Patents Assigned to Given Imaging LTD
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Patent number: 11947786Abstract: Embodiments of the invention are related to a system and method of controlling a display of an image stream. The system may include a memory to store the image stream; the image stream may comprise a plurality of image frames. The system may further include a processor configured to execute the method. The moving image stream may be displayed to a user in an image stream display area of a screen and a frame rate control interface may be generated on a speed control area of the screen, such that the image stream display area is horizontally adjacent to the speed control area. An indication of a desired frame rate for displaying the image stream of the image frames may be received from the user, in that the frame rate may be selected according to a location of a pointing indicator in the speed control area.Type: GrantFiled: August 31, 2022Date of Patent: April 2, 2024Assignee: GIVEN IMAGING LTD.Inventors: Raphael Rabinovitz, Ady Ecker, Hagai Krupnik, Boaz Ben Nahum
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Patent number: 11934491Abstract: A method for image classification includes accessing a plurality of images of at least a portion of a gastrointestinal tract (GIT) captured by a capsule endoscopy device and for each image of the plurality of images: providing a classification score for each segment of a plurality of consecutive segments of the GIT by a deep learning neural network, and providing a classification probability for each segment of the plurality of consecutive segments of the GIT based on the classification scores by a classical machine learning classifier. The method further includes determining a classification for each image to one segment of the plurality of consecutive segments of the GIT based on processing a signal corresponding to the classification probabilities of the plurality of images.Type: GrantFiled: April 30, 2021Date of Patent: March 19, 2024Assignee: GIVEN IMAGING LTD.Inventors: Alexandra Gilinsky, Avishai Adler, Eshel Hason
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Patent number: 11918343Abstract: A system and method for detecting the position of an in-vivo device based on external light: the system may include an in-vivo device configured for being introduced into a body and having at least one sensor configured for sensing light; and an ex-vivo module including at least one illumination source configured for emitting an indication light towards said body; the indication light is configured for being sensed by the at least one sensor.Type: GrantFiled: March 15, 2018Date of Patent: March 5, 2024Assignee: GIVEN IMAGING LTD.Inventor: Semion Khait
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Patent number: 11609689Abstract: Embodiments of the invention are related to a system and method of controlling a display of image stream. The system may include a memory to store the image stream; the image stream may comprise a plurality of image frames. The system may further include a processor configured to execute the method. The moving image stream may be displayed to a user in an image stream display area of a screen and a frame rate control interface may be generated on a speed control area of the screen, such that the image stream display area is horizontally adjacent to the speed control area. An indication of a desired frame rate for displaying the image stream of the image frames may be received from the user, in that the frame rate may be selected according to a location of a pointing indicator in the speed control area.Type: GrantFiled: December 11, 2014Date of Patent: March 21, 2023Assignee: GIVEN IMAGING LTD.Inventors: Raphael Rabinovitz, Ady Ecker, Hagai Krupnik, Boaz Ben Nahum
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Patent number: 11602264Abstract: A method executed by a system for selecting images from a plurality of image groups originating from a plurality of imagers of an in-vivo device includes calculating, or otherwise associating, a general score (GS) for images of each image group, to indicate the probability that each image includes at least one pathology, dividing each image group into image subgroups, identifying a set Set(i) of maximum general scores (MGSs), a MGS for each image subgroup of each image group; and selecting images for processing by identifying a MGS|max in each set S(i) of MGSs; identifying the greatest MGS|max and selecting the image related to the greatest MGS|max. The method further includes modifying the set Set(i) of MGSs related to the selected image, and repeating the steps described above until a predetermined criterion selected from a group consisting of a number N of images and a score threshold is met.Type: GrantFiled: January 14, 2021Date of Patent: March 14, 2023Assignee: GIVEN IMAGING LTD.Inventor: Dori Peleg
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Patent number: 11478125Abstract: A computerized-method for a mucosal assessment of a mucosal disease in a Gastrointestinal Tract (GIT) of a subject, including receiving a stream of images of at least a portion of the GIT, parsing the stream into a plurality of segments, wherein each segment corresponds to a region of the at least portion of the GIT, obtaining a set of values for each segment, wherein the set of values refers to the pathological involvement of the segment in the mucosal disease and to severity of mucosal manifestation of the mucosal disease in the segment, and based on said set of values for each segment, generating a representation indicating the location and severity of the mucosal manifestation of the mucosal disease in the entirety of the at least portion of the subject's GIT, thereby allowing to assess the condition of the mucosal disease in the at least portion of the GIT.Type: GrantFiled: June 29, 2017Date of Patent: October 25, 2022Assignee: GIVEN IMAGING LTD.Inventors: Inessa Dolnik, Orit Elkayam, Assaf Stein, Alon Lapidus
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Patent number: 11445896Abstract: Methods for capturing and transmitting images by an in-vivo device comprise operating a pixel array in a superpixel readout mode to capture probe image, for example, according to a time interval. Concurrently to capturing of each probe image, the probe image is evaluated alone or in conjunction with other probe image(s), and if it is determined that no event of interest is detected by the last probe image, or by the last few probe images, the pixel array is operated in the superpixel readout mode and a subsequent probe image is captured. However, if it is determined that the last probe image, or the last few probe images, detected an event of interest, the pixel array is operated in a single pixel readout mode and a single normal image, or a series of normal image, is captured and transmitted, for example, to an external receiver.Type: GrantFiled: January 24, 2017Date of Patent: September 20, 2022Assignee: Given Imaging Ltd.Inventors: Ron Nadiv, Ori Hay, Moran Horesh, Dori Peleg, Stas Rozenfeld
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Patent number: 11437726Abstract: A helix antenna structure includes loop antennas and a multilayered printed circuit board including printed circuit board layers. Each printed circuit board layer includes a peripheral loop antenna and each adjacent two loop antennas are electrically connected by a connection bridge functioning as a monopole antenna. A selected printed circuit board layer physically and electrically accommodates a transmitter inside ‘its’ peripheral loop antenna, and it further includes a first antenna feeding line which is connected to the loop antenna that is disposed on the selected printed circuit board layer and electrically connectable to a first output terminal of the transmitter. A second antenna feeding line is disposed on another printed circuit board layer and electrically connected to its loop antenna and connectable to another output terminal of the transmitter. The two antenna feeding lines lie in a plane perpendicular to an axis of the printed circuit board after its folding.Type: GrantFiled: August 22, 2017Date of Patent: September 6, 2022Assignee: Given Imaging Ltd.Inventors: Semion Khait, Iddo Diukman
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Patent number: 11251005Abstract: An on/off switching circuit includes an on/off switch switchable between an on state and an off state, an light emitting diode (LED) driver to power one or more LEDs to illuminate an area of interest, a switch control unit to transition the on/off switch between the on and off states, the switch control unit including a light sensing circuit comprising at least one LED of the LEDs as a light sensor, and a bi-directional gate circuit. When the on/off switch is in the off state the bi-directional gate is in a first conducting state in which the bi-directional gate circuit connects the light sensor to the light sensing circuit, and when the on/off switch is in the on state the bi-directional gate is in a second conducting state in which the bi-directional gate connects the LED driver to the one or more LEDs including the light sensor.Type: GrantFiled: September 20, 2017Date of Patent: February 15, 2022Assignee: GIVEN IMAGING LTD.Inventor: Arkadiy Morgenshtein
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Publication number: 20210210856Abstract: A helix antenna structure includes loop antennas and a multilayered printed circuit board including printed circuit board layers. Each printed circuit board layer includes a peripheral loop antenna and each adjacent two loop antennas are electrically connected by a connection bridge functioning as a monopole antenna. A selected printed circuit board layer physically and electrically accommodates a transmitter inside ‘its’ peripheral loop antenna, and it further includes a first antenna feeding line which is connected to the loop antenna that is disposed on the selected printed circuit board layer and electrically connectable to a first output terminal of the transmitter. A second antenna feeding line is disposed on another printed circuit board layer and electrically connected to its loop antenna and connectable to another output terminal of the transmitter. The two antenna feeding lines lie in a plane perpendicular to an axis of the printed circuit board after its folding.Type: ApplicationFiled: August 22, 2017Publication date: July 8, 2021Applicant: Given Imaging Ltd.Inventors: Semion KHAIT, Iddo DIUKMAN
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Publication number: 20210137368Abstract: A method executed by a system for selecting images from a plurality of image groups originating from a plurality of QC imagers of an in-vivo device includes calculating, or otherwise associating, a general score (GS) for images of each image group, to indicate the probability that each image includes at least one pathology, dividing each image group into image subgroups, identifying a set Set(i) of maximum general scores (MGSs), a MGS for each image subgroup of each image group; and selecting images for processing by identifying a MGS|max in each set S(i) of MGSs; identifying the greatest MGS|max and selecting the image related to the greatest MGS1max. The method further includes modifying the set Set(i) of MGSs related to the selected image, and repeating the steps described above until a predetermined criterion selected from a group consisting of a number N of images and a score threshold is met.Type: ApplicationFiled: January 14, 2021Publication date: May 13, 2021Applicant: GIVEN IMAGING LTD.Inventor: Dori PELEG
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Patent number: 10932656Abstract: A method executed by a system for selecting images from a plurality of image groups originating from a plurality of imagers of an in-vivo device includes calculating, or otherwise associating, a general score (GS) for images of each image group, to indicate the probability that each image includes at least one pathology, dividing each image group into image subgroups, identifying a set Set(i) of maximum general scores (MGSs), a MGS for each image subgroup of each image group; and selecting images for processing by identifying a MGS|max in each set S(i) of MGSs; identifying the greatest MGS|max and selecting the image related to the greatest MGS|max. The method further includes modifying the set Set(i) of MGSs related to the selected image, and repeating the steps described above until a predetermined criterion selected from a group consisting of a number N of images and a score threshold is met.Type: GrantFiled: May 18, 2017Date of Patent: March 2, 2021Assignee: GIVEN IMAGING LTD.Inventor: Dori Peleg
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Patent number: 10827995Abstract: A visualization system may include a radiographic imaging apparatus for obtaining radioscopic images of a bodily organ with one or more radio discernible sensors introduced into the organ in order to sense physiological parameter(s) related to the physiological activity of the imaged organ. The sensors may be pressure sensors, temperature sensors, etc. The visualization system may also include a computing device for identifying the organ and the relative locations of the sensors in each radioscopic image, and it may generate a displayable representation symbol that may represent the sensors and the sensors' output values. Display attributes that depend on the sensors' locations and output values may define the location of the representation symbol. Acquiring a radioscopic image of the bodily organ and reading the sensors' outputs may be performed simultaneously in order to facilitate spatiotemporal synchronization between display of the image of the organ and display of the representation symbol.Type: GrantFiled: June 20, 2013Date of Patent: November 10, 2020Assignee: GIVEN IMAGING LTD.Inventors: Thomas R. Parks, Sanket Khandelwal, Sergiy Kanilo
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Patent number: 10827953Abstract: A swallowable in-vivo device comprising a shell formed with at least one inlet extending across a shell wall and configured for allowing ingress of fluid at least into the shell; the shell accommodates therein a lateral flow (LF) arrangement configured for absorbing the fluid; the LF arrangement comprises a test zone configured for coming into contact, in-vivo, with a predetermined N substance present in the fluid or a compound comprising the substance, thereby causing a change in at least one property of the test zone; the shell further accommodates a sensor configured for sensing, in-vivo, the at least one property, at least when changed by interaction with the fluid; the LF arrangement has at least one curved segment, and at least one exposure portion juxtaposed with the inlet, configured for absorbing the fluid passing through the inlet into the shell.Type: GrantFiled: June 2, 2016Date of Patent: November 10, 2020Assignee: GIVEN IMAGING LTD.Inventors: Elisha Rabinovitz, Osnat Sella-Tavor, Amit Pascal
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Patent number: 10736492Abstract: An in-vivo device may be propelled in the gastrointestinal tract by a magnetic force such that the direction of the magnetic force applied to the in-vivo device follows, or is continually adapted to, the instantaneous spatial orientation of the in-vivo device. As the in-vivo device changes orientation in the gastrointestinal tract by the wall of the gastrointestinal tract, so does the magnetic force, to follow suit.Type: GrantFiled: June 12, 2014Date of Patent: August 11, 2020Assignee: GIVEN IMAGING LTD.Inventors: Daniel Gat, Tomer Carmeli
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Patent number: 10588542Abstract: A wearable sensor belt used as a reference frame for determining a location of an in-vivo device in the gastrointestinal (GI) tract, the belt including N magnetic field generating coils and M magnetic field sensors configured for dynamic calibration of the belt's geometry in order to accommodate for dynamic changes in the shape and/or size of the belt from one subject to another, and for dynamic changes in the shape and/or size of the belt as a result of changes in a subject's posture. A method for localizing an in-vivo device swallowed by a subject using a sensor belt is also described.Type: GrantFiled: July 8, 2015Date of Patent: March 17, 2020Assignee: GIVEN IMAGING LTD.Inventors: Semion Khait, Oren Rosenberg
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Patent number: 10572997Abstract: Systems and methods for detecting an anomaly in an image from a set of images captured in vivo by an in-vivo imaging system may include, for each pixel of the image, associating the pixel with a color histogram value from a color histogram database; determining, for each pixel, whether the color histogram value associated with the pixel exceeds a histogram value threshold; assigning a pixel status to each pixel indicating whether the pixel is anomalous or normal; identifying one or more groups of adjacent anomalous pixels, the one or more groups of adjacent anomalous pixels each having a pixel size that exceeds a pixel size threshold; generating, using at least the one or more groups of adjacent anomalous pixels, a binary mask for the image; and determining an image anomaly score for the image based at least in part on the binary mask.Type: GrantFiled: December 16, 2016Date of Patent: February 25, 2020Assignee: GIVEN IMAGING LTD.Inventors: Yaron Hakuk, Dori Peleg
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Publication number: 20200022614Abstract: A system and method for detecting the position of an in-vivo device based on external light: the system may include an in-vivo device configured for being introduced into a body and having at least one sensor configured for sensing light; and an ex-vivo module including at least one illumination source configured for emitting an indication light towards said body; the indication light is configured for being sensed by the at least one sensor.Type: ApplicationFiled: March 15, 2018Publication date: January 23, 2020Applicant: GIVEN IMAGING LTD.Inventor: Semion KHAIT
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Patent number: 10521924Abstract: A system, method and virtual tool for size estimation of in-vivo objects includes receiving and displaying a two-dimensional image of in-vivo objects obtained by in-vivo imaging device; receiving indication of a selected area representing a point of interest from the user via a user input device; estimating depth of a plurality of image pixels around the selected area; calculating three-dimensional coordinates representation of the plurality of image points, based on the estimated depths; casting a virtual tool of a known size onto the three-dimensional representation; and projecting the virtual tool onto the two-dimensional image to create a cursor having a two-dimensional shape on the displayed image.Type: GrantFiled: November 23, 2017Date of Patent: December 31, 2019Assignee: GIVEN IMAGING LTD.Inventor: Hagai Krupnik
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Patent number: 10441766Abstract: An in vivo sensing device and system may contain or be used in conjunction with an image sensor and a body lumen clearing element or agent. A method may enable clearing a body lumen for in vivo sensing while using the device of the invention.Type: GrantFiled: March 14, 2013Date of Patent: October 15, 2019Assignee: GIVEN IMAGING LTD.Inventors: Elisha Rabinovitz, Daniel Gat, Shirrie Rosenthal