Patents Assigned to REFAI TECHNOLOGIES, LLC
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Publication number: 20210361441Abstract: Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.Type: ApplicationFiled: August 9, 2021Publication date: November 25, 2021Applicant: REFAI TECHNOLOGIES, LLCInventor: Daniel REFAI
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Patent number: 11083594Abstract: Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.Type: GrantFiled: February 21, 2019Date of Patent: August 10, 2021Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Publication number: 20190175356Abstract: Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.Type: ApplicationFiled: February 21, 2019Publication date: June 13, 2019Applicant: REFAI TECHNOLOGIES, LLCInventor: Daniel REFAI
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Patent number: 10213318Abstract: Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.Type: GrantFiled: February 23, 2015Date of Patent: February 26, 2019Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Patent number: 9717532Abstract: An adjustable articulating spinal rod system including a first elongated element secured to a first bone, a second elongated element secured to the spine, and an articulating joint connecting the first and second elongated elements. The articulating joint including a first movable joint, a second movable joint, and at least one locking mechanism. The first movable joint is coupled to the first elongated element and the second movable joint which is also coupled the second elongate element. The first and second movable joints are configured to allow polyaxial movement and rotation of the first elongated element with respect to the second elongated element. The at least one locking mechanism immobilizes the first and second movable joints in the locked position to secure the first elongate element in a position relative to the second elongate element and allow movement and rotation in an unlocked position.Type: GrantFiled: December 29, 2015Date of Patent: August 1, 2017Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Publication number: 20160367379Abstract: Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.Type: ApplicationFiled: February 23, 2015Publication date: December 22, 2016Applicant: REFAI TECHNOLOGIES, LLCInventor: Daniel REFAI
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Patent number: 9232966Abstract: An adjustable articulating spinal rod system including a first elongated element secured to a first bone, a second elongated element secured to the spine, and an articulating joint connecting the first and second elongated elements. The articulating joint including a first movable joint, a second movable joint, and at least one locking mechanism. The first movable joint is coupled to the first elongated element and the second movable joint which is also coupled the second elongate element. The first and second movable joints are configured to allow polyaxial movement and rotation of the first elongated element with respect to the second elongated element. The at least one locking mechanism immobilizes the first and second movable joints in the locked position to secure the first elongate element in a position relative to the second elongate element and allow movement and rotation in an unlocked position.Type: GrantFiled: September 23, 2013Date of Patent: January 12, 2016Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Publication number: 20140088649Abstract: An adjustable articulating spinal rod system including a first elongated element secured to a first bone, a second elongated element secured to the spine, and an articulating joint connecting the first and second elongated elements. The articulating joint including a first movable joint, a second movable joint, and at least one locking mechanism. The first movable joint is coupled to the first elongated element and the second movable joint which is also coupled the second elongate element. The first and second movable joints are configured to allow polyaxial movement and rotation of the first elongated element with respect to the second elongated element. The at least one locking mechanism immobilizes the first and second movable joints in the locked position to secure the first elongate element in a position relative to the second elongate element and allow movement and rotation in an unlocked position.Type: ApplicationFiled: September 23, 2013Publication date: March 27, 2014Applicant: REFAI TECHNOLOGIES, LLCInventor: Daniel REFAI
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Patent number: D958367Type: GrantFiled: August 4, 2021Date of Patent: July 19, 2022Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Patent number: D979063Type: GrantFiled: June 16, 2022Date of Patent: February 21, 2023Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai
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Patent number: D989965Type: GrantFiled: November 1, 2022Date of Patent: June 20, 2023Assignee: REFAI TECHNOLOGIES, LLCInventor: Daniel Refai