Patents by Inventor Erik David Eli

Erik David Eli 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).

  • Methods for vascular restoration therapy
    Patent number: 11135074
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: October 5, 2021
    Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Syed Hossainy, Chad J. Abunassar, Michael Huy Ngo, Erik David Eli, Santosh V. Prabhu, Mikael Trollsas, Richard Rapoza
  • MEDICAL DEVICE HAVING COUPLED SEGMENTS
    Publication number: 20180318116
    Abstract: A scaffold is formed by several segments joined or connected to each other by only at least one coupling. The coupling decouples the segments in the axial direction over a finite distance of axial displacement. The scaffold when implanted in a peripheral vessel reduces loading on rings of a segment due to the decoupling of the segments in the axial direction over the finite distance.
    Type: Application
    Filed: July 12, 2018
    Publication date: November 8, 2018
    Inventors: Erik David Eli, Syed Hossainy, Mikael Trollsas, Michael H. Ngo, Stephen Pacetti, Michael Green, John Papp
  • Coupled scaffold segments
    Patent number: 10039656
    Abstract: A scaffold is formed by several segments joined or connected to each other by only at least one coupling. The coupling decouples the segments in the axial direction over a finite distance of axial displacement. The scaffold when implanted in a peripheral vessel reduces loading on rings of a segment due to the decoupling of the segments in the axial direction over the finite distance.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: August 7, 2018
    Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Erik David Eli, Syed Hossainy, Mikael Trollsas, Michael H. Ngo, Stephen Pacetti, Michael Green, John Papp
  • Methods for vascular restoration therapy
    Patent number: 9956097
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: May 1, 2018
    Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Syed Hossainy, Chad J. Abunassar, Michael Huy Ngo, Erik David Eli, Santosh V. Prabhu, Mikael Trollsas, Richard Rapoza
  • METHODS FOR VASCULAR RESTORATION THERAPY
    Publication number: 20180036154
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Application
    Filed: October 16, 2017
    Publication date: February 8, 2018
    Inventors: Syed HOSSAINY, Chad J. ABUNASSAR, Michael Huy NGO, Erik David ELI, Santosh V. PRABHU, Mikael TROLLSAS, Richard RAPOZA
  • Time-dependent polymer scaffolds
    Patent number: 9517150
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 13, 2016
    Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Syed Hossainy, Mikael Trollsas, Michael Huy Ngo, Erik David Eli
  • Polymer scaffolds for peripheral vessels
    Patent number: 9498359
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: November 22, 2016
    Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Erik David Eli, Michael Huy Ngo, Mikael Trollsas, Syed Hossainy, Joshua Takeshi Smith, Dariush Davalian
  • COUPLED SCAFFOLD SEGMENTS
    Publication number: 20140364935
    Abstract: A scaffold is formed by several segments joined or connected to each other by only at least one coupling. The coupling decouples the segments in the axial direction over a finite distance of axial displacement. The scaffold when implanted in a peripheral vessel reduces loading on rings of a segment due to the decoupling of the segments in the axial direction over the finite distance.
    Type: Application
    Filed: June 5, 2013
    Publication date: December 11, 2014
    Inventors: Erik David Eli, Syed Hossainy, Mikael Trollsas, Michael H. Ngo, Stephen Pacetti, Michael Green, John Papp
  • TIME-DEPENDENT POLYMER SCAFFOLDS
    Publication number: 20140114398
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 24, 2014
    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Syed HOSSAINY, Mikael TROLLSAS, Michael Huy NGO, Erik David ELI
  • METHODS FOR VASCULAR RESTORATION THERAPY
    Publication number: 20140114399
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 24, 2014
    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
    Inventors: Syed HOSSAINY, Chad J. ABUNASSAR, Michael Huy NGO, Erik David ELI, Santosh V. PRABHU, Mikael TROLLSAS, Richard RAPOZA
  • POLYMER SCAFFOLDS FOR PERIPHERAL VESSELS
    Publication number: 20140018903
    Abstract: A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold has a structure that produces a low late lumen loss when implanted within a peripheral vessel and also exhibits a high axial fatigue life. In a preferred embodiment the scaffold forms ring structures interconnected by links, where a ring has 12 crowns and at most two links connecting adjacent rings.
    Type: Application
    Filed: July 13, 2012
    Publication date: January 16, 2014
    Applicant: Abbott Cardiovascular Systems Inc.
    Inventors: Erik David Eli, Michael Huy Ngo, Mikael Trollsas, Syed Hossainy, Joshua Takeshi Smith, Dariush Davalian