Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Electrical energy applicator
Reexamination Certificate
2007-03-06
2007-03-06
Evanisko, George R. (Department: 3762)
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Electrical energy applicator
Reexamination Certificate
active
10432064
ABSTRACT:
A fixation arrangement on the outer surface of an electrode head at distal end of a pacing lead includes an attachment mechanism having at least one tine, the tine being connected to the electrode head by a tine base portion that includes an electrically controlled heat-responsive positioner. The electrically controlled heat responsive positioner allows the angular position of the tine relative to the electrode head to be selective adjusted by a temperature change in the positioner.
REFERENCES:
patent: 4409994 (1983-10-01), Doring
patent: 4913147 (1990-04-01), Fahlstrom et al.
patent: 4957118 (1990-09-01), Erlebacher
patent: 5257634 (1993-11-01), Kroll
patent: 5957966 (1999-09-01), Schroeppel et al.
patent: 2003/0045919 (2003-03-01), Swoyer et al.
patent: WO 98/20933 (1998-05-01), None
Dahlberg Kenneth
Hill Rolf
Evanisko George R.
Kahelin Michael
Schiff & Hardin LLP
St. Jude Medical AB
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