Patent ID: 8157857

Claim:
An implantable frame defining a lumen extending between a proximal end and a distal end along a longitudinal axis, the implantable frame having a substantially cylindrical exterior surface area with a plurality of openings, the implantable frame moveable between a compressed state and an expanded state, the implantable frame comprising: a first hoop member and a second hoop member axially adjacent to the first hoop member, each of the first and second hoop members comprising a plurality of interconnected struts and bends arranged in an undulating shape; the first hoop member comprising a first bend having a first apex and connecting first and second circumferentially adjacent struts; first and second longitudinal connecting members joining the first hoop member to the second hoop member, the first and second longitudinal connecting members extending across an entire space separating the first and second hoop members; wherein the first longitudinal connecting member has a first end attached to the first apex; and wherein the second longitudinal connecting member has a second end attached to the first apex.