Composite wire for implantable cardiac lead conductor cable and coils
First Claim
Patent Images
1. A composite wire comprising:
- an embedded strand wire including an Ag embedding matrix and a plurality of filaments including Ta within the matrix; and
a shell around the embedding matrix including a material chosen from the group consisting of Ta, Pt, and Pt—
Ir and combinations thereof.
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Accused Products
Abstract
A composite wire can include a core including a material chosen from the group consisting of Ag and Ir and combinations thereof, a shell around the core including a material chosen from the group consisting of Ta, MP35N, and Nb and combinations thereof, and an outer layer over the shell including a material chosen from the group consisting of Pt and Pt—Ir and combinations thereof.
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Citations
22 Claims
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1. A composite wire comprising:
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an embedded strand wire including an Ag embedding matrix and a plurality of filaments including Ta within the matrix; and a shell around the embedding matrix including a material chosen from the group consisting of Ta, Pt, and Pt—
Ir and combinations thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An implantable lead comprising:
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an implantable lead body extending from a distal end to a proximal end; a conductor disposed within the lead body, the conductor including a composite wire comprising; an embedded strand wire including an Ag embedding matrix and a plurality of filaments including Ta within the matrix; and a shell around the embedding matrix including a material chosen from the group consisting of Ta, Pt, and Pt—
Ir and combinations thereof. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification