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Class Information
Number: 600/375
Name: Surgery > Diagnostic testing > Structure of body-contacting electrode or electrode inserted in body > Electrode placed in body > Electrode placed in or on heart > Anchored
Description: Subject matter wherein the heart electrode is attached to the external or internal surfaces of the heart by means to hold it in place.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
5492119 Catheter tip stabilizing apparatus Feb. 20, 1996
5476500 Endocardial lead system with defibrillation electrode fixation Dec. 19, 1995
5476499 Medical electrode lead with atrial electrode at the distal and ventricular electrode between the distal and proximal ends Dec. 19, 1995
5466255 Probe for cardiac pacemaker Nov. 14, 1995
5456705 Medical electrical lead having a torque indicator Oct. 10, 1995
5425363 Plunge electrode for recording multiple intramyocardial monophasic action potential Jun. 20, 1995
5423883 Implantable myocardial stimulation lead with sensors thereon Jun. 13, 1995
5405374 Transvenous defibrillation lead and method of use Apr. 11, 1995
5388578 Electrode system for use with an implantable cardiac patient monitor Feb. 14, 1995
5374286 Torque indicator for fixed screw leads Dec. 20, 1994
5366494 Method and apparatus for implantation of defibrillation electrodes system Nov. 22, 1994
5342413 Medical electrode arrangement Aug. 30, 1994
5324322 Thin film implantable electrode and method of manufacture Jun. 28, 1994
5293869 Cardiac probe with dynamic support for maintaining constant surface contact during heart systole and diastole Mar. 15, 1994
5259395 Pacemaker lead with extendable retractable lockable fixing helix Nov. 9, 1993
5255679 Endocardial catheter for mapping and/or ablation with an expandable basket structure having means for providing selective reinforcement and pressure sensing mechanism for use therewith, and me Oct. 26, 1993
5255678 Mapping electrode balloon Oct. 26, 1993
5238007 Pacing lead with improved anchor mechanism Aug. 24, 1993
5217028 Bipolar cardiac lead with drug eluting device Jun. 8, 1993
5190052 Pacer lead with bipolar electrode Mar. 2, 1993
5179962 Cardiac lead with retractible fixators Jan. 19, 1993
5156151 Endocardial mapping and ablation system and catheter probe Oct. 20, 1992
5154182 Drug or steroid releasing patch electrode for an implantable arrhythmia treatment system Oct. 13, 1992
5154183 Bipolar myocardial electrode assembly Oct. 13, 1992
5152299 Implantable endocardial lead with spring-loaded screw-in fixation apparatus Oct. 6, 1992
5139033 Sutureless myocardial lead implantation device Aug. 18, 1992
5109842 Implantable tachyarrhythmia control system having a patch electrode with an integrated cardiac activity system May. 5, 1992
5090422 Implantable electrode pouch Feb. 25, 1992
5052392 Cardiac sensing lead Oct. 1, 1991
5025786 Intracardiac catheter and method for detecting and diagnosing myocardial ischemia Jun. 25, 1991
4955382 Apparatus and method for recording monophasic action potentials from an in vivo heart Sep. 11, 1990
4953564 Screw-in drug eluting lead Sep. 4, 1990
4934371 Fetal electrode product Jun. 19, 1990
4827932 Implantable defibrillation electrodes May. 9, 1989
4827940 Soluble covering for cardiac pacing electrode May. 9, 1989
4819661 Positive fixation cardiac electrode with drug elution capabilities Apr. 11, 1989
4796643 Medical electrode leads Jan. 10, 1989
4590946 Surgically implantable electrode for nerve bundles May. 27, 1986
4552127 Percutaneous intra-aortic balloon having an EKG electrode and a twisting stylet for coupling the EKG electrode to monitoring and/or pacing instrumentation external to the body Nov. 12, 1985
4549557 Pacemaker electrode Oct. 29, 1985
4522205 Therapeutic device and method of inducing thrombosis in a blood vessel Jun. 11, 1985
4289138 Electrode assembly for temporary pacing and heart measurements Sep. 15, 1981
4281660 Method for fixing pervenous electrode in atrial pacing and device therefor Aug. 4, 1981
4204544 Simultaneous muscle force and displacement transducer May. 27, 1980
4180080 Electrode assembly for sensing heart activity Dec. 25, 1979

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