Patents by Inventor Haim YUSTEIN
Haim YUSTEIN 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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Publication number: 20230240862Abstract: An implant (500, 600) includes first and second arms (14a, 14b) hinged to a base (12) at spaced-apart locations. An actuator (18, 22a, 22b, 602, 604, 606) is deployed to rotate the arms from an initial position in opposing angular motion towards a final position. A rigid bridging element (28) bridges between the arms so that deployment of the arms towards the final position displaces the bridging element away from the base. Engagement between the bridging element and at least one of the arms is via a double pin-in-slot engagement in which two non-collinear pins (30, 40) are engaged in respective non-parallel slots (32, 42).Type: ApplicationFiled: April 10, 2023Publication date: August 3, 2023Inventors: Gal Zur, Haim Yustein
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Patent number: 11622866Abstract: An implant (500, 600) includes first and second arms (14a, 14b) hinged to a base (12) at spaced-apart locations. An actuator (18, 22a, 22b, 602, 604, 606) is deployed to rotate the arms from an initial position in opposing angular motion towards a final position. A rigid bridging element (28) bridges between the arms so that deployment of the arms towards the final position displaces the bridging element away from the base. Engagement between the bridging element and at least one of the arms is via a double pin-in-slot engagement in which two non-collinear pins (30, 40) are engaged in respective non-parallel slots (32, 42).Type: GrantFiled: December 2, 2019Date of Patent: April 11, 2023Assignee: SEASPINE, INC.Inventors: Gal Zur, Haim Yustein
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Publication number: 20200179130Abstract: An implant (500, 600) includes first and second arms (14a, 14b) hinged to a base (12) at spaced-apart locations. An actuator (18, 22a, 22b, 602, 604, 606) is deployed to rotate the arms from an initial position in opposing angular motion towards a final position. A rigid bridging element (28) bridges between the arms so that deployment of the arms towards the final position displaces the bridging element away from the base. Engagement between the bridging element and at least one of the arms is via a double pin-in-slot engagement in which two non-collinear pins (30, 40) are engaged in respective non-parallel slots (32, 42).Type: ApplicationFiled: December 2, 2019Publication date: June 11, 2020Inventors: Gal Zur, Haim Yustein
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Patent number: 10492923Abstract: An implant (500, 600) includes first and second arms (14a, 14b) hinged to a base (12) at spaced-apart locations. An actuator (18, 22a, 22b, 602, 604, 606) is deployed to rotate the arms from an initial position in opposing angular motion towards a final position. A rigid bridging element (28) bridges between the arms so that deployment of the arms towards the final position displaces the bridging element away from the base. Engagement between the bridging element and at least one of the arms is via a double pin-in-slot engagement in which two non-collinear pins (30, 40) are engaged in respective non-parallel slots (32, 42).Type: GrantFiled: June 25, 2015Date of Patent: December 3, 2019Assignee: SEASPINE, INC.Inventors: Gal Zur, Haim Yustein
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Patent number: 10149770Abstract: An implant having a base with a first contact surface and a hinged element, hingedly interconnected with a first portion of the base, providing a second contact surface. The first portion of the base is displaceable relative to a second portion so that the base can be shortened from an initial length towards a second length. A linking segment is hingedly connected to both the second portion of the base and to the hinged element so that shortening of the base causes the linking segment to push a region of the hinged element away from the base, thereby changing an angle of the second contact surface relative to the first contact surface.Type: GrantFiled: January 28, 2014Date of Patent: December 11, 2018Assignee: SEASPINE, INC.Inventors: Oded Loebl, Didier Toubia, Haim Yustein
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Patent number: 9737411Abstract: An intervertebral implant has at least one arm (14) pivotally connected to a base (10). At least one worm gear configuration includes a worm in (18) mounted within the base (10) so as to be rotatable, and a set of gear teeth (20) associated with the arm (14). When the worm (18) is rotated about its central axis, the arm (14) is driven through a range of pivotal motion relative to the base so as to change an angle of inclination between a direction of elongation (16) of the arm and the direction of elongation (12) of the base. Embodiments of the invention include devices with a hollow proximal worm allowing access into the implant via the worm, distally deployed worms, and devices with a pair of worm gear assemblies that operate synchronously or independently.Type: GrantFiled: December 11, 2014Date of Patent: August 22, 2017Assignee: NLT SPINE LTD.Inventors: Oded Loebl, Haim Yustein, Didier Toubia
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Publication number: 20170156885Abstract: An implant (500, 600) includes first and second arms (14a, 14b) hinged to a base (12) at spaced-apart locations. An actuator (18, 22a, 22b, 602, 604, 606) is deployed to rotate the arms from an initial position in opposing angular motion towards a final position. A rigid bridging element (28) bridges between the arms so that deployment of the arms towards the final position displaces the bridging element away from the base. Engagement between the bridging element and at least one of the arms is via a double pin-in-slot engagement in which two non-collinear pins (30, 40) are engaged in respective non-parallel slots (32, 42).Type: ApplicationFiled: June 25, 2015Publication date: June 8, 2017Inventors: Gal ZUR, Haim YUSTEIN
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Publication number: 20160324654Abstract: An intervertebral implant has at least one arm (14) pivotally connected to a base (10). At least one worm gear configuration includes a worm in (18) mounted within the base (10) so as to be rotatable, and a set of gear teeth (20) associated with the arm (14). When the worm (18) is rotated about its central axis, the arm (14) is driven through a range of pivotal motion relative to the base so as to change an angle of inclination between a direction of elongation (16) of the arm and the direction of elongation (12) of the base. Embodiments of the invention include devices with a hollow proximal worm allowing access into the implant via the worm, distally deployed worms, and devices with a pair of worm gear assemblies that operate synchronously or independently.Type: ApplicationFiled: December 11, 2014Publication date: November 10, 2016Inventors: Oded LOEBL, Haim YUSTEIN, Didier TOUBIA
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Patent number: 9005291Abstract: An implant having a base with a first contact surface and a hinged element, hingedly interconnected with a first portion of the base, providing a second contact surface. The first portion of the base is displaceable relative to a second portion so that the base can be shortened from an initial length towards a second length. A linking segment is hingedly connected to both the second portion of the base and to the hinged element so that shortening of the base causes the linking segment to push a region of the hinged element away from the base, thereby changing an angle of the second contact surface relative to the first contact surface.Type: GrantFiled: February 12, 2014Date of Patent: April 14, 2015Assignee: NLT Spine Ltd.Inventors: Oded Loebl, Didier Toubia, Haim Yustein
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Publication number: 20150018954Abstract: An implant having a base with a first contact surface and a hinged element, hingedly interconnected with a first portion of the base, providing a second contact surface. The first portion of the base is displaceable relative to a second portion so that the base can be shortened from an initial length towards a second length. A linking segment is hingedly connected to both the second portion of the base and to the hinged element so that shortening of the base causes the linking segment to push a region of the hinged element away from the base, thereby changing an angle of the second contact surface relative to the first contact surface.Type: ApplicationFiled: February 12, 2014Publication date: January 15, 2015Applicant: NLT SPINE LTD.Inventors: Oded LOEBL, Didier TOUBIA, Haim YUSTEIN
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Publication number: 20150018951Abstract: An implant having a base with a first contact surface and a hinged element, hingedly interconnected with a first portion of the base, providing a second contact surface. The first portion of the base is displaceable relative to a second portion so that the base can be shortened from an initial length towards a second length. A linking segment is hingedly connected to both the second portion of the base and to the hinged element so that shortening of the base causes the linking segment to push a region of the hinged element away from the base, thereby changing an angle of the second contact surface relative to the first contact surface.Type: ApplicationFiled: January 28, 2014Publication date: January 15, 2015Applicant: NLT SPINE LTD.Inventors: Oded LOEBL, Didier TOUBIA, Haim YUSTEIN