Patents by Inventor Yonatan KISLEV
Yonatan KISLEV 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: 11883293Abstract: A method for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. Using a computer processor, for each leaflet of the aggregate, a leaflet-flexibility value is derived. A group size value is provided to the processor. Using the processor, at least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. Each of the leaflet groups includes a number of leaflets equal to the group size value. Using the processor, an indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: GrantFiled: September 29, 2022Date of Patent: January 30, 2024Assignee: CARDIOVALVE LTD.Inventors: Yonatan Kislev, Or Cohen, Meni Iamberger
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Publication number: 20230218399Abstract: A method for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. Using a computer processor, for each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. A group size value is provided to the processor. Using the processor, at least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. Each of the leaflet groups includes a number of leaflets equal to the group size value. Using the processor, an indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: ApplicationFiled: September 29, 2022Publication date: July 13, 2023Inventors: Yonatan KISLEV, Or COHEN, Meni IAMBERGER
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Patent number: 11491011Abstract: A method of using a computer processor for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. For each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. At least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. For each of the designated leaflet groups, the flexibility value of each leaflet in the designated leaflet group is within the intra-group tolerance with respect to the leaflet-flexibility value of each other leaflet in the designated leaflet group. An indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: GrantFiled: May 4, 2021Date of Patent: November 8, 2022Assignee: CARDIOVALVE LTD.Inventors: Yonatan Kislev, Or Cohen, Meni Iamberger
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Publication number: 20210251759Abstract: A method of using a computer processor for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. For each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. At least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. For each of the designated leaflet groups, the flexibility value of each leaflet in the designated leaflet group is within the intra-group tolerance with respect to the leaflet-flexibility value of each other leaflet in the designated leaflet group. An indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: ApplicationFiled: May 4, 2021Publication date: August 19, 2021Inventors: Yonatan KISLEV, Or COHEN, Meni IAMBERGER
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Patent number: 11026792Abstract: A method for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. Using a computer processor, for each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. A group size value is provided to the processor. Using the processor, at least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. Each of the leaflet groups includes a number of leaflets equal to the group size value. Using the processor, an indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: GrantFiled: July 23, 2020Date of Patent: June 8, 2021Assignee: CARDIOVALVE LTD.Inventors: Yonatan Kislev, Or Cohen, Meni Iamberger
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Publication number: 20200405486Abstract: A method for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. Using a computer processor, for each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. A group size value is provided to the processor. Using the processor, at least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. Each of the leaflet groups includes a number of leaflets equal to the group size value. Using the processor, an indication of the designated leaflet groups is outputted. Other embodiments are also described.Type: ApplicationFiled: July 23, 2020Publication date: December 31, 2020Inventors: Yonatan KISLEV, Or COHEN, Meni IAMBERGER
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Patent number: 10779946Abstract: Embodiments of the present disclosure provide an apparatus for testing a plurality of prosthetic heart valve leaflets. The apparatus includes a vertical mount, and a plurality of horizontal bars are movably coupled to the mount. Each bar extends away from the mount along a respective bar-axis that lies on a respective vertical bar-plane. Each bar is configured to support a respective leaflet along the respective bar-axis such that the respective leaflet drapes over the respective bar. The apparatus further includes an image sensor, positioned opposite the mount, facing the plurality of bars and the mount so as to be oriented to acquire an image that includes the plurality of leaflets draped over the plurality of bars. Other embodiments are also described.Type: GrantFiled: September 17, 2018Date of Patent: September 22, 2020Assignee: CARDIOVALVE LTD.Inventors: Yonatan Kislev, Or Cohen, Meni Iamberger
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Publication number: 20200085578Abstract: Embodiments of the present disclosure provide an apparatus for testing a plurality of prosthetic heart valve leaflets. The apparatus includes a vertical mount, and a plurality of horizontal bars are movably coupled to the mount. Each bar extends away from the mount along a respective bar-axis that lies on a respective vertical bar-plane. Each bar is configured to support a respective leaflet along the respective bar-axis such that the respective leaflet drapes over the respective bar. The apparatus further includes an image sensor, positioned opposite the mount, facing the plurality of bars and the mount so as to be oriented to acquire an image that includes the plurality of leaflets draped over the plurality of bars. Other embodiments are also described.Type: ApplicationFiled: September 17, 2018Publication date: March 19, 2020Inventors: Yonatan KISLEV, Or COHEN, Meni IAMBERGER