-
公开(公告)号：US20200297195A1
公开(公告)日：2020-09-24
申请号：US16802602
申请日：2020-02-27
发明人： Yasuhiro OKABE
摘要： A medical observation system includes: a microscope; a support including a first joint configured to hold the microscope such that the microscope is rotatable about a first axis parallel to an optical axis of the microscope; and a first arm configured to hold the first joint and extend in a direction different from a direction of the optical axis of the microscope; a light guide cable inserted in the support and configured to guide illumination light to the microscope; and a binder configured to bind the light guide cable, wherein at least a part of the light guide cable is arranged along the first axis in a first section, the light guide cable extends in a direction different from the first axis in a second section, and the binder is configured to bind the light guide cable in the second section.
-
公开(公告)号：US10764506B2
公开(公告)日：2020-09-01
申请号：US16104150
申请日：2018-08-17
发明人： Takayuki Takeda
IPC分类号： H04N7/18 , H04N5/235 , H04N5/232 , A61B1/045 , A61B1/00 , A61B1/06 , G02B23/24 , H04N5/225 , G02B7/00
摘要： There is provided a medical observation device including: an imaging control unit configured to control an imaging function of an imaging device. The imaging control unit controls an exposure function of the imaging device on a basis of a detection result of a line of sight of a recognition target so that luminance of a predetermined region in a medical captured image obtained by the imaging device capturing an observation target is changed.
-
公开(公告)号：US20200260939A1
公开(公告)日：2020-08-20
申请号：US16729516
申请日：2019-12-30
摘要： A medical light source apparatus includes: a first light source configured to emit light in a first wavelength range; a second light source configured to emit light in a second wavelength range different from the first wavelength range; and a light source controller configured to control the first light source and the second light source to perform pulse light emission in a state in which the pulse light emission of the second light source is less frequent than the pulse light emission of the first light source.
-
公开(公告)号：US20200253459A1
公开(公告)日：2020-08-13
申请号：US16699125
申请日：2019-11-29
发明人： Atsuomi OHNO
摘要： A medical imaging apparatus includes: a casing connected to an insertion portion inserted into a subject and the casing configured to capture a subject image from the subject, the casing being gripped by a user; an operating device provided on an outer surface of the casing and including a button configured to receive a user's operation; a transmissive member having translucency and configured to seal the casing by being provided in the casing; a light emitting element provided in an internal space of the casing sealed by the transmissive member and configured to emit light for illuminating the operating device via the transmissive member; an image sensor configured to capture the subject image; and a lens unit configured to form the subject image on the image sensor.
-
公开(公告)号：US10729308B2
公开(公告)日：2020-08-04
申请号：US15710207
申请日：2017-09-20
摘要： An image processing device for an endoscope outputs a video signal to an image display part that displays an observation image based on the video signal. The image display part is configured such that a first side of a display screen that displays the observation image is shorter than a second side intersecting with the first side, and is configured to be set in both a first setting state in which the first side is along a vertical direction and a second setting state in which the second side is along the vertical direction. The image processing device includes: a setting state recognition part configured to recognize the setting state; and a video signal generation part configured to generate the video signal such that the subject image in the observation image has an orientation corresponding to the setting state of the image display part.
-
公开(公告)号：US20200221059A1
公开(公告)日：2020-07-09
申请号：US16720011
申请日：2019-12-19
发明人： Taihei MICHIHATA , Satoshi MITSUI
摘要： An image processing apparatus includes a processor including hardware. The processor is configured to: execute a first white balance adjustment on a first signal corresponding to multiple wavelength bands; generate a luminance signal from a second signal including an area having saturation caused by the first white balance adjustment; extract a detail component based on the first signal; and apply the detail component to the luminance signal to generate a corrected luminance signal.
-
公开(公告)号：US20200205646A1
公开(公告)日：2020-07-02
申请号：US16633587
申请日：2018-05-16
发明人： Fuminori TANAHASHI , Kohtaro AMANO
摘要： An endoscope camera head 6 includes a first and a second members 8, 9 that are relatively rotatable about a first axis Ax1. The first member 8 has a first rotation-sliding surface 84 that extends in an annular shape about the first axis Ax1 as its center. The second member 9 has a second rotation-sliding surface 93 that engages with the first rotation-sliding surface 84 in a state in which movement to a direction of the first axis Ax1 relative to the first member 8 is restricted, and that rotation-slides relative to the first rotation-sliding surface 84 about the first axis Ax1. The second rotation-sliding surface 93 abuts only on a part of the first rotation-sliding surface 84, to expose a part of the first rotation-sliding surface 84 outside.
-
公开(公告)号：US10688655B2
公开(公告)日：2020-06-23
申请号：US15705823
申请日：2017-09-15
发明人： Kenji Hirose
IPC分类号： A61B90/20 , B25J9/04 , B25J17/00 , B25J9/12 , F16D7/02 , A61B90/25 , A61B90/00 , H02P5/00 , G05B1/00 , H02P5/74 , F16D27/112
摘要： A medical observation apparatus includes: an imaging unit; a support unit including arms, a first joint that connects two of the arms and relatively rotates the two arms about a first rotation axis in accordance with given power, a second joint that connects two of the arms and relatively rotates the two arms about a second rotation axis in accordance with given power, a first motor that gives the power to the first joint, and a second motor that gives the power to the second joint; and a controller configured to control a rotational speed of the first motor in accordance with a first speed profile until the rotational speed reaches a predetermined operational speed, and control, until the rotational speed reaches the predetermined operational speed, a rotational speed of the second motor in accordance with a second speed profile that is different from the first speed profile.
-
公开(公告)号：US20200178795A1
公开(公告)日：2020-06-11
申请号：US16349299
申请日：2017-09-08
发明人： Tomonori ISHIKAWA , Naobumi OKADA
摘要： Provided is a microscope apparatus including: a microscope section configured to image a subject's eye with an image sensor for performing magnified observation of the subject's eye; a holding section configured to hold the microscope section; a front lens insertion/removal unit configured to insert/remove a front lens for observing a posterior eye of the subject's eye onto an optical axis of the microscope section; and a control apparatus configured to execute an AF control that focuses the microscope section on an image-forming position of an image of the posterior eye by the front lens when the front lens is inserted onto the optical axis of the microscope section by the front lens insertion/removal unit.
-
公开(公告)号：US20200093564A1
公开(公告)日：2020-03-26
申请号：US16575394
申请日：2019-09-19
发明人： Kenji HIROSE
摘要： A medical holding device includes: an arm configured by coupling a plurality of links to each other by joints, the arm having at least seven or more degrees of freedom by rotational operations on rotation axes, and being configured to support a medical instrument; and an arm controller configured to control an operation of the arm. The arm has six degrees of freedom realized by rotational operations of six passive rotation axes that passively rotate and one or more degrees of freedom realized by rotational operations of one or more active rotation axes that actively rotate, and the arm controller is configured to rotate the active rotation axis so as to avoid a predetermined state of a posture of the arm.
-
-
-
-
-
-
-
-
-
搜索结果
504 条记录 (耗时 0.029 秒)
