×

Barb and expandable transluminal graft prosthesis for repair of aneurysm

  • US 5,720,776 A
  • Filed: 06/07/1995
  • Issued: 02/24/1998
  • Est. Priority Date: 10/25/1991
  • Status: Expired due to Term
First Claim
Patent Images

1. In a transluminal graft (1;

  • 206) having a spring assembly (12, 31;

    301, 302,

         303) with a barb (10;

         205), an improvement in the barb comprising;

    a body (400) positioned around an arm (15;

         203) of the spring assembly and a first attachment arm (401) extending longitudinally from the body, wherein the body is attached to the spring assembly arm, and the first attachment arm includes an end (402) positioned toward an exterior (403) of the spring assembly.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×