Patents by Inventor Tsafrir Kolatt
Tsafrir Kolatt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11882997Abstract: A distal tip of an endoscopic device and a cylindrical cap is disclosed. The distal tip comprises a pattern of alternating grooves and lands on its outer surface. The cylindrical cap is configured to fit tightly over the lands, thereby changing the grooves into closed channels through which liquid or gas can flow.Type: GrantFiled: January 30, 2023Date of Patent: January 30, 2024Assignee: SCOUTCAM LTD.Inventors: Amir Govrin, Yekaterina Dlugach, Tsafrir Kolatt
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Publication number: 20230165439Abstract: A distal tip of an endoscopic device and a cylindrical cap is disclosed. The distal tip comprises a pattern of alternating grooves and lands on its outer surface. The cylindrical cap is configured to fit tightly over the lands, thereby changing the grooves into closed channels through which liquid or gas can flow.Type: ApplicationFiled: January 30, 2023Publication date: June 1, 2023Inventors: Amir GOVRIN, Yekaterina DLUGACH, Tsafrir KOLATT
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Publication number: 20220296080Abstract: An imaging device comprising an imaging module and at least one inflatable support element, able to cover and expose the imaging module upon inflation.Type: ApplicationFiled: August 20, 2020Publication date: September 22, 2022Inventor: TSAFRIR KOLATT
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Publication number: 20220142456Abstract: A distal tip of an endoscopic device and a cylindrical cap is disclosed. The distal tip comprises a pattern of alternating grooves and lands on its outer surface. The cylindrical cap is configured to fit tightly over the lands, thereby changing the grooves into closed channels through which liquid or gas can flow.Type: ApplicationFiled: January 27, 2022Publication date: May 12, 2022Inventors: Amir GOVRIN, Yekaterina DLUGACH, Tsafrir KOLATT
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Patent number: 11266300Abstract: A distal tip of an endoscopic device and a cylindrical cap is disclosed. The distal tip comprises a pattern of alternating grooves and lands on its outer surface. The cylindrical cap is configured to fit tightly over the lands, thereby changing the grooves into closed channels through which liquid or gas can flow.Type: GrantFiled: October 23, 2019Date of Patent: March 8, 2022Assignee: SCOUTCAM LTD.Inventors: Amir Govrin, Yekaterina Dlugach, Tsafrir Kolatt
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Patent number: 10856798Abstract: A monitoring system comprising: a uterine insert comprising an insert extension, wherein the insert extension comprises at least one sensor; a deployment module engageable with the insert, and configured to allow the insert extension to bend when the module is engaged with the insert; a system control device operationally coupled to continuously receive signals from the at least one sensor and to convert the signals into data representing the signals, and a display operationally coupled to display the data from the system control device.Type: GrantFiled: April 1, 2015Date of Patent: December 8, 2020Assignee: FERTIGO MEDICAL LTDInventors: Victor Levin, Tsafrir Kolatt, Adi Strauss
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Patent number: 10827915Abstract: A method of imaging through a medium is disclosed. The method comprises: illuminating the medium by a non-diffracting light beam over a plurality of locations on a boundary of the medium; collecting back scattered light for each location of the light beam; and constructing an image based on intensity levels of the back scattered light at each of the plurality of locations, the intensity levels constituting local contrasts over the image.Type: GrantFiled: August 7, 2017Date of Patent: November 10, 2020Assignee: Ramot at Tel-Aviv University Ltd.Inventors: Yael Roichman, Elad Dekel, Dror Kasimov, Harel Nagar, Tsafrir Kolatt
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Publication number: 20200054196Abstract: A distal tip of an endoscopic device and a cylindrical cap is disclosed. The distal tip comprises a pattern of alternating grooves and lands on its outer surface. The cylindrical cap is configured to fit tightly over the lands, thereby changing the grooves into closed channels through which liquid or gas can flow.Type: ApplicationFiled: October 23, 2019Publication date: February 20, 2020Inventors: Amir GOVRIN, Yekaterina DLUGACH, Tsafrir KOLATT
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Patent number: 10492662Abstract: An endoscopic device in which the empty spaces between the plurality of tubes, wires, and cables are utilized as a channel that enables liquid or gas to flow from the handle section to the distal tip is described. Also described is a method of reducing the diameter of an endoscope device by utilizing the empty spaces between the plurality of tubes, wires, and cables as a channel that enables liquid or gas to flow from the handle section to the distal tip. Additionally a distal tip comprising a pattern of alternating grooves and lands on its outer surface and a cap that fits tightly over the lands is described. The tight fitting cap changes the grooves into closed channels through which liquid or gas can flow.Type: GrantFiled: May 11, 2017Date of Patent: December 3, 2019Assignee: Medigus Ltd.Inventors: Amir Govrin, Yekaterina Dlugach, Tsafrir Kolatt
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Publication number: 20190191979Abstract: A method of imaging through a medium is disclosed. The method comprises: illuminating the medium by a non-diffracting light beam over a plurality of locations on a boundary of the medium; collecting back scattered light for each location of the light beam; and constructing an image based on intensity levels of the back scattered light at each of the plurality of locations, the intensity levels constituting local contrasts over the image.Type: ApplicationFiled: August 7, 2017Publication date: June 27, 2019Applicant: Ramot at Tel-Aviv University Ltd.Inventors: Yael ROICHMAN, Elad DEKEL, Dror KASIMOV, Harel NAGAR, Tsafrir KOLATT
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Publication number: 20170238793Abstract: An endoscopic device in which the empty spaces between the plurality of tubes, wires, and cables are utilized as a channel that enables liquid or gas to flow from the handle section to the distal tip is described. Also described is a method of reducing the diameter of an endoscope device by utilizing the empty spaces between the plurality of tubes, wires, and cables as a channel that enables liquid or gas to flow from the handle section to the distal tip. Additionally a distal tip comprising a pattern of alternating grooves and lands on its outer surface and a cap that fits tightly over the lands is described. The tight fitting cap changes the grooves into closed channels through which liquid or gas can flow.Type: ApplicationFiled: May 11, 2017Publication date: August 24, 2017Inventors: Amir GOVRIN, Yekaterina DLUGACH, Tsafrir KOLATT
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Publication number: 20170181687Abstract: A monitoring system comprising: a uterine insert comprising an insert extension, wherein the insert extension comprises at least one sensor; a deployment module engageable with the insert, and configured to allow the insert extension to bend when the module is engaged with the insert; a system control device operationally coupled to continuously receive signals from the at least one sensor and to convert the signals into data representing the signals, and a display operationally coupled to display the data from the system control device.Type: ApplicationFiled: April 1, 2015Publication date: June 29, 2017Inventors: VICTOR LEVIN, TSAFRIR KOLATT, ADI STRAUSS
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Patent number: 9133506Abstract: Methods, computer readable storage media and systems which can be used for analyzing labeled biological samples, identifying chromosomal aberrations, identifying genetically abnormal cells and/or computationally scanning the samples using randomly or randomized scanning methods are provided. Specifically, the present invention can be used to analyze FISH-stained samples and automatically identify chromosomal aberrations associated with abnormal intensity ratio of stained occurrences in the sample.Type: GrantFiled: January 9, 2007Date of Patent: September 15, 2015Assignee: Applied Spectral Imaging Ltd.Inventors: Nir Katzir, Tsafrir Kolatt, Irit Bar-Am
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Publication number: 20150038785Abstract: In a first aspect the invention is an endoscopic device in which the empty spaces between the plurality of tubes, wires, and cables are utilized as a channel that enables liquid or gas to flow from the handle section to the distal tip. In a second aspect the invention is a method of reducing the diameter of an endoscope device by utilizing the empty spaces between the plurality of tubes, wires, and cables as a channel that enables liquid or gas to flow from the handle section to the distal tip. In a third aspect the invention is a distal tip comprising a pattern of alternating grooves and lands on its outer surface and a cap that fits tightly over the lands. The tight fitting cap changes the grooves into closed channels through which liquid or gas can flow.Type: ApplicationFiled: February 28, 2013Publication date: February 5, 2015Applicant: MEDIGUS LtdInventors: Amir Govrin, Yekaterina Dlugach, Tsafrir Kolatt
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Publication number: 20100177942Abstract: According to an aspect of some embodiments of the present invention there is provided a method of analyzing imagery data pertaining to a biological sample. the method comprises: identifying structures of biological elements in the imagery data based on achromatic intensity values of the imagery data, and displaying the imagery data as a color-coded image.Type: ApplicationFiled: January 14, 2010Publication date: July 15, 2010Applicant: Applied Spectral Imaging Ltd.Inventors: Tsafrir KOLATT, Elior Shenhav
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Publication number: 20090304244Abstract: A method for presenting at least one structure of a histological specimen. The method comprises providing a plurality of images of a plurality of sections of a single histological specimen having a plurality of structures, segmenting a plurality of segments of the plurality of structures in each the image, associating among respective the segments of a common structure of the plurality of structures, and presenting the association in relation to at least some of the plurality of images.Type: ApplicationFiled: April 10, 2009Publication date: December 10, 2009Applicant: Applied Spectral Imaging Ltd.Inventors: Tsafrir Kolatt, Eldad Klaiman
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Publication number: 20090048785Abstract: Methods, computer readable storage media and systems which can be used for analyzing labeled biological samples, identifying chromosomal aberrations, identifying genetically abnormal cells and/or computationally scanning the samples using randomly or randomized scanning methods are provided. Specifically, the present invention can be used to analyze FISH-stained samples and automatically identify chromosomal aberrations associated with abnormal intensity ratio of stained occurrences in the sample.Type: ApplicationFiled: January 9, 2007Publication date: February 19, 2009Applicant: Applied Spectral Imaging Ltd.Inventors: Nir Katzir, Tsafrir Kolatt, Irit Bar-Am
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Publication number: 20070135999Abstract: A method for characterizing a stained pathological specimen is disclosed. The method comprises obtaining an image of the specimen, classifying the picture-elements of the image into classification groups, and using the classification groups to define at least one set of picture-elements corresponding to at least one tissue region of the pathological specimen. The method further comprises applying, on each set of picture-elements, at least one set-operator so as to characterize the tissue regions according to image data and spatial characteristics of the set.Type: ApplicationFiled: July 5, 2006Publication date: June 14, 2007Applicant: Applied Spectral Imaging Ltd.Inventor: Tsafrir Kolatt