公开(公告)号：US20240349993A1

公开(公告)日：2024-10-24

申请号：US18685892

申请日：2022-09-02

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Maximilian H. Allan ,  Mahdi Azizian ,  Thomas Kurmann

IPC: A61B1/00 ,  A61B1/12

CPC classification number: A61B1/00193 ,  A61B1/000094 ,  A61B1/000096 ,  A61B1/126

Abstract: An illustrative image processing system is configured to apply. as an input to a processing module. a first video stream generated by an imaging device during a medical procedure. The processing module is configured to generate. based on the input. output data used to perform an image-based operation associated with the medical procedure. The image processing system is further configured to detect, while the first video stream is being applied to the processing module. a deficiency associated with the first video stream and apply. as the input to the processing module and based on the detecting of the deficiency. a second video stream generated by the imaging device during the medical procedure.

公开(公告)号：US20240349984A1

公开(公告)日：2024-10-24

申请号：US18641035

申请日：2024-04-19

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Serena H. Wong ,  Samuel Raybin

IPC: A61B1/00

CPC classification number: A61B1/000094 ,  A61B1/00006 ,  A61B1/00013 ,  A61B1/0008

Abstract: A system may comprise an elongate flexible instrument including an imaging device disposed at a distal end portion of the elongate flexible instrument. The imaging device may include a multi-directional imaging array. The elongate flexible instrument may also include a localization sensor extending within the elongate flexible instrument. The system may also comprise a controller comprising one or more processors configured to register the localization sensor to a patient anatomy and receive orientation data for the distal end portion of the elongate flexible instrument from the localization sensor. Based on the orientation data, an imaging plane of the imaging device may be selected. An image in the selected imaging plane may be displayed. The image may be generated by imaging data from the multi-directional imaging array of the imaging device.

公开(公告)号：US12121305B2

公开(公告)日：2024-10-22

申请号：US17451951

申请日：2021-10-22

Applicant: Cilag GmbH International

Inventor： Frederick E. Shelton, IV ,  Charles J. Scheib ,  Jason L. Harris

IPC: A61B1/05 ,  A61B1/00 ,  A61B1/005 ,  A61B1/04 ,  A61B1/31 ,  A61B1/313 ,  A61B17/32 ,  A61B17/34 ,  A61B34/20 ,  G16H20/40 ,  G16H30/20 ,  G16H40/63 ,  A61B17/068 ,  A61B17/115 ,  A61B34/10 ,  A61B34/30

CPC classification number: A61B34/20 ,  A61B1/000094 ,  A61B1/000095 ,  A61B1/005 ,  A61B1/044 ,  A61B1/05 ,  A61B1/31 ,  A61B1/313 ,  A61B17/320016 ,  A61B17/3423 ,  G16H20/40 ,  G16H30/20 ,  G16H40/63 ,  A61B1/3132 ,  A61B17/068 ,  A61B17/115 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61B34/30 ,  A61B2034/302

Abstract: Systems, devices, and methods for controlling cooperative surgical instruments with variable surgical site access trajectories are provided. Various aspects of the present disclosure provide for coordinated operation of surgical instruments accessing a common surgical site from different approach and/or separate body cavities to achieve a common surgical purpose. For example, various methods, devices, and systems disclosed herein can enable the coordinated treatment of tissue by disparate minimally invasive surgical systems that approach the tissue from varying anatomical spaces and must operate differently, but in concert with one another, to effect a desired surgical treatment.

公开(公告)号：US12106394B2

公开(公告)日：2024-10-01

申请号：US17379036

申请日：2021-07-19

Applicant: FUJIFILM Corporation

Inventor： Masaaki Oosake ,  Shumpei Kamon

IPC: G06T11/00 ,  A61B1/00 ,  G06F3/14 ,  G06F18/24 ,  G06T3/40 ,  G06T7/00 ,  G06T11/60 ,  G06V10/25 ,  G06V10/82 ,  G06V20/20

CPC classification number: G06T11/00 ,  A61B1/000094 ,  A61B1/00045 ,  G06F3/14 ,  G06F18/24 ,  G06T3/40 ,  G06T7/0012 ,  G06T11/60 ,  G06V10/25 ,  G06V10/82 ,  G06V20/20 ,  G06T2207/10068 ,  G06T2207/30004 ,  G06V2201/03

Abstract: A medical image processing apparatus includes a recognition unit that detects a region of interest from a medical image and classifies the region of interest, a display control unit that causes emphasis display of the region of interest and a classification for the region of interest to be displayed in a screen for displaying the observation target, and a change determining unit that determines at least any of whether to change a display style of the emphasis display or whether to change a display style of the classification. The display control unit changes the display style of the emphasis display in the case where it is determined to change the display style of the emphasis display and changes the display style of the classification in the case where it is determined to change the display style of the classification.

公开(公告)号：US12094113B2

公开(公告)日：2024-09-17

申请号：US17678230

申请日：2022-02-23

Applicant: INFINITT HEALTHCARE CO., LTD.

Inventor： Hyunji Choi ,  Chung Il Ahn

IPC: G06T7/00 ,  A61B1/00 ,  G06T7/20 ,  G06T7/70 ,  G16H30/40 ,  G16H50/20

CPC classification number: G06T7/0012 ,  A61B1/000094 ,  A61B1/0005 ,  G06T7/20 ,  G06T7/70 ,  G16H30/40 ,  G16H50/20 ,  A61B1/000096 ,  G06T2207/10016 ,  G06T2207/10068 ,  G06T2207/30096

Abstract: A system and method assist gastroscopic image diagnosis based on artificial intelligence. The processor in the system analyzes each video frame of a gastroscopic image using at least one medical image analysis algorithm and detects whether a finding suspected of being a lesion is present in the video frame. When the finding suspected of being a lesion is present in the video frame, the processor calculates the coordinates of the location of the finding suspected of being a lesion. The processor generates display information, including whether the finding suspected of being a lesion is present and the coordinates of the location of the finding suspected of being a lesion.

公开(公告)号：US20240298872A1

公开(公告)日：2024-09-12

申请号：US18600331

申请日：2024-03-08

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Jason Paul Watson

IPC: A61B1/00 ,  G06T5/70 ,  G06T5/80 ,  G06T7/00

CPC classification number: A61B1/000094 ,  A61B1/00045 ,  G06T5/70 ,  G06T5/80 ,  G06T7/0012 ,  G06T2207/10068

Abstract: A surgical system may comprise a display device and an endoscope. The surgical system may also include a processing device configured to operate the surgical system to perform a process comprising receiving a source image and receiving a gaze location of a user of the surgical system. The process may also comprise determining a first region of the source image based on the gaze location. A second region of the source image partially surrounds the first region and includes a source distortion. The process may also comprise applying a distortion correction to the source image to generate a modified image by applying a first degree of distortion correction in the first region and a second degree of distortion correction in the second region. The second degree of distortion correction preserves the source distortion in a portion of the second region. The process may also comprise displaying the modified image.

公开(公告)号：US12082771B2

公开(公告)日：2024-09-10

申请号：US17717969

申请日：2022-04-11

Applicant: AMBU A/S

Inventor： Andreas Härstedt Jørgensen ,  Finn Sonnenborg

IPC: G06T5/00 ,  A61B1/00 ,  A61B1/05 ,  G06K9/40 ,  G06T5/70 ,  G06T5/73

CPC classification number: A61B1/000094 ,  A61B1/000095 ,  A61B1/05 ,  G06T5/70 ,  G06T5/73 ,  G06T2200/24 ,  G06T2207/10016

Abstract: A visualization system including a video processing apparatus (VPA) including a processor; and memory having processing instructions stored therein and executable by the processor, the processing instructions operable to, when executed by the processor: determine an amplification gain level applied by the image sensor; determine, based on the amplification gain level, a denoising level and a corresponding sharpening level; and process image data to denoise and sharpen an image corresponding to the image signals using the denosing level and the sharpening level.

公开(公告)号：US12075974B2

公开(公告)日：2024-09-03

申请号：US17496175

申请日：2021-10-07

Applicant: Auris Health, Inc.

Inventor： Varun Agrawal ,  Atiyeh Ghoreyshi ,  David S. Mintz

IPC: A61B1/00 ,  A61B1/005 ,  A61B34/30 ,  A61B90/00

CPC classification number: A61B1/00149 ,  A61B1/00006 ,  A61B1/000094 ,  A61B1/00057 ,  A61B1/0016 ,  A61B1/0052 ,  A61B34/30 ,  A61B2034/301 ,  A61B2090/064

Abstract: A surgical robotic system includes an endoscope, a robotic arm including a drive mechanism, the drive mechanism coupled to the endoscope. The surgical robotic system further includes a controller configured to receive a command to move the endoscope using the robotic arm, access a set of calibration parameters associated with the endoscope, generate an adjusted command based on the command and the set of calibration parameters, and provide the adjusted command to the robotic arm to move the endoscope.

公开(公告)号：US20240289949A1

公开(公告)日：2024-08-29

申请号：US18410293

申请日：2024-01-11

Applicant: NEC Corporation

Inventor： Masahiro Saikou

IPC: G06T7/00 ,  A61B1/00 ,  A61B5/00 ,  G06T3/40 ,  G06T7/50 ,  G06T11/00 ,  G16H30/20 ,  G16H30/40

CPC classification number: G06T7/0012 ,  A61B1/000094 ,  A61B5/4842 ,  G06T3/40 ,  G06T7/50 ,  G06T11/00 ,  G16H30/20 ,  G16H30/40 ,  G06T2207/10068 ,  G06T2207/20076 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30096

Abstract: The image processing device 1X includes an acquisition means 30×, a detection means 31×, a first determination means 32×, and a second determination means 33×. The acquisition means 30× acquires an endoscopic image of an examination target. The detection means 31× detects, based on the endoscopic image, a lesion region which is a candidate lesion region of the examination target in the endoscopic image. The first determination means 32× determines whether or not the endoscopic image is an image adequate to determine a degree of progression or an invasion depth, based on a size of the lesion region and/or a degree of reliability regarding a probability of the lesion region as the lesion. The second determination means 33× determines the degree of progression or the invasion depth, based on the endoscopic image determined to be the image adequate to determine the degree of progression or the invasion depth.

公开(公告)号：US20240277217A1

公开(公告)日：2024-08-22

申请号：US18649577

申请日：2024-04-29

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Jeffrey M. DiCarlo ,  Max J. Trejo

IPC: A61B1/04 ,  A61B1/00 ,  A61B1/05 ,  A61B1/06 ,  A61B1/313 ,  G06T7/00

CPC classification number: A61B1/043 ,  A61B1/000094 ,  A61B1/00045 ,  A61B1/046 ,  A61B1/05 ,  A61B1/0638 ,  A61B1/0646 ,  A61B1/3132 ,  G06T7/0014 ,  G06T2207/10152

Abstract: The technology described herein can be embodied in a method that includes receiving data representing information captured using a first sensor and a second sensor of a multi-sensor camera. The sensors are configured to capture a surgical scene illuminated by a light source configured to emit wavelengths in the visible spectrum corresponding to sensing capabilities of the first and second sensors, respectively. The method also includes receiving data representing information captured using a third sensor of the multi-sensor camera, the third sensor configured to capture the surgical scene as illuminated by a near-infrared light source, and generating a first visual representation of the surgical scene based on the data representing the information captured using the first and second sensors. The first visual representation is combined with the information captured using the third sensor to generate a second visual representation, and the second visual representation is presented on a display device.