Patents Assigned to Endosystems LLC
  • Patent number: 8882823
    Abstract: An intraluminal prosthesis is provided with a plurality of annular elements. Each annular element includes a plurality of struts and apices connected to form an annular configuration. Each annular element has a compressed state and an expanded state, and has a longitudinal dimension which is smaller in the expanded state than in the compressed state. A plurality of connecting members connect the apices of adjacent annular elements. The connecting members have a plurality of alternating segments that function to compensate for the smaller longitudinal dimension of each annular element in the expanded state. The stent may be provided with varying flexibility along its length and/or circumference, and may include segments that have different diameters.
    Type: Grant
    Filed: March 21, 2007
    Date of Patent: November 11, 2014
    Assignee: Endosystems LLC
    Inventors: Gary S. Roubin, Geoffrey Hamilton White, Sriram S. Iyer, Russell J. Redmond, Claude A. Vidal
  • Patent number: 8721705
    Abstract: A stent has a plurality of cells disposed about the circumference of the stent, with at least one cell having a plurality of struts that are connected together to form the cell. At least one strut has a portion that compensates for foreshortening of the struts during expansion of the stent.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: May 13, 2014
    Assignee: Endosystems LLC
    Inventors: Geoffrey Hamilton White, Russell J. Redmond, Alan K. Plyley
  • Patent number: 6881222
    Abstract: A stent has a plurality of cells disposed about the circumference of the stent, with at least one cell having a plurality of struts that are connected together to form the cell. At least one strut has a portion that compensates for foreshortening of the struts during expansion of the stent.
    Type: Grant
    Filed: January 18, 2002
    Date of Patent: April 19, 2005
    Assignee: Endosystems LLC
    Inventors: Geoffrey Hamilton White, Russell J. Redmond, Alan K. Plyley
  • Patent number: 6764506
    Abstract: An intraluminal prosthesis is provided with a plurality of annular elements. Each annular element includes a plurality of struts and apices connected to form an annular configuration. Each annular element has a compressed state and an expanded state, and has a longitudinal dimension which is smaller in the expanded state than in the compressed state. A plurality of connecting members connect the apices of adjacent annular elements. The connecting members have a plurality of alternating segments that function to compensate for the smaller longitudinal dimension of each annular element in the expanded state. The stent may be provided with varying flexibility along its length and/or circumference, and may include segments that have different diameters.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: July 20, 2004
    Assignee: Endosystems LLC
    Inventors: Gary S. Roubin, Geoffrey Hamilton White, Sriram S. Iyer, Russell J. Redmond, Claude A. Vidal
  • Patent number: 6475236
    Abstract: An intraluminal prosthesis is provided with a plurality of annular elements. Each annular element includes a plurality of struts and apices connected to form an annular configuration. Each annular element has a compressed state and an expanded state, and has a longitudinal dimension which is smaller in the expanded state than in the compressed state. A plurality of connecting members connect the apices of adjacent annular elements. The connecting members have a plurality of alternating segments that function to compensate for the smaller longitudinal dimension of each annular element in the expanded state. The stent may be provided with varying flexibility along its length and/or circumference, and may include segments that have different diameters.
    Type: Grant
    Filed: August 17, 2000
    Date of Patent: November 5, 2002
    Assignee: Endosystems, LLC
    Inventors: Gary S. Roubin, Geoffrey Hamilton White, Sriram S. Iyer, Russell J. Redmond, Claude A. Vidal
  • Publication number: 20020065549
    Abstract: A stent has a plurality of cells disposed about the circumference of the stent, with at least one cell having a plurality of struts that are connected together to form the cell. At least one strut has a portion that compensates for foreshortening of the struts during expansion of the stent.
    Type: Application
    Filed: January 18, 2002
    Publication date: May 30, 2002
    Applicant: Endosystems LLC
    Inventors: Geoffrey Hamilton White, Russell J. Redmond, Alan K. Plyley
  • Patent number: 6106548
    Abstract: An intraluminal prosthesis is provided with a plurality of annular elements. Each annular element includes a plurality of struts and apices connected to form an annular configuration. Each annular element has a compressed state and an expanded state, and has a longitudinal dimension which is smaller in the expanded state than in the compressed state. A plurality of connecting members connect the apices of adjacent annular elements. The connecting members have a plurality of alternating segments that function to compensate for the smaller longitudinal dimension of each annular element in the expanded state. The stent may be provided with varying flexibility along its length and/or circumference, and may include segments that have different diameters.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: August 22, 2000
    Assignee: Endosystems LLC
    Inventors: Gary S. Roubin, Geoffrey Hamilton White, Sriram S. Iyer, Russell J. Redmond, Claude A. Vidal