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US 10,646,323 B2Granted
Total arch concept
AssigneeW. L. Gore & Associates, Inc.
InventorKehinde A. Majolagbe
Life of this patent
Estimating the term…
Abstract
Various aspects of the present disclosure are directed toward prosthesis that may include a first graft component and a second graft component coupled to the first graft component. The prosthesis may also include a gap or a space between the first graft component and the second graft component.
Claims25
A prosthesis comprising:
- a first graft component including a first mass per area and a first tensile strength;
- a second graft component arranged within the first graft component and coupled thereto, the second graft component having a dog bone shape and including a second mass per area and a second tensile strength, and at least one of the first mass per area and the first tensile strength differs from at least one of the second mass per area and the second tensile strength;
- a gap arranged between the first graft component and the second graft component;
- and
- a stent structure arranged with the first graft component.
2 more elements
A prosthesis comprising:
- a first graft component;
- a second graft component arranged within the first graft component, the second graft component comprising a first end portion, a second end portion, and an intermediate portion, the intermediate portion having a diameter less than a diameter of at least one of the first end portion and the second end portion;
- a portal bridge arranged between a first opening in the first graft component and a second opening in the second graft component;
- a gap arranged between the first graft component and the second graft component;
- and
- a stent structure arranged with the first graft component.
3 more elements
A prosthesis comprising:
- a first graft component including a first mass per area and a first tensile strength;
- a second graft component arranged within the first graft component and coupled thereto at end portions of the second graft component and end portions of the first graft component, the second graft component including a second mass per area and a second tensile strength, and at least one of the first mass per area and the first tensile strength differs from at least one of the second mass per area and the second tensile strength;
- a space formed by the first graft component and the second graft component and arranged between the end portions of the first graft component and the end portions of the second component;
- and
- a stent structure arranged with the first graft component.
2 more elements
Dependencies are inferred from the claim text.