VASCULAR ANCHORING SYSTEM AND METHOD
First Claim
1. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
- a first trunk section including;
a first elongated member having a first end and a second end;
a second elongated member having a first end and a second end, the second elongated member extending in juxtaposition with and spaced apart from the first elongated member;
a first arch member extending between the first end of the first elongated member and the first end of the second elongated member, the first arch having an apex; and
a second arch member extending between the second end of the first elongated member and the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member; and
a second trunk section including;
a first elongated member having a first end and a second end;
a second elongated member having a first end and a second end, the second elongated member extending in juxtaposition with and spaced apart from the first elongated member;
a first arch member extending between the first end of the first elongated member and the first end of the second elongated member, the first arch having an apex; and
a second arch member extending between the second end of the first elongated member and the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the first elongated member of the first trunk section coupled with and extending in juxtaposition with the first elongated member of the second trunk section, the second elongated member of the first trunk section coupled with and extending in juxtaposition with the second elongated member of the second trunk section, the apex of the first arch member of the first trunk section spaced apart from the apex of the first arch member of the second trunk section, and the apex of the second arch member of the first trunk section spaced apart from the apex of the second arch member of the second trunk section, the first trunk section and the second trunk section sized and coupled together to be inserted in the vascular trunk for at least a portion of the first elongated member and the second elongated member of the first trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member and the second elongated member of the second trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first arch member and the second arch member of the of the first trunk section to contact a portion of the vascular trunk and for at least a portion of the first arch member and the second arch member of the second trunk section to contact a portion of the vascular trunk.
2 Assignments
0 Petitions
Accused Products
Abstract
As described herein vascular anchoring systems are used to position an implant in a vascular area such as a bifurcated vasculature with relatively high fluid flow, for instance, in an area of a pulmonary artery with associated left and right pulmonary arteries. Implementations include an anchoring trunk member having a first anchoring trunk section and a second anchoring trunk section. Further implementations include a first anchoring branch member extending from the anchoring trunk member. Still further implementations include a second anchoring branch member extending from the anchoring trunk member.
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Citations
29 Claims
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1. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
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a first trunk section including; a first elongated member having a first end and a second end; a second elongated member having a first end and a second end, the second elongated member extending in juxtaposition with and spaced apart from the first elongated member; a first arch member extending between the first end of the first elongated member and the first end of the second elongated member, the first arch having an apex; and a second arch member extending between the second end of the first elongated member and the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member; and a second trunk section including; a first elongated member having a first end and a second end; a second elongated member having a first end and a second end, the second elongated member extending in juxtaposition with and spaced apart from the first elongated member; a first arch member extending between the first end of the first elongated member and the first end of the second elongated member, the first arch having an apex; and a second arch member extending between the second end of the first elongated member and the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the first elongated member of the first trunk section coupled with and extending in juxtaposition with the first elongated member of the second trunk section, the second elongated member of the first trunk section coupled with and extending in juxtaposition with the second elongated member of the second trunk section, the apex of the first arch member of the first trunk section spaced apart from the apex of the first arch member of the second trunk section, and the apex of the second arch member of the first trunk section spaced apart from the apex of the second arch member of the second trunk section, the first trunk section and the second trunk section sized and coupled together to be inserted in the vascular trunk for at least a portion of the first elongated member and the second elongated member of the first trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member and the second elongated member of the second trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first arch member and the second arch member of the of the first trunk section to contact a portion of the vascular trunk and for at least a portion of the first arch member and the second arch member of the second trunk section to contact a portion of the vascular trunk. - View Dependent Claims (2, 3, 4, 5)
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6. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
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an elongated enclosure having a first end and a second end; a first trunk section including; an elongated member having a first end and a second end, the elongated member extending in juxtaposition with and spaced apart from the elongated enclosure; a first arch member coupled with the first end of the elongated enclosure and extending to and coupling with the first end of the elongated member, the first arch member having an apex; and a second arch member coupled with the second end of the elongated enclosure and extending to and coupling with the second end of the elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member; and a second trunk section including; an elongated member having a first end and a second end, the elongated member extending in juxtaposition with and spaced apart from the elongated enclosure; a first arch member coupled with the first end of the elongated enclosure and extending to and coupling with the first end of the elongated member, the first arch having an apex; and a second arch member coupled with the second end of the elongated enclosure and extending to and coupling with the second end of the elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the elongated member of the first trunk section coupled with and extending in juxtaposition with the elongated member of the second trunk section, the apex of the first arch member of the first trunk section spaced apart from the apex of the first arch member of the second trunk section, and the apex of the second arch member of the first trunk section spaced apart from the apex of the second arch member of the second trunk section, the elongated enclosure, the first trunk section, and the second trunk section sized and coupled together to be inserted in the vascular trunk for at least a portion of the elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member of the first trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member of the second trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first arch member and the second arch member of the first trunk section to contact a portion of the vascular trunk and for at least a portion of the first arch member and the second arch member of the second trunk section to contact a portion of the vascular trunk. - View Dependent Claims (7, 8, 9, 10, 11)
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12. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
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a first elongated enclosure having a first end and a second end; a second elongated enclosure having a first end and a second end, the second elongated enclosure extending in juxtaposition with and spaced apart from the first elongated enclosure; a first trunk section including; a first arch member coupled with the first end of the first elongated enclosure and extending to and coupling with the first end of the second elongated enclosure, the first arch member having an apex; and a second arch member coupled with the second end of the first elongated enclosure and extending to and coupling with the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member; and a second trunk section including; a first arch member coupled with the first end of the first elongated enclosure and extending to and coupling with the first end of the second elongated member, the first arch having an apex; and a second arch member coupled with the second end of the first elongated enclosure and extending to and coupling with the second end of the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the apex of the first arch member of the first trunk section spaced apart from the apex of the first arch member of the second trunk section, and the apex of the second arch member of the first trunk section spaced apart from the apex of the second arch member of the second trunk section, the first elongated enclosure, the second elongated enclosure, the first trunk section, and the second trunk section sized and coupled together to be inserted in the vascular trunk for at least a portion of the first elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the second elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member of the second trunk section to contact and extend along a portion of the vascular trunk, for at least a portion of the first arch member and the second arch member of the first trunk section to contact a portion of the vascular trunk and for at least a portion of the first arch member and the second arch member of the second trunk section to contact a portion of the vascular trunk. - View Dependent Claims (13, 14, 15, 16, 17)
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18. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
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a first elongated enclosure; a second elongated enclosure, the second elongated enclosure extending in juxtaposition with and spaced apart from the first elongated enclosure; a first arch member coupled with the first elongated enclosure and extending to and coupling with the second elongated enclosure, the first arch member having an apex; and a second arch member coupled with the first elongated enclosure and extending to and coupling with the second elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the first elongated enclosure, the second elongated enclosure, the first arch member, and the second arch member sized and coupled together to be inserted in the vascular trunk for at least a portion of the first elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the second elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the first arch member to contact a portion of the vascular trunk and for at least a portion of the second arch member to contact a portion of the vascular trunk. - View Dependent Claims (19, 20, 21, 22, 23)
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24. For a bifurcated vasculature having a vascular trunk dividing into a first vascular branch and a second vascular branch at a vascular intersection, a system comprising:
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an elongated enclosure having a first end and a second end; and a first trunk section including; an elongated member having a first end and a second end, the elongated member extending in juxtaposition with and spaced apart from the elongated enclosure; a first arch member coupled with the first end of the elongated enclosure and extending to and coupling with the first end of the elongated member, the first arch member having an apex; and a second arch member coupled with the second end of the elongated enclosure and extending to and coupling with the second end of the elongated member, the second arch member having an apex, the apex of the first arch member spaced apart from the apex of the second arch member, the elongated enclosure and the first trunk section sized and coupled together to be inserted in the vascular trunk for at least a portion of the elongated enclosure to contact and extend along a portion of the vascular trunk, for at least a portion of the first elongated member of the first trunk section to contact and extend along a portion of the vascular trunk and for at least a portion of the first arch member and the second arch member of the first trunk section to contact a portion of the vascular trunk. - View Dependent Claims (25, 26, 27, 28, 29)
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Specification