公开(公告)号：US12131461B2

公开(公告)日：2024-10-29

申请号：US17310305

申请日：2020-01-28

Applicant: DIGNITY HEALTH ,  Arizona Board of Regents on behalf of Arizona State University

Inventor： Mohammadhassan Izadyyazdanabadi ,  Mark C. Preul ,  Evgenii Belykh ,  Yezhou Yang

IPC: G06T7/00 ,  A61B1/00 ,  A61B1/06 ,  A61B1/313 ,  A61B90/20 ,  G06N3/045

CPC classification number: G06T7/0012 ,  A61B1/0005 ,  A61B1/063 ,  A61B1/313 ,  A61B90/20 ,  G06N3/045 ,  G06T2207/10056 ,  G06T2207/10068 ,  G06T2207/20084 ,  G06T2207/30016 ,  G06T2207/30096

Abstract: In accordance with some embodiments of the disclosed subject matter, systems, methods, and media for automatically transforming a digital image into a simulated pathology image are provided. In some embodiments, the method comprises: receiving a content image from an endomicroscopy device; receiving, from a hidden layer of a convolutional neural network (CNN) trained to recognize a multitude of classes of common objects, features indicative of content of the content image; receiving, providing a style reference image to the CNN; receiving, from another hidden layer of the CNN, features indicative of a style of the style reference image; receiving, from the hidden layers of the CNN, features indicative of content and style of a target image; generating a loss value based on the features of the content image, the style reference image, and the target image; minimizing the loss value; and displaying the target image with the minimized loss.

公开(公告)号：US12121223B2

公开(公告)日：2024-10-22

申请号：US17074093

申请日：2020-10-19

Applicant: Covidien AG

Inventor： Peter Douglas Colin Inglis ,  Hua Yang ,  Matthew John Ross McGrath ,  Michael Ng ,  Andrew J. Gano ,  Rhea Marie May

IPC: A61B1/267 ,  A61B1/00 ,  A61B1/005 ,  A61B1/012 ,  A61B1/045 ,  A61B1/05

CPC classification number: A61B1/267 ,  A61B1/00042 ,  A61B1/00048 ,  A61B1/0005 ,  A61B1/00052 ,  A61B1/00066 ,  A61B1/00105 ,  A61B1/00112 ,  A61B1/00121 ,  A61B1/00124 ,  A61B1/00133 ,  A61B1/0016 ,  A61B1/0051 ,  A61B1/0125 ,  A61B1/045 ,  A61B1/053

Abstract: A multifunctional visualization instrument is provided that, in certain embodiments, includes a body having a proximal end and a distal end. The multifunctional visualization instrument includes a display screen on the body and a camera stick at the distal end of the body and comprising an arm and a camera. The arm of the camera stick is sized to fit within a channel of a removable laryngoscope blade. The multifunctional visualization instrument includes a port on a surface of the laryngoscope, configured to mate with an introducer and a steering input for steering the introducer, displayed on the display screen simultaneously with an image of the patient captured by the camera.

公开(公告)号：US20240324856A1

公开(公告)日：2024-10-03

申请号：US18576151

申请日：2022-07-26

Applicant: Covidien LP

Inventor： William J. Peine

IPC: A61B1/00 ,  A61B1/05 ,  A61B1/06 ,  A61B17/34 ,  A61B34/30

CPC classification number: A61B1/00149 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/05 ,  A61B1/0676 ,  A61B1/0684 ,  A61B17/3421 ,  A61B34/30 ,  A61B2034/302

Abstract: A surgical robotic system for use in a minimally invasive surgical procedure includes a trocar for facilitating passage of a surgical instrument into a body cavity and capturing images of the body cavity.

公开(公告)号：US12102391B2

公开(公告)日：2024-10-01

申请号：US16465541

申请日：2018-01-03

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Mahdi Azizian

IPC: A61B34/20 ,  A61B1/00 ,  A61B1/04 ,  A61B34/00 ,  A61B34/30 ,  A61B90/00 ,  G06F3/04883 ,  G06T7/00 ,  G06T11/60 ,  G16H30/40 ,  G16H50/50

CPC classification number: A61B34/20 ,  A61B1/0005 ,  A61B1/043 ,  A61B34/25 ,  A61B34/30 ,  A61B90/36 ,  G06F3/04883 ,  G06T7/0012 ,  G06T11/60 ,  G16H30/40 ,  G16H50/50 ,  A61B2034/2065 ,  A61B2034/301 ,  A61B2090/365 ,  G06T2207/10064 ,  G06T2207/10068 ,  G06T2207/10081 ,  G06T2207/30008 ,  G06T2207/30096 ,  G06T2211/428

Abstract: A system and method for registration and coordinated manipulation of augmented reality image components includes registering a model of patient anatomy to a first image of the patient anatomy captured using an imaging device to determine a baseline relationship between the model and the first image, tracking movement of a computer-assisted device used to manipulate the imaging device, updating the baseline relationship based on the tracked movement, and generating a composite image by overlaying the model on a second image of the patient anatomy according to the updated relationship. In some embodiments, the model is semi-transparent. In some embodiments, registering the model to the first image includes adjusting the model relative to the first image based on one or more inputs received from a user and generating a model to image transformation based on the adjustments to the model. The model to image transformation captures the baseline relationship.

公开(公告)号：US12096945B2

公开(公告)日：2024-09-24

申请号：US17396683

申请日：2021-08-07

Applicant: Kunnskap Medical, LLC

Inventor： Michael C. Holmstrom

IPC: A61B17/16 ,  A61B1/00 ,  A61B1/015 ,  A61B1/04 ,  A61B1/045 ,  A61B1/317 ,  A61B17/00 ,  A61B18/00 ,  A61B18/14 ,  A61B18/22 ,  A61M13/00 ,  G05D7/06 ,  G05D16/20 ,  G06T7/00 ,  G16H30/20 ,  H04N7/18 ,  H04N23/52 ,  H04N23/56 ,  H04N23/61 ,  H04N23/74 ,  H04N23/50

CPC classification number: A61B17/1604 ,  A61B1/00006 ,  A61B1/00013 ,  A61B1/0005 ,  A61B1/015 ,  A61B1/04 ,  A61B1/045 ,  A61B1/317 ,  A61B17/00234 ,  A61B18/148 ,  A61B18/22 ,  A61M13/003 ,  G06T7/0012 ,  G16H30/20 ,  H04N7/183 ,  H04N23/52 ,  H04N23/56 ,  H04N23/61 ,  H04N23/74 ,  A61B2017/00367 ,  A61B2018/00589 ,  A61B2018/00595 ,  A61B2018/00982 ,  A61B2217/005 ,  A61B2217/007 ,  A61B2218/002 ,  G05D7/0676 ,  G05D16/2066 ,  G06T2207/10016 ,  G06T2207/10068 ,  G06T2207/10152 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30004 ,  G06T2207/30168 ,  H04N23/555

Abstract: Endoscopic image analysis, endoscopic procedure analysis, and/or component control systems, methods and techniques are disclosed that can analyze images of an endoscopic system and/or affect an endoscopic system to enhance operation, user and patient experience, and usability of image data and other case data.

公开(公告)号：US12089803B2

公开(公告)日：2024-09-17

申请号：US17763778

申请日：2019-10-01

Applicant: NEC Corporation

Inventor： Ryosaku Shino

IPC: A61B1/00 ,  H04N23/50 ,  H04N23/698

CPC classification number: A61B1/000094 ,  A61B1/00009 ,  A61B1/000095 ,  A61B1/0005 ,  H04N23/698 ,  H04N23/555

Abstract: One objective is to provide an image processing device, a control method, and a storage medium capable of suitably presenting information about a position currently being photographed in endoscopic inspection. To achieve the objective, the image processing device 1X includes a panoramic image acquiring unit 43X and a display control unit 46X. The panoramic image acquiring unit 43X acquires a panoramic image Ip, in which a wall surface in a lumen is expanded in a planar shape, based on plural captured images Ic which were acquired by photographing the lumen by a photographing unit provided in an endoscope in a first photographing process. The display control unit 46X displays on the display device 2 photographed position information relating to a photographed position of the lumen in a second photographing process in association with the panoramic image Ip.

公开(公告)号：US12082907B2

公开(公告)日：2024-09-10

申请号：US16787112

申请日：2020-02-11

Applicant: Memorial Sloan Kettering Cancer Center ,  Cornell University ,  Quest Medical Imaging B.V.

Inventor： Michelle S. Bradbury ,  Ulrich Wiesner ,  Richard J. C. Meester ,  Snehal G. Patel ,  Nadeem R. Abu-Rustum ,  Mohan Pauliah

IPC: A61B5/00 ,  A61B1/00 ,  A61B1/04 ,  A61B1/045 ,  A61B1/05 ,  A61B1/06 ,  A61B1/07 ,  A61B1/313 ,  A61B6/03

CPC classification number: A61B5/0071 ,  A61B1/00006 ,  A61B1/000094 ,  A61B1/000095 ,  A61B1/000096 ,  A61B1/0005 ,  A61B1/00096 ,  A61B1/00105 ,  A61B1/00186 ,  A61B1/00188 ,  A61B1/042 ,  A61B1/043 ,  A61B1/045 ,  A61B1/051 ,  A61B1/0646 ,  A61B1/0669 ,  A61B1/07 ,  A61B1/3132 ,  A61B5/0084 ,  A61B5/742 ,  A61B6/037

Abstract: Presented herein is a multichannel imaging system capable of detecting and distinguishing multiple fluorescent light sources simultaneously. Also described herein are methods of using the system to image disease or cellular abnormalities, e.g., for diagnostic and/or intraoperative purposes.

公开(公告)号：US20240274274A1

公开(公告)日：2024-08-15

申请号：US18607574

申请日：2024-03-18

Applicant: FUJIFILM Corporation

Inventor： Toshihiro USUDA

IPC: G16H30/40 ,  A61B1/00 ,  A61B1/06 ,  G06F18/214 ,  G06N20/00 ,  G06V10/774

CPC classification number: G16H30/40 ,  A61B1/00009 ,  A61B1/000094 ,  A61B1/000096 ,  A61B1/0005 ,  A61B1/0655 ,  G06F18/214 ,  G06N20/00 ,  G06V10/774 ,  A61B1/063

Abstract: An object is to provide an endoscopic image learning device, an endoscopic image learning method, an endoscopic image learning program, and an endoscopic image recognition device that appropriately learn a learning model for image recognition for recognizing an endoscopic image in which a treatment tool for an endoscope appears.
The object is achieved by an endoscopic image learning device including an image generation unit and a machine learning unit. The image generation unit generates a superimposed image where a foreground image in which a treatment tool for an endoscope is extracted is superimposed on a background-endoscopic image serving as a background of the foreground image, and the machine learning unit performs the learning of a learning model for image recognition using the superimposed image.

公开(公告)号：US20240268627A1

公开(公告)日：2024-08-15

申请号：US18646272

申请日：2024-04-25

Applicant: CAIMI CO., LTD.

Inventor： Jun-Won CHUNG ,  Kwang-Gi KIM

IPC: A61B1/00 ,  A61B1/273

CPC classification number: A61B1/000096 ,  A61B1/00006 ,  A61B1/000094 ,  A61B1/000095 ,  A61B1/0005 ,  A61B1/273

Abstract: An AI-based endoscopic diagnostic aid system includes: an endoscope module providing an endoscopic image of internal organs of the body of a patient; an input module configured to be capable of inputting arbitrary medical information about the patient; a control module which analyzes the endoscopic image provided from the endoscope module through a pre-stored image processing program to detect lesion information, matches the detected lesion information with the medical information input from the input module through a pre-stored lesion diagnosis program while generating at least one diagnosis information of malignancy and malignancy probability corresponding to the matching result, and outputs a preset notification signal according to the lesion information and the diagnosis information; and a notification module which visually displays on an arbitrary screen according to the notification signal output from the control module.

公开(公告)号：US20240265559A1

公开(公告)日：2024-08-08

申请号：US18438180

申请日：2024-02-09

Applicant: Cilag GmbH International

Inventor： Joshua D. Talbert ,  Donald M. Wichern

IPC: G06T7/521 ,  A61B1/00 ,  A61B1/04 ,  A61B1/045 ,  A61B1/05 ,  A61B1/06 ,  G01J3/02 ,  G01J3/10 ,  G01J3/28 ,  G02B23/24 ,  H04N5/265 ,  H04N5/272 ,  H04N13/239 ,  H04N23/10 ,  H04N23/13 ,  H04N23/45 ,  H04N23/50 ,  H04N23/56 ,  H04N23/74 ,  H04N23/741 ,  H04N23/84 ,  H04N25/53 ,  H04N25/533

CPC classification number: G06T7/521 ,  A61B1/0005 ,  A61B1/00066 ,  A61B1/00096 ,  A61B1/00186 ,  A61B1/00193 ,  A61B1/043 ,  A61B1/045 ,  A61B1/05 ,  A61B1/063 ,  A61B1/0638 ,  A61B1/0646 ,  A61B1/0653 ,  A61B1/0661 ,  G01J3/027 ,  G01J3/10 ,  G01J3/2803 ,  G01J3/2823 ,  G02B23/2461 ,  G02B23/2484 ,  H04N5/265 ,  H04N5/272 ,  H04N13/239 ,  H04N23/125 ,  H04N23/13 ,  H04N23/45 ,  H04N23/56 ,  H04N23/74 ,  H04N23/741 ,  H04N23/84 ,  H04N25/53 ,  H04N25/533 ,  G01J2003/2826 ,  G06T2207/10024 ,  G06T2207/10028 ,  G06T2207/10068 ,  G06T2207/30004 ,  H04N23/555

Abstract: An endoscopic imaging system for use in a light deficient environment includes an imaging device having a tube, one or more image sensors, and a lens assembly including at least one optical elements that corresponds to the one or more image sensors. The endoscopic system includes a display for a user to visualize a scene and an image signal processing controller. The endoscopic system includes a light engine having an illumination source generating one or more pulses of electromagnetic radiation and a lumen transmitting one or more pulses of electromagnetic radiation to a distal tip of an endoscope.