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Endovascular aneurysm devices, systems, and methods

  • US 10,098,770 B2
  • Filed: 01/13/2015
  • Issued: 10/16/2018
  • Est. Priority Date: 11/28/2001
  • Status: Active Grant
First Claim
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1. A seal assembly for an endovascular device, the seal assembly comprising:

  • a first seal component comprising a center post and a collar that extends radially from an end of the center post, wherein the collar comprises at least one guide tube formed therethrough, the at least one guide tube being radially outward of the center post;

    a second seal component with at least one guide tube formed therethrough, the second seal component registering with the first seal component with the at least one guide tube in the second component coaxially aligned with the at least one guide tube in the first component; and

    a septum sandwiched between the first and second seal components, the septum accommodating passage of a control filament from one of the coaxially aligned guide tubes, through the septum, to the other one of the coaxially aligned guide tubes, thereby providing a fluid seal for the control filament, the center post of the first seal component passing through the septum.

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