1/00105 , A61B1/042 , A61B1/0669 , G06T7/13 , G06T7/62 , H04N9/73 , H04N23/71 , H04N23/72 , A61B1/00114 , A61B1/00117 , G06T2207/10068 , G06T2207/30004 , H04N23/555
Abstract: A medical control apparatus to which a rigid endoscope having an insertion portion to be inserted into a subject is detachably connected is configured to perform image processing on a captured image obtained by capturing a subject image introduced by the rigid endoscope and generate a medical photographic image to be displayed on a display device that displays images. The medical control apparatus includes: a detection unit configured to detect a mask width that is a distance between boundary points dividing the subject image included in the captured image and a mask area that is an area other than the subject image; and a control unit configured to calculate a first parameter used for the image processing in accordance with the mask width.
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公开(公告)号：US11969141B2
公开(公告)日：2024-04-30
申请号：US16981287
申请日：2019-01-29
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Kazunori Segawa
CPC classification number: A61B1/00004 , A61B1/04 , A61B90/37 , A61B90/50
Abstract: [Problem to be Solved] Provided are a medical display controlling apparatus and a display controlling method capable of enhancing convenience of medical providers.
[Solution] Provided is a medical display controlling apparatus including: a generating unit configured to generate a three-dimensional model of an observed object based on a right-eye medical captured image and a left-eye medical captured image taken by an imaging device configured to image the observed object; and a display controller configured to cause a display screen to display a combination of the three-dimensional model with a right-eye special light observation image and a left-eye special light observation image, or a combination of the three-dimensional model with biological information acquired from an external biological information acquiring apparatus.-
公开(公告)号：US20240045497A1
公开(公告)日：2024-02-08
申请号：US18264761
申请日：2022-01-28
Inventor： Junichiro ENOKI , Izumu HOSOI , Yuki SUGIE , Tomoyuki OOTSUKI , Koji KASHIMA , Hiroshi USHIRODA , Koji FUKAYA
IPC: G06F3/01 , G06T3/40 , G06T7/50 , G06T7/62 , H04N13/296
CPC classification number: G06F3/013 , G06T3/40 , G06T7/50 , G06T7/62 , H04N13/296 , G06T2207/10056
Abstract: An image processing apparatus (13) according to one form of the present disclosure includes: an image input unit (13b) that receives an operative field image for an eye of a patient; an eyeball tracking unit (13e) that tracks an eyeball in the operative field image; and a display image generation unit (13f) that sets a plurality of regions having different display modes for the operative field image and generates a display image in which an annular or radial boundary in the plurality of regions indicates a specific position or a specific size with respect to the eye. The display image generation unit (13f) changes a position or a size of the boundary on the basis of a tracking result of the eyeball and generates the display image.
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公开(公告)号：US20230421915A1
公开(公告)日：2023-12-28
申请号：US18320214
申请日：2023-05-19
Applicant: Sony Olympus Medical Solutions Inc.
Inventor： Yusuke TAKENOUCHI , Aki MIZUKAMI , Keisuke TAKAHASHI
Abstract: A medical processing device includes: an internal module configured to process a captured image obtained by imaging a subject and generates a display image; and a processor configured to control an operation of the internal module. The internal module is configured to perform, after an abnormality occurs in the processor, processing corresponding to a display mode designated by the processor before the abnormality occurs in the processor on the captured image.
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