公开(公告)号：US20190209254A1

公开(公告)日：2019-07-11

申请号：US16357792

申请日：2019-03-19

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Aleksandra POPOVIC ,  David Paul NOONAN

IPC分类号： A61B34/37 ,  A61B1/00 ,  A61B8/08 ,  A61B34/30 ,  A61B8/12 ,  A61M25/01 ,  A61M25/09 ,  A61B1/31

CPC分类号： A61B34/37 ,  A61B1/00006 ,  A61B1/00039 ,  A61B1/00057 ,  A61B1/0016 ,  A61B1/0051 ,  A61B1/31 ,  A61B8/0883 ,  A61B8/12 ,  A61B34/30 ,  A61B2017/00725 ,  A61B2034/301 ,  A61B2090/065 ,  A61M25/0116 ,  A61M25/09041

摘要： A robotic actuation system for sensorless force control of an interventional tool (14) having cable driven distal end (e.g., a probe, a steerable catheter, a guidewire and a colonoscope). The system employs a robotic actuator (30) having one or more motorized gears operate the cable drive of the interventional tool (14). The system further employs a robotic workstation (20) to generate motor commands for simultaneous actuation position and contact force control of the interventional tool (14). The motor commands are a function of an actuation position measurement and a motor current measurement of the at least one motorized gear for a desired actuation position of the interventional tool (14).

公开(公告)号：US20190142256A1

公开(公告)日：2019-05-16

申请号：US15809253

申请日：2017-11-10

申请人： Endoluxe Inc.

发明人： Philip Zhao ,  Neal Patel

IPC分类号： A61B1/06 ,  A61B1/05 ,  A61B1/00 ,  A61B1/04 ,  H04N5/225

CPC分类号： A61B1/0638 ,  A61B1/00016 ,  A61B1/00029 ,  A61B1/00034 ,  A61B1/00039 ,  A61B1/00045 ,  A61B1/00052 ,  A61B1/00108 ,  A61B1/00128 ,  A61B1/00195 ,  A61B1/042 ,  A61B1/043 ,  A61B1/053 ,  A61B1/0669 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2256 ,  H04N2005/2255

摘要： A portable endoscopic inspection system comprises an endoscope having a proximal end with a flanged eyepiece for observation and a distal end with a lens assembly for insertion into a region of interest. A light port transports incident light to the region of interest along an lighting pathway, and reflected light is transported along an imaging pathway from the lens assembly to the eyepiece. A wireless imaging unit comprises a light source which detachably couples to the light port for generating the incident light, and an imaging sensor for recording images of the reflected light from the eyepiece. The wireless imaging unit comprises a variable coupling system which mechanically couples the imaging sensor to the flanged eyepiece independent of the shape and/or size of the flange of the eyepiece.

公开(公告)号：US20180353247A1

公开(公告)日：2018-12-13

申请号：US16001057

申请日：2018-06-06

申请人： MEDICAROID CORPORATION

发明人： Kazuki ISHIHARA ,  Shiro HORITA

IPC分类号： A61B34/00 ,  A61B34/35

CPC分类号： A61B34/25 ,  A61B1/00039 ,  A61B1/0016 ,  A61B1/045 ,  A61B17/320016 ,  A61B34/35 ,  A61B34/37 ,  A61B34/70 ,  A61B90/361 ,  A61B90/37 ,  A61B2017/00199 ,  A61B2017/00212 ,  A61B2017/00225 ,  A61B2017/00477 ,  A61B2017/00973 ,  A61B2018/00589

摘要： A remote control apparatus to remotely control a patient-side system including medical equipment and an endoscope to capture an image of a surgery site according to an embodiment includes: an operation handle with which an operator controls the medical equipment; and an operation pedal section. The operation pedal section includes: plural pedals configured to be pressed down to execute functions concerning the medial equipment; and a base on which the plural pedals are arranged, the plural pedals being arranged at locations not overlapping each other in a planar view. The plural pedals include first height pedals with upper ends thereof located at a first height position and second height pedals with upper ends thereof located at a second height position, which is different from the first height position. The first height pedals are arranged alternately with the second height pedals.

公开(公告)号：US20180324414A1

公开(公告)日：2018-11-08

申请号：US16034004

申请日：2018-07-12

申请人： Intuitive Surgical Operations, Inc.

发明人： Brian D. Hoffman ,  Christopher J. Hasser ,  William C. Nowlin

IPC分类号： H04N13/366 ,  H04N13/156 ,  A61B34/37 ,  A61B90/00 ,  H04N13/383 ,  A61B34/30 ,  A61B1/00 ,  H04N13/296 ,  A61B1/04 ,  A61B17/00

CPC分类号： H04N13/366 ,  A61B1/00039 ,  A61B1/00193 ,  A61B1/042 ,  A61B34/30 ,  A61B34/37 ,  A61B90/361 ,  A61B90/37 ,  A61B2017/00477 ,  A61B2090/371 ,  H04N13/156 ,  H04N13/296 ,  H04N13/383

摘要： In one embodiment, a digital zoom and panning system for digital video is disclosed including an image acquisition device to capture digital video images; an image buffer to store one or more frames of digital video images as source pixels; a display device having first pixels to display images; a user interface to accept user input including a source rectangle to select source pixels within frames of the digital video images, a destination rectangle to select target pixels within the display device to display images, and a region of interest within the digital video images to display in the destination rectangle; and a digital mapping and filtering device to selectively map and filter source pixels in the region of interest from the image buffer into target pixels of the display device in response to the user input.

公开(公告)号：US20180324352A1

公开(公告)日：2018-11-08

申请号：US16027649

申请日：2018-07-05

申请人： OLYMPUS CORPORATION

发明人： Tsuyoshi FURUHATA

IPC分类号： H04N5/232 ,  A61B1/005 ,  G06F3/0338 ,  G06F3/0488 ,  G06F3/0487 ,  A61B1/00 ,  G02B23/24

CPC分类号： H04N5/23216 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00039 ,  A61B1/00045 ,  A61B1/00096 ,  A61B1/0051 ,  A61B1/04 ,  G02B23/2476 ,  G02B23/2484 ,  G06F3/0338 ,  G06F3/0487 ,  G06F3/04883 ,  H04N5/23293 ,  H04N2005/2255

摘要： An endoscope apparatus determines whether a first instruction input by an operation section is detected, performs first operation control on a bending section when determining that the first instruction input is detected, determines whether a second instruction input by a touch panel is detected, and performs second operation control different from the first operation control on the bending section when determining that the second instruction input is detected.

公开(公告)号：US20180249092A1

公开(公告)日：2018-08-30

申请号：US15963263

申请日：2018-04-26

申请人： OLYMPUS CORPORATION

发明人： Naoya KURIYAMA ,  Koichiro YOSHINO ,  Satoshi TAKEKOSHI

IPC分类号： H04N5/262 ,  H04N5/232 ,  A61B1/313 ,  A61B1/00

CPC分类号： H04N5/2628 ,  A61B1/00009 ,  A61B1/00039 ,  A61B1/00105 ,  A61B1/00126 ,  A61B1/00188 ,  A61B1/055 ,  A61B1/313 ,  H04N5/23212 ,  H04N5/232123 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/232945 ,  H04N2005/2255

摘要： An imaging device includes a processor. The processor, in a manual focus mode, sets a focus evaluation area to have a larger size than the focus evaluation area set in an auto focus mode, generates assist information assisting adjustment of the in-focus object plane position based on a focus evaluation value obtained from an image of the focus evaluation area, and outputting the assist information to a display section.

公开(公告)号：US20180242830A1

公开(公告)日：2018-08-30

申请号：US15877234

申请日：2018-01-22

申请人： Sony Olympus Medical Solutions Inc.

发明人： Taihei MICHIHATA ,  Yuichi YAMADA

IPC分类号： A61B1/05 ,  A61B1/00 ,  A61B1/04

CPC分类号： A61B1/053 ,  A61B1/00009 ,  A61B1/00039 ,  A61B1/00105 ,  A61B1/00147 ,  A61B1/00188 ,  A61B1/0019 ,  A61B1/00195 ,  A61B1/042 ,  A61B1/0661

摘要： An endoscope apparatus includes: an imaging device detachably connected to an eye contact portion of an endoscope adapted to be inserted in a subject, the imaging device including an imaging unit configured to image a subject image captured by the endoscope; a control device configured to process an image captured by the imaging unit and generate a video signal for display; an operation receiving unit configured to receive a user operation for calculating a gain in white balance; a gain calculating unit configured to calculate the gain in white balance based on the captured image in response to the user operation; and an edge detecting unit configured to perform mask edge detecting processing for detecting a boundary point between the subject image and a mask area other than the subject image included in the captured image in response to the user operation.

公开(公告)号：US20180242819A1

公开(公告)日：2018-08-30

申请号：US15966102

申请日：2018-04-30

申请人： OLYMPUS CORPORATION

发明人： Takashi SUZUKI ,  Fumiyuki ONODA ,  Keijiro OMOTO ,  Takashi YAMASHITA ,  Yasuaki NATORI ,  Yoshitaka UMEMOTO

IPC分类号： A61B1/00 ,  G02B23/24

CPC分类号： A61B1/0016 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00039 ,  G02B23/24 ,  G02B23/2484

摘要： A control apparatus includes a drive current detector detecting a drive current value driving the motor to drive a rotation body, and a controller controlling the motor in a speed control method which controls the motor so that a rotation speed of the motor reaches a targeted rotation speed until the drive current value reaches a predetermined switching value, and, when the drive current value reaches the switching value, controlling the motor by switching to a torque control method which controls the motor so that the drive current value reaches a targeted current value.

公开(公告)号：US20180184887A1

公开(公告)日：2018-07-05

申请号：US15741267

申请日：2015-07-29

申请人： Tarek Ahmed Nabil Abou El Kheir

发明人： Tarek Ahmed Nabil Abou El Kheir

IPC分类号： A61B1/00 ,  A61B1/12 ,  A61B1/313 ,  A61B1/05

CPC分类号： A61B1/00183 ,  A61B1/00006 ,  A61B1/00029 ,  A61B1/00039 ,  A61B1/0008 ,  A61B1/00096 ,  A61B1/0016 ,  A61B1/00193 ,  A61B1/05 ,  A61B1/051 ,  A61B1/12 ,  A61B1/313 ,  A61B1/3132

摘要： An improved endoscopic device for obtaining 3-dimensional human vision simulated imaging with real dynamic convergence in therapeutic, diagnostic, and other applications. Imaging probes are mounted on a tubular shaft and a simple/sleek slider moves back-and-forth on the shaft, with slider movement optionally modified and redirected to affect imaging probe convergence/divergence. Imaging probe convergence/divergence can be optionally manual for visual target selection, and the probe arms upon which the imaging probes are mounted may also be moved through a combined 180 degree movement range using a manual control. The first and second movement transmitting means respectively adapted to cause slider-initiated convergence, or manual convergence, of the imaging probes each share at least one integrated movement element with the control means adapted for engaging and disengaging the first and second movement transmitting means. The endoscope can be fitted with different diagnostic and therapeutic systems, and can be adapted to work with robotic systems.

公开(公告)号：US20180184881A1

公开(公告)日：2018-07-05

申请号：US15903209

申请日：2018-02-23

申请人： OLYMPUS CORPORATION

发明人： Takeshi URASAKI ,  Aki MATSUMOTO ,  Nobuyasu ITO ,  Shinichiro SAEKI ,  Kenichiro MATSUSHITA ,  Hideyuki WADA

IPC分类号： A61B1/00 ,  A61B1/045

CPC分类号： A61B1/00006 ,  A61B1/0002 ,  A61B1/00039 ,  A61B1/00048 ,  A61B1/045 ,  G02B23/24

摘要： An endoscope system includes a memory configured to be able to store a parameter set which is a combination of parameters associated with various processes during an endoscope inspection and set for each user, the memory being able to store a number of parameter sets corresponding to a plurality of user accounts, a touch panel configured to selectively display a display screen made up of a plurality of layers and a control section configured to cause the touch panel to display a user setting selection list for calling the parameter set for each user stored in the memory for part of a display region of a main screen that classifies and displays functions with high use frequency during the endoscope inspection.