| Patents for A61N 1 - Electrotherapy; Circuits therefor (88,418) |
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| 04/11/1989 | US4819647 Intracochlear electrode array |
| 04/11/1989 | US4819643 Method and apparatus for cardioverter/pacer featuring a blanked pacing channel and a rate detect channel with AGC |
| 04/11/1989 | US4819642 Electromagnetic applicator and method for localizing hyperthermia heating in a system |
| 04/11/1989 | US4819328 Electrical stimulation electrode manufacturing method |
| 04/11/1989 | CA1252516A1 Clip-type electrode for electrocardiographs |
| 04/06/1989 | WO1989002724A1 Apparatus for the non-intrusive fragmentation of renal calculi |
| 04/05/1989 | EP0310216A2 Apparatus for detecting heart characteristics using electrical stimulation |
| 04/05/1989 | EP0310026A2 Cardiac and pulmonary physiological analysis via intracardiac measurements with a single sensor |
| 04/05/1989 | EP0310025A2 Sef adjusting rate responsive cardiac pacemaker |
| 04/05/1989 | EP0310024A2 Ventilation controlled rate responsive cardiac pacemaker |
| 04/04/1989 | US4818697 Techniques for enhancing the permeability of ions through membranes |
| 04/04/1989 | US4817634 Epicardial patch electrode |
| 04/04/1989 | US4817628 System and method for evaluating neurological function controlling muscular movements |
| 04/04/1989 | US4817608 Cardioverting transvenous catheter/patch electrode system and method for its use |
| 04/04/1989 | US4817606 Body activity controlled heart pacer |
| 04/04/1989 | US4817605 Pacemaker system and method for measuring and monitoring cardiac activity and for determining and maintaining capture |
| 03/29/1989 | EP0309093A1 Low-frequency electrotherapeutic device |
| 03/29/1989 | EP0308572A2 An iontophoresis device |
| 03/29/1989 | EP0308536A1 Pacemaker having programmable configuration |
| 03/29/1989 | EP0308535A1 Pacemaker having PVC response and PMT terminating features |
| 03/29/1989 | EP0272308A4 Electrode array and method of manufacture. |
| 03/28/1989 | US4816964 Adjustable, conductive body strap |
| 03/28/1989 | US4816621 Ceramic-metal feedthrough lead assembly and method for making same |
| 03/28/1989 | US4815964 Electrode having lead wire attachment |
| 03/28/1989 | US4815475 Modulation system for evoked response stimulation and method |
| 03/28/1989 | US4815469 Implantable blood oxygen sensor and method of use |
| 03/28/1989 | CA1251847A1 Shielding or screening apparatus |
| 03/28/1989 | CA1251610A1 Electric tooth-brush |
| 03/22/1989 | CN2034434U Multifunctional micro-medical instrument |
| 03/21/1989 | US4815017 For sampling an applied analog signalT?????h)??????????0*0*0*0?0????T |
| 03/21/1989 | US4813952 For pumping blood from the left ventricle to the aorta |
| 03/21/1989 | US4813459 Stretchable material having redundant conductive sections |
| 03/21/1989 | US4813421 Oxygen sensing pacemaker |
| 03/21/1989 | US4813418 Nerve fiber stimulation using symmetrical biphasic waveform applied through plural equally active electrodes |
| 03/21/1989 | US4813417 Signal processor for and an auditory prosthesis utilizing channel dominance |
| 03/15/1989 | EP0307093A1 Cardiac pacemaker for heart stimulation |
| 03/15/1989 | EP0306569A1 Method of and apparatus for laser treatment to stop smoking |
| 03/15/1989 | CN2034057U Electronic therapeutic spectacles for myopia |
| 03/14/1989 | US4812804 Controller for electric devices directed to use in bath |
| 03/14/1989 | US4811742 Proportional response electrical muscle stimulation |
| 03/14/1989 | US4811738 Cardiac pacemaker circuit with fast stored charge reduction |
| 03/09/1989 | WO1989001803A1 Pacemaker system |
| 03/09/1989 | WO1989001802A1 Reconfirmation prior to shock for implantable defibrillation |
| 03/09/1989 | WO1989001801A1 Device for compensation of interference fields |
| 03/09/1989 | WO1989001764A1 Acquired immune deficiency syndrome/acquired immune deficiency syndrome related complex---palliative for |
| 03/08/1989 | EP0306443A2 Coaxial connector for a heart pace-maker |
| 03/08/1989 | EP0306442A2 Implantation electrode for heart stimulation |
| 03/08/1989 | EP0305791A2 High speed digital telemetry system for implantable devices |
| 03/08/1989 | EP0305550A1 Device for electroanalgesia of tissues in patients |
| 03/07/1989 | US4809713 Catheter with magnetic fixation |
| 03/07/1989 | US4809712 Electrode assembly for cochlear implant |
| 03/07/1989 | US4809699 Electrocardiographic current derivation electrode |
| 03/07/1989 | US4809697 Interactive programming and diagnostic system for use with implantable pacemaker |
| 03/07/1989 | US4809696 Muscles of a rider of a stationary exerciser |
| 03/07/1989 | CA1250902A1 Device for generating electrical currents for electrotherapeutic procedures |
| 03/07/1989 | CA1250901A1 Electrical neuro-muscular stimulation device |
| 03/01/1989 | CN2033269U Healthy comb of the electric stimulus and power-operated massage with a group of the round needles |
| 02/28/1989 | US4808152 System and method for controlling rate of electrokinetic delivery of a drug |
| 02/28/1989 | US4807643 Determining motor/sensory peripheral nerve potentials |
| 02/28/1989 | US4807632 Measuring instrument for intracardial acquisition of the blood oxygen saturation of a patient for controlling the pacing rate of a heart pacemaker |
| 02/28/1989 | US4807629 Oxygen sensing pacemaker |
| 02/28/1989 | US4807620 For delivery of heat to body tissue |
| 02/28/1989 | CA1250620A1 Method and device for treating living tissues and/or cells by means of pulsating electromagnetic fields |
| 02/23/1989 | DE3726695A1 Flat shielding roll and method of producing it |
| 02/22/1989 | EP0303939A1 Current stimulating device for constant voltage operation |
| 02/22/1989 | CN2032877U Portable bath box for single man |
| 02/22/1989 | CN2032876U Prostata liquid-getting and treating |
| 02/21/1989 | US4805625 Sphenoidal electrode and insertion method |
| 02/21/1989 | US4805621 Apparatus for measuring impedance of body tissue |
| 02/15/1989 | CN2032480U Solid interference electrotherapeutic apparatus |
| 02/14/1989 | US4803988 Nerve fiber stimulation using plural equally active electrodes |
| 02/14/1989 | US4803987 Temperature responsive controller for cardiac pacer |
| 02/14/1989 | US4803986 Ergonometric transcutaneous electrical nerve stimulator |
| 02/09/1989 | WO1989000870A1 Apparatus and method for insertion of cochlear electrode assembly |
| 02/08/1989 | EP0302192A1 Device for the treatment of living beings and plants with pyramid energy |
| 02/08/1989 | EP0302148A1 Hybrid orthosis |
| 02/08/1989 | CN2032076U Neurasthenia therapeutic cap |
| 02/07/1989 | US4802483 Heart pacemaker for avoiding pacemaker mediated tachycardia at mode switching |
| 02/07/1989 | US4802481 Apparatus for controlling pacing of a heart in response to changes in stroke volume |
| 02/07/1989 | US4802470 Electric field therapy apparatus |
| 02/07/1989 | CA1249730A1 Roof truss sling |
| 02/01/1989 | EP0301323A1 Catheter with a built-in probe for implantation in the heart |
| 02/01/1989 | CN2031694U Variable-frequency electronic apparatus for dispelling pain |
| 02/01/1989 | CN2031671U Breathing exercise massaging device capable of tape playback |
| 02/01/1989 | CN1030703A Electronic treating device |
| 01/31/1989 | US4801807 Shield for protection of a sleeping person against harmful radiation |
| 01/31/1989 | US4801459 Technique for drug and chemical delivery |
| 01/31/1989 | US4800899 Apparatus for destroying cells in tumors and the like |
| 01/31/1989 | US4800898 Neural stimulator electrode element and lead |
| 01/31/1989 | US4800887 X ray-transparent electrode for a living body |
| 01/31/1989 | US4800883 Apparatus for generating multiphasic defibrillation pulse waveform |
| 01/31/1989 | CA1249653A1 Implantable electromagnetic middle-ear bone- conduction hearing aid device |
| 01/26/1989 | DE3722829A1 Method for controlling the pulse emission of an implantable electromedical apparatus |
| 01/25/1989 | CN2031294U Safety high-voltage pulse treatment apparatus for palsy |
| 01/25/1989 | CN2031293U Electuonic acupuncture apparatus |
| 01/25/1989 | CN2031292U Magnetic and electric meridian treatment instrument |
| 01/24/1989 | US4799499 Implantable electrode with active fixation means |
| 01/24/1989 | US4799493 Dual channel coherent fibrillation detection system |
| 01/24/1989 | US4799487 Reanimation device and method for treating the paralyzed face |
| 01/24/1989 | US4799486 Refractoriless atrial sensing in dual chamber pacemakers |