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1.发明公开公开(公告)号：EP4437975A2
公开(公告)日：2024-10-02
申请号：EP24194278.8
申请日：2020-12-03
Applicant: Mediview XR, Inc.
Inventor： BLACK, John , HART, Greg , FAHIM, Mina S.
IPC: A61B17/00
CPC classification number: A61B17/3403 , A61B34/20 , A61B90/36 , A61B2017/0011920130101 , A61B2017/341320130101 , A61B2034/205120160201 , A61B2034/205520160201 , A61B2090/36520160201 , A61B2090/37820160201 , A61B2090/50220160201 , G06F3/011 , A61B2090/36620160201 , A61B2034/204620160201 , A61B2034/10720160201 , A61B90/11 , A61B2090/37220160201 , A61B2034/204820160201 , A61B90/361
Abstract: A holographic augmented reality ultrasound needle guide system (100) and method (200) includes an augmented reality display (108) such as a headset (122) wearable by a user (104). The augmented reality display (108) is configured to depict a virtual ultrasound image (110). The augmented reality display (108) is further configured to allow a user (104) to select a desired reference point (114) on the virtual ultrasound image (110). The system (100) is configured to depict a holographic needle guide (112) based on the selection of the desired reference point (114). The system (100) is also configured to adjust a trajectory of the holographic needle guide (114) to avoid intersecting undesired anatomical structures (130). The augmented reality display (108) is further configured to stamp the holographic needle guide (112) into a selectively locked trajectory (128) and position.
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2.发明公开
公开(公告)号：EP4389058A3
公开(公告)日：2024-08-14
申请号：EP24175313.6
申请日：2021-09-29
Applicant: Novocure GmbH
Inventor： BAKALO, Oren Ben Zion , SHAMIR, Reuven Ruby
IPC: A61N1/36 , A61N1/40 , G06T7/00 , G16H20/40 , G16H30/40 , G16H50/50 , G16H30/20 , A61B34/20 , A61B90/00 , A61B34/10
CPC classification number: A61B90/36 , A61B2034/10520160201 , A61B2090/36320160201 , A61B2090/36420130101 , A61B2090/36720160201 , A61N1/36002 , A61N1/3603 , A61N1/40 , A61N1/403 , G16H20/40 , G16H30/20 , G16H30/40 , G16H50/50
Abstract: A method for determining locations of transducer arrays (504; 601, 602, 603, 604) on a subject's body for applying tumor treating fields, comprising: receiving, based on two-dimensional (2D) image data associated with a portion of the subject's body, an indication of one or more potential skin surface conditions on the subject's body; receiving an indication that the one or more potential skin surface conditions are associated with one or more skin surface conditions (402, 403); determining, based on the 2D image data and the indication that the one or more potential skin surface conditions are associated with the one or more skin surface conditions (402, 403), a representation of the one or more skin surface conditions (402, 403) in three-dimensional (3D) space (422); determining, based on the representation of the one or more skin surface conditions (402, 403) in the 3D space (422), one or more recommended locations (501) of the transducer arrays (504; 601, 602, 603, 604) on the subject's body for applying tumor treating fields; and outputting the one or more recommended locations (501) of the transducer arrays (504; 601, 602, 603, 604) on the subject's body for applying tumor treating fields.
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3.发明公开
公开(公告)号：EP4368141A3
公开(公告)日：2024-08-14
申请号：EP24164976.3
申请日：2021-04-08
Applicant: James L. Orrington, II D.D.S., P.C.
Inventor： PRINCE, Michael , KIM, Hyunchul , ORRINGTON, James
CPC classification number: A41D13/1184 , A61B90/05 , A61B50/00 , A61B90/36 , A61B2090/37220160201 , A61B2090/40120160201 , A61B90/40 , A61B90/30 , A61B90/361 , A61B2017/0090720130101 , A61B2090/30920160201 , A61G15/14
Abstract: Disclosed herein are protective apparatuses, and associated systems, for minimizing the risk of transmission of SARS-CoV-2 and/or other infectious diseases between individuals in close proximity to one another including, for example, transmission through droplets projecting from the mouth or nasal region of an infected individual. Said apparatuses may comprise a substantially transparent shield component and a handle component comprising a connecting aspect. The protective apparatuses may comprise light emitting diodes and associated control means. The protective apparatuses of the present disclosure may further comprise a camera communicatively connected to a display screen.
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公开(公告)号：EP4406502A1
公开(公告)日：2024-07-31
申请号：EP23153173.2
申请日：2023-01-24
Applicant: Barco N.V. , Katholieke Universiteit Leuven, KU Leuven R&D
Inventor： VÖRÖS, Viktor , VANDER POORTEN, Emmanuel
CPC classification number: A61B2034/205120160201 , A61B2034/204820160201 , A61B2034/206520160201 , A61B2090/37420160201 , A61B2034/206120160201 , A61B2090/37620130101 , A61B2090/37220160201 , A61B2090/36520160201 , A61B34/20 , A61B90/36 , G09B23/285
Abstract: The present invention relates to a system for visualization during a medical procedure, the system comprising:
• imaging data;
• tracking data of one or more instruments that are inserted in a patient's body or a patient model;
• pose data of the patient's body or the patient model;
• processing means for co-registering the imaging data, tracking data and pose data;
• a display for simultaneous visualization of the co-registered data;
the system being characterized in that
• the tracking data comprises three or more non-colinear tracking points, and/or one or more tracking point and an appropriate angle representation, and/or a point cloud representation, for at least one instrument;
• the tracking data is used to determine a position and/or shape and/or orientation of the instrument; and
• the visualization comprises a representation of the shape and/or the position and/or the orientation of the instrument.
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公开(公告)号：EP4401668A1
公开(公告)日：2024-07-24
申请号：EP22792789.4
申请日：2022-09-16
Applicant: Dr. Mach GmbH & Co. KG
Inventor： ZACHMANN, Gabriel , MÜHLENBROCK, Andre Richard , KOHRS, Peter , FOX, Adrian Urs
CPC classification number: A61B90/30 , A61B2090/30920160201 , A61B2017/0020720130101 , A61B2017/0020320130101 , A61B90/36 , F21W2131/20520130101 , F21S2/00 , F21V21/30
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6.发明公开
公开(公告)号：EP4398830A1
公开(公告)日：2024-07-17
申请号：EP22797138.9
申请日：2022-09-08
Applicant: Arthrex, Inc.
Inventor： KNOPF, Jonathan
CPC classification number: A61B2090/36520160201 , A61B90/36 , A61B34/10 , A61B2034/10720160201 , A61B2034/10520160201 , A61B2034/10220160201 , A61B2017/0020320130101 , A61B2017/0020720130101 , A61B2090/50220160201
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公开(公告)号：EP4385446A2
公开(公告)日：2024-06-19
申请号：EP24172953.2
申请日：2018-02-15
Applicant: Insight Medical Systems, Inc.
Inventor： RYAN, Matthew William , HARTMAN, Andrew Philip , MAYMAN, David, Jacob , VAN DER WALT, Nicholas
IPC: A61B34/10
CPC classification number: A61B34/25 , A61B2090/37120160201 , A61B2034/204820160201 , A61B2034/205520160201 , A61B2034/206520160201 , A61B2034/206820160201 , A61B2090/36520160201 , A61B2090/393720160201 , A61B2017/026820130101 , A61B2017/0020320130101 , A61B90/30 , A61B2090/37620130101 , A61B2090/398320160201 , A61B2090/50220160201 , A61B2034/10520160201 , A61B90/37 , A61B2090/37220160201 , A61B2034/20720160201 , A61B2090/37820160201 , A61B2090/396620160201 , A61B34/20 , A61B90/36 , A61B1/00048 , A61B1/0005 , A61B1/317 , A61B34/10 , A61B2034/10820160201 , A61B2090/36820160201 , A61F2/4609 , A61B17/14 , A61B17/1666 , A61B17/1671 , A61B17/157 , A61F2/4684 , A61F2/34 , A61F2/38 , A61F2/3886 , A61F2002/340120130101 , A61F2002/340320130101
Abstract: The present invention provides a mixed reality surgical navigation system (10) to be worn by a user (106) during a surgical procedure comprising: a display device (104), to be worn by a user (106) during a surgical procedure, comprising a processor unit (102), a display generator (204), a sensor suite (210) having at least one camera (206) or depth sensor wherein the processing unit (102) creates a reference surface map (5804) of an exposed surface (5806) of an anatomical object (4204) with data received from the sensor suite (210); the processing unit (102) establishes a reference frame (5810) relative to the sensor suite (210) for the reference surface map (5804); orientation of the reference frame (5810) is established by creating additional surface maps (5834) of other anatomical features (5824) of the anatomical object (4204); the processing unit (102) tracks a pose of the anatomical object (4204) relative to the system (10) by creating a displaced surface map (5814) of the exposed surface (5806) and rotating and translating the displaced surface map (5814) and reference frame (5810) to achieve a best fit to the reference surface map (5804).
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8.发明授权
公开(公告)号：EP3413829B1
公开(公告)日：2024-05-22
申请号：EP17750840.5
申请日：2017-02-10
IPC: A61B34/20 , A61B90/00 , A61B6/02 , A61B6/12 , A61B6/00 , G06T7/70 , G06T7/80 , A61B17/00 , A61B34/10 , A61B6/03
CPC classification number: A61B2017/0080920130101 , A61B2090/37620130101 , A61B2034/10520160201 , A61B90/36 , A61B2034/205120160201 , A61B2034/205520160201 , A61B2034/206120160201 , A61B2090/36720160201 , A61B90/39 , A61B2090/396620160201 , A61B2017/0072520130101 , A61B6/025 , A61B34/20 , A61B2034/205920160201 , A61B34/35 , A61B2090/36320160201 , A61B6/487 , A61B6/4441 , A61B6/12 , A61B6/582 , A61B6/547 , A61B6/032 , G06T7/80 , G06T2207/1012120130101 , G06T2207/3020420130101 , G06T7/70
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9.发明公开
公开(公告)号：EP4345831A3
公开(公告)日：2024-04-24
申请号：EP24157237.9
申请日：2017-07-24
Applicant: Magic Leap, Inc.
Inventor： ROBAINA, Nastasja U. , SAMEC, Nicole Elizabeth , HARRISES, Christopher M. , ABOVITZ, Rony , BAERENRODT, Mark , SCHMIDT, Brian Lloyd
IPC: G06F3/01 , G06F3/03 , A61B34/00 , A61B90/00 , G16H20/40 , G02B27/01 , A61B17/00 , A61B34/20 , A61B90/50
CPC classification number: G02B27/01 , G06F3/011 , G06F3/012 , G06F3/017 , G06F3/0304 , A61B2017/0020320130101 , A61B2017/0020720130101 , A61B2017/0021620130101 , A61B34/25 , A61B2090/50220160201 , A61B90/37 , A61B2090/37120160201 , A61B2090/37220160201 , A61B2034/204820160201 , A61B2090/37820160201 , A61B2090/36520160201 , A61B2090/36820160201 , A61B2034/25420160201 , A61B2034/25820160201 , G06F3/013 , A61B90/36 , A61B2090/36720160201 , G02B27/0172 , B60K35/00 , G16H20/40
Abstract: A display system can include a head-mounted display configured to project light to an eye of a user to display augmented reality image content to the user. The display system can include one or more user sensors configured to sense the user and can include one or more environmental sensors configured to sense surroundings of the user. The display system can also include processing electronics in communication with the display, the one or more user sensors, and the one or more environmental sensors. The processing electronics can be configured to sense a situation involving user focus, determine user intent for the situation, and alter user perception of a real or virtual object within the vision field of the user based at least in part on the user intent and/or sensed situation involving user focus. The processing electronics can be configured to at least one of enhance or de-emphasize the user perception of the real or virtual object within the vision field of the user.
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10.发明公开
公开(公告)号：EP3411818A1
公开(公告)日：2018-12-12
申请号：EP17763989.5
申请日：2017-03-08
Applicant: Sony Corporation
Inventor： HUANG, Ko-Kai Albert , LIU, Ming-Chang , KOBAYASHI, Seiji , SAKAGUCHI, Tatsumi
IPC: G06F19/12
CPC classification number: A61B1/00193 , A61B1/00009 , A61B1/3132 , A61B90/36 , A61B2034/2065 , A61B2090/3612 , A61B2090/367 , A61B2090/371 , G06T7/11 , G06T7/593 , G06T11/008 , G06T2207/10021 , G06T2207/30004
Abstract: Various aspects of a system and method to process an image for generation of a three-dimensional (3D) view of an anatomical portion are disclosed herein. The system includes an image-processing device configured to receive a plurality of two-dimensional (2D) images associated of an anatomical portion, each with a first field-of-view (FOV) value. A first 3D view of the anatomical portion with a second FOV value, is generated from a 3D reconstruction of the anatomical portion. The 3D reconstruction is obtained by use of a set of 2D image frames selected from the received plurality of 2D images. The second FOV value is greater than the first FOV value of each of the plurality of 2D images of the anatomical portion. A second 3D view is generated, based on the alignment of the generated first 3D view with 3D data associated with a pre-operative state of the anatomical portion.
