| 摘要 |
A novel cardiac pacing lead. The pacing lead has a conductive wire comprising a single filament of a low modulus metal. A surgical needle is mounted to a distal end of the wire and an electrode needle is mounted to the proximal end of the wire. An integral anchor is formed in a distal, uninsulated section of the wire for anchoring the pacing lead in heart muscle. The wire has a "hand" similar to multifilament wires. |
