Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61N - Electrotherapy; Magnetotherapy; Radiation therapy; Ultrasound therapy › A61N 1 - Electrotherapy; Circuits therefor
Patents for A61N 1 - Electrotherapy; Circuits therefor (88,418)
07/1981
07/21/1981US4279256 Nerve stimulation method
07/21/1981CA1105566A1 Implantable electrode
07/21/1981CA1105563A1 Cardiac instrumentation apparatus with pacer diagnostics
07/14/1981US4278094 Pacemaker with pulse width adjustment circuitry
07/14/1981US4278093 Interchangeable pacemaker connector for leads
07/14/1981CA1104899A1 Electrostatic soft tissue wound repair
07/07/1981US4277745 Personal electric field exposure monitor
07/07/1981US4276883 Battery monitor for digital cardiac pacemaker
07/07/1981US4276882 Lead anchoring device
07/07/1981CA1104656A1 Heart defibrillating and monitoring system
07/07/1981CA1104655A1 Pacer demand-rate test mode control
07/01/1981EP0031229A2 Improvements in cardiac pacer
06/1981
06/30/1981US4275739 Charge control switch responsive to cell casing deflection
06/30/1981US4275738 Digital cardiac pacemaker clocking means
06/30/1981US4275737 Demand cardiac pacemaker having reduced polarity disparity
06/25/1981WO1981001659A1 Programmable digital cardiac pacer
06/24/1981EP0030897A1 Polyvalent implantable cardiac pacemaker
06/23/1981US4274420 Monitoring and stimulation electrode
06/16/1981US4273137 Electrical conductor for implantation into human body
06/16/1981US4273133 Programmable digital cardiac pacemaker with means to override effects of reed switch closure
06/16/1981US4273132 Digital cardiac pacemaker with threshold margin check
06/16/1981US4273114 Cardiopulmonary resuscitator, defibrillator and monitor
06/16/1981CA1103316A1 Means and method of current application to bulk resistance
06/11/1981WO1981001512A1 Vision apparatus
06/11/1981WO1981001511A1 Stimulation apparatus
06/10/1981EP0030135A1 Pacemaker with Hall effect element
06/10/1981EP0030132A1 Cardiac pacemaker with destructible means for output mode selection
06/10/1981EP0030003A1 Electric surgical knife device
06/09/1981US4271847 Temporary adjustable bipolar lead
06/09/1981US4271846 Lead installation tool
06/09/1981US4271841 Electro-ocular stimulation system
06/09/1981US4271840 Reservoir system for a body implantable member
06/03/1981EP0029479A1 Device for electrical heart stimulation
06/02/1981US4270549 Method for implanting cardiac electrodes
06/02/1981US4270545 Apparatus for examining biological bodies with electromagnetic fields
06/02/1981CA1102414A1 Enclosure system for body implantable electrical systems
05/1981
05/27/1981EP0029297A1 Electrode with disposable interface member
05/27/1981EP0029245A1 Arrangement for supplying or picking up electrical signals
05/27/1981EP0029048A1 Speech processor.
05/26/1981US4269199 Inducing local hyperthermia by inductive diathermy
05/26/1981US4269198 Body implantable lead
05/26/1981US4269176 Treatment head for electromedical diagnostic or therapeutic treatment of body parts
05/26/1981CA1101938A1 Lead connector for tape electrode
05/26/1981CA1101935A1 Digital cardiac pacer
05/26/1981CA1101934A1 Body tissue stimulation apparatus with warning device
05/20/1981EP0028640A1 Telemetry transmission system for analog and digital data from an implanted source
05/19/1981US4267843 Means to inhibit a digital cardiac pacemaker
05/19/1981US4267840 Electrosurgical grounding pad
05/19/1981US4267838 Apparatus for electrical impulse acupressure treatment
05/19/1981CA1101492A1 Multiportal radio frequency generator
05/12/1981US4267410 Prosthesis
05/12/1981US4266552 Lead anchoring bobbin
05/12/1981US4266551 Sense amplifier for demand cardiac pacemaker
05/12/1981US4266533 Modification of the growth, repair and maintenance behavior of living tissues and cells by a specific and selective change in electrical environment
05/12/1981US4266532 Modification of the growth, repair and maintenance behavior of living tissues and cells by a specific and selective change in electrical environment
05/05/1981US4265253 Skin conducting electrode and electrode assembly
05/05/1981CA1100580A1 Heart pacer
04/1981
04/29/1981EP0027465A1 Long-life flexible electrode lead
04/28/1981US4263915 Digital cardiac pacemaker with hysteresis
04/28/1981CA1100191A1 Cardiovascular prosthetic devices and implants with porous systems
04/28/1981CA1100190A1 Device for pulse current action on central nervous system
04/28/1981CA1100189A1 Inner ear stimulating prosthesis
04/28/1981CA1100188A1 Detachable power source
04/22/1981EP0027363A1 Pain blocking bandage
04/22/1981EP0027265A1 Pacemaker with pulse width adjustment circuitry
04/21/1981US4262982 Electrical socket useful for connecting an electrode catheter to a cardiac pacemaker casing
04/21/1981US4262678 Pacing lead with tine protector
04/21/1981US4262673 Fluid tight coupling for electrode lead
04/21/1981US4262672 Acupuncture instrument
04/16/1981WO1981000964A1 Pain blocking bandage
04/14/1981US4261372 Electrode for implantation into cochlea
04/14/1981US4261365 Demand-type cardiac pacer having dynamic impedance switch
04/08/1981EP0026481A2 Cardiac pacemaker
04/08/1981EP0026479A2 Electro-medical device
04/08/1981EP0026478A2 Signal processing device, especially for cardiac pacemakers
04/08/1981EP0026477A2 Cardiac pacemaker
04/08/1981EP0026476A2 Cardiac pacemaker
04/08/1981EP0026324A1 Electromedical stimulation-current device
04/07/1981US4259962 Sealing system for cardiac pacer lead connector
04/07/1981CA1098966A1 Electrode
03/1981
03/31/1981US4259639 Circuit and method for detecting battery source end of life
03/31/1981US4258725 Pacing lead with stylet and tapered terminal pin
03/31/1981US4258724 Endocavitary cardiac stimulation probe
03/31/1981US4258709 Device to combat dribbling
03/31/1981CA1098592A1 Apparatus for maintaining the negative potential of human, animal and plant cells
03/31/1981CA1098591A1 Programmable pacer with variable amplifier sensitivity and pacing rate
03/31/1981CA1098590A1 Demand pacer having reduced recovery time
03/31/1981CA1098589A1 Noise elimination and refractory period control in demand pacers
03/31/1981CA1098588A1 Demand pacer with programmable rate hysteresis
03/31/1981CA1098587A1 Atrial-ventricular synchronized pacemaker
03/24/1981US4257429 Stylet retainer and extension
03/24/1981US4257428 Retractable stimulation electrode apparatus and method
03/24/1981US4257423 Medical device
03/24/1981CA1098176A1 Apparatus for current pulses action upon central nervous system
03/24/1981CA1098173A1 Pacemaker artifact suppression in coronary monitoring
03/19/1981WO1981000785A1 Cohesive nonsticky electrically conductive gel composition
03/18/1981EP0025093A2 Monolithic pacemaker utilizing I2L circuitry and amplifier
03/17/1981US4256116 Transcutaneous pain reliever
03/17/1981US4256115 Leadless cardiac pacer
03/17/1981US4256114 Refractory measurement circuitry
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