Patents by Inventor Amir M. Matityahu

Amir M. Matityahu 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).

  • Patent number: 11723743
    Abstract: An apparatus including a sterilizable tray having a base and at least one fixture connected to the tray adapted for removably securing an implant insertion device to the tray. The tray can be free of a first wall portion for permitting the proximal end of an implantable device to axially align with the end of the implant insertion device for coupling to the implant insertion device and can be free of a second wall portion for permitting a tool to axially align with the end of the implant insertion device so as to threadedly couple the implant insertion device to the implantable device. Related methods and apparatus are provided.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: August 15, 2023
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M Matityahu, Benjamin Clawson, Alan Grantz, John McDermott
  • Patent number: 11224523
    Abstract: Orthopedic guide, and methods of using the guide, for alignment of bone under fluoroscopic imaging. In an exemplary embodiment, the guide may include a radiopaque rod, a radiolucent carrier, and a radiopaque indicator held by the carrier. The rod and the indicator may be parallel to the same plane, and may form an angle between one another of less than 90 degrees when projected orthogonally onto the plane. The rod may be configured to be aligned with an axis defined by one or more bones of the leg, and the indicator aligned with a joint of the leg, in an anterior-posterior, fluoroscopic view of the leg. The angle formed between the rod and the indicator may correspond to an anatomic orientation of the axis and the joint relative to one another in a frontal plane of the leg.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: January 18, 2022
    Assignee: Acumed LLC
    Inventors: Joshua P. Federspiel, Bharadwaj Ananthan, Amir M. Matityahu, David W. Vanvleet
  • Patent number: 10945804
    Abstract: An apparatus including a sterilizable tray having a base and at least one fixture connected to the tray adapted for removably securing an implant insertion device to the tray. The tray can be free of a first wall portion for permitting the proximal end of an implantable device to axially align with the end of the implant insertion device for coupling to the implant insertion device and can be free of a second wall portion for permitting a tool to axially align with the end of the implant insertion device so as to threadedly couple the implant insertion device to the implantable device. Related methods and apparatus are provided.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: March 16, 2021
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M Matityahu, Benjamin Clawson, Alan Grantz, John McDermott
  • Publication number: 20200315673
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Application
    Filed: June 22, 2020
    Publication date: October 8, 2020
    Applicant: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Robert Trigg McClellan
  • Patent number: 10716682
    Abstract: Orthopedic guide, and methods of using the guide, for alignment of bone under fluoroscopic imaging. In an exemplary embodiment, the guide may include a radiopaque rod, a radiolucent carrier, and a radiopaque indicator held by the carrier. The rod and the indicator may be parallel to the same plane, and may form an angle between one another of less than 90 degrees when projected orthogonally onto the plane. The rod may be configured to be aligned with an axis defined by one or more bones of the leg, and the indicator aligned with a joint of the leg, in an anterior-posterior, fluoroscopic view of the leg. The angle formed between the rod and the indicator may correspond to an anatomic orientation of the axis and the joint relative to one another in a frontal plane of the leg.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: July 21, 2020
    Assignee: Acumed LLC
    Inventors: Joshua P. Federspiel, Bharadwaj Ananthan, Amir M. Matityahu, David W. VanVleet
  • Patent number: 10687871
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: June 23, 2020
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Robert Trigg McClellan
  • Publication number: 20200138597
    Abstract: Orthopedic guide, and methods of using the guide, for alignment of bone under fluoroscopic imaging. In an exemplary embodiment, the guide may include a radiopaque rod, a radiolucent carrier, and a radiopaque indicator held by the carrier. The rod and the indicator may be parallel to the same plane, and may form an angle between one another of less than 90 degrees when projected orthogonally onto the plane. The rod may be configured to be aligned with an axis defined by one or more bones of the leg, and the indicator aligned with a joint of the leg, in an anterior-posterior, fluoroscopic view of the leg. The angle formed between the rod and the indicator may correspond to an anatomic orientation of the axis and the joint relative to one another in a frontal plane of the leg.
    Type: Application
    Filed: January 6, 2020
    Publication date: May 7, 2020
    Inventors: Joshua P. FEDERSPIEL, Bharadwaj ANANTHAN, Amir M. MATITYAHU, David W. VANVLEET
  • Publication number: 20190314106
    Abstract: An apparatus including a sterilizable tray having a base and at least one fixture connected to the tray adapted for removably securing an implant insertion device to the tray. The tray can be free of a first wall portion for permitting the proximal end of an implantable device to axially align with the end of the implant insertion device for coupling to the implant insertion device and can be free of a second wall portion for permitting a tool to axially align with the end of the implant insertion device so as to threadedly couple the implant insertion device to the implantable device. Related methods and apparatus are provided.
    Type: Application
    Filed: June 27, 2019
    Publication date: October 17, 2019
    Applicant: EPIX ORTHOPAEDICS, INC.
    Inventors: Amir M. Matityahu, Benjamin Clawson, Alan Grantz, John McDermott
  • Publication number: 20190021877
    Abstract: Orthopedic guide, and methods of using the guide, for alignment of bone under fluoroscopic imaging. In an exemplary embodiment, the guide may include a radiopaque rod, a radiolucent carrier, and a radiopaque indicator held by the carrier. The rod and the indicator may be parallel to the same plane, and may form an angle between one another of less than 90 degrees when projected orthogonally onto the plane. The rod may be configured to be aligned with an axis defined by one or more bones of the leg, and the indicator aligned with a joint of the leg, in an anterior-posterior, fluoroscopic view of the leg. The angle formed between the rod and the indicator may correspond to an anatomic orientation of the axis and the joint relative to one another in a frontal plane of the leg.
    Type: Application
    Filed: July 19, 2017
    Publication date: January 24, 2019
    Inventors: Joshua P. Federspiel, Bharadwaj Ananthan, Amir M. Matityahu, David W. VanVleet
  • Patent number: 10123828
    Abstract: An intramedullary device to repair a bone in a mammalian body and comprising an elongate nail having a stem and a head. The head is provided with a transverse aperture adapted to receive a fastener. An adjustment mechanism is carried by the head for pivoting the fastener from a first angled position relative to the head to a second angled position relative to the head. A set screw is carried by the head. The distal end of the set screw is movable relative to the proximal end of the set screw from a first position for lockably engaging the fastener in the first angled position and a second position for lockably engaging the fastener in the second angled position. A sealing cap and an apparatus having a cap and a set screw are additionally provided.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: November 13, 2018
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Benjamin Clawson
  • Publication number: 20180125546
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 10, 2018
    Applicant: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Robert Trigg McClellan
  • Publication number: 20180116747
    Abstract: An apparatus including a sterilizable tray having a base and at least one fixture connected to the tray adapted for removably securing an implant insertion device to the tray. The tray can be free of a first wall portion for permitting the proximal end of an implantable device to axially align with the end of the implant insertion device for coupling to the implant insertion device and can be free of a second wall portion for permitting a tool to axially align with the end of the implant insertion device so as to threadedly couple the implant insertion device to the implantable device. Related methods and apparatus are provided.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 3, 2018
    Applicant: EPIX ORTHOPAEDICS, INC.
    Inventors: Amir M. Matityahu, Benjamin Clawson, Alan Grantz, John McDermott
  • Patent number: 9861403
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: January 9, 2018
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Robert Trigg McClellan
  • Patent number: 9861418
    Abstract: An implant insertion device including a body having a first portion for coupling to a proximal end of an intramedullary rod and a second portion extending in a spaced position from the intramedullary rod in the vicinity of an aperture in a proximal end of the rod when the rod is coupled to the first portion. The second portion can include a targeting assembly having a passageway for receiving a guide sleeve and for pivoting the guide sleeve relative to the aperture through an angular range for inserting the fastener into the aperture of the rod. An implant insertion device for use with an implantable device is additionally provided.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: January 9, 2018
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Benjamin Clawson, Alan Grantz
  • Patent number: 9220544
    Abstract: An intramedullary rod for use in a mammalian body comprising an elongate nail having a stem and a head and a threaded element carried by the head and accessible at the proximal end for rotation relative to the head. A locking mechanism coupled to the threaded element and configured to preclude rotation of the threaded element relative to the head when the locking mechanism is in a first position and permit rotation of the threaded element relative to the head when the locking mechanism is in a second position.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: December 29, 2015
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Benjamin Clawson, Alan Grantz
  • Patent number: 9072548
    Abstract: A spine repair system and assembly are disclosed. The spine repair system includes a plate for use with a plurality of bone screws to treat a mammalian body having a plurality of vertebral portions in a spine. The plate has an elongate plate-like member having first and second end portions adapted for fastening respectively to a plurality of vertebral portions. First and second end portions are provided with a plurality of apertures for receipt of bone screws, including one or more apertures inclined relative to the plate-like member so as to enhance securement of the first and second end portions to the first and second vertebral portions when the bone screws are introduced through the screw holes into the vertebral portions. A method of operation and use are also disclosed.
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: July 7, 2015
    Assignee: Anthem Orthopaedics LLC
    Inventor: Amir M. Matityahu
  • Publication number: 20150080894
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Application
    Filed: November 26, 2014
    Publication date: March 19, 2015
    Inventors: Amir M. Matityahu, Robert Trigg McClellan
  • Patent number: 8951289
    Abstract: A spinal connection assembly for use with a posterior spinal connector having a head and a groove adjacent the head for providing a neck and a connector element to treat a spine of a mammalian body is provided. The assembly includes a housing having first and second side portions and a top and a bottom. The first side portion is provided with a bottom-facing first opening adapted for receiving the posterior spinal connector. A capture mechanism is carried by the first side portion for engaging the head of the posterior spinal connector and extends at least partially into the groove so as to capture the head within the first opening. The second side portion is provided with a second opening. A securement mechanism is carried by the second side portion for capturing the connector element within the second opening.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: February 10, 2015
    Assignee: Total Connect Spine, LLC
    Inventor: Amir M. Matityahu
  • Patent number: 8951295
    Abstract: A posterior spinal fastener is disclosed for insertion into a vertebra of a mammalian body, the vertebra having posterior elements and a vertebral body. The fastener includes an elongate member adapted for insertion into the vertebra. The elongate body has an anterior portion and a posterior portion. The anterior portion is arcuate in shape for placement in the vertebral body. The posterior portion has a length so as to be accessible at the posterior elements of the vertebra when the anterior portion is disposed in the vertebral body. A method of use of the posterior spinal fastener is also disclosed, in which the posterior spinal fastener is introduced into the vertebra at the posterior elements and arcuately extended into the vertebral body.
    Type: Grant
    Filed: April 20, 2009
    Date of Patent: February 10, 2015
    Assignee: Total Connect Spine, LLC
    Inventors: Amir M. Matityahu, Robert Trigg McClellan, William H. Dillin
  • Patent number: 8906023
    Abstract: An intramedullary rod for use with a fastener to repair a femur includes an elongate nail extending along a longitudinal axis and having a stem and a head. The head is provided with an aperture extending along an axis at an angle to the longitudinal axis for receiving the fastener. A mechanism is carried by the head for pivoting the axis of the aperture from a first angled position relative to the head to a second angled position relative to the head. A method for using the rod and fastener is provided.
    Type: Grant
    Filed: June 22, 2008
    Date of Patent: December 9, 2014
    Assignee: Epix Orthopaedics, Inc.
    Inventors: Amir M. Matityahu, Robert Trigg McClellan