Stent with induction responsive muscles that facilitate implantation adjustments
AssigneeCook Medical Technologies LLC
InventorWoong Kim
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AssigneeCook Medical Technologies LLC
InventorWoong Kim
Estimating the term…
A stent has a tubular shaped framework that includes a plurality of vertices that are each defined by a pair of struts. A plurality of induction responsive muscles are associated, respectively, with one of the plurality of vertices by being attached to each strut of a pair of struts. The induction responsive muscles have a relaxed state at body temperatures, and have a contracted state at an elevated temperature greater than body temperature. If the stent has an initial unsatisfactory implant orientation or position or other expansion irregularity, the application of an electromagnetic induction field may be applied to temporary 11 reduce the diameter of the stent to adjust its positioning and/or orientation.
A stent comprising:
A method of implanting a stent that includes a tubular shaped framework with a plurality of vertices that are each defined by a pair of struts, and a plurality of induction responsive muscles, with each of the induction responsive muscles being associated with one of the plurality of vertices by being attached to each strut of the pair of struts, the method comprising the steps of:
Dependencies are inferred from the claim text.