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)
06/1991
06/25/1991US5025807 Neurocybernetic prosthesis
06/25/1991US5025786 Intracardiac catheter and method for detecting and diagnosing myocardial ischemia
06/19/1991EP0432240A1 Electrical apparatus for medical treatment
06/18/1991US5025172 Clock generator generating trapezoidal waveform
06/18/1991US5024223 Artificial retina device
06/18/1991US5024222 Dual chamber
06/18/1991US5024221 Programmable band-pass amplifier for use with implantable medical device
06/18/1991CA2019588A1 Electrode glove for use in transcutaneous electrical nerve stimulation (tens)
06/15/1991CA2031873A1 Iontophoretic delivery method
06/13/1991WO1991008020A1 Artificial cardiac pacemaker
06/13/1991WO1991008019A1 Artificial cardiac pacemaker
06/13/1991WO1991008018A1 Cardiac pacemaker
06/13/1991WO1991008017A1 Cardiac pacemaker
06/13/1991WO1991008015A2 Brain wave stimulator
06/12/1991EP0431437A2 A system and method for maintaining stimulation pulse amplitude at battery depletion by self-regulating current drain usage
06/12/1991EP0431083A1 Pacemaker having automatic rate response adjustment.
06/12/1991EP0411072A4 Electrified intrauterine device
06/12/1991CN2078568U Healthy mattress with oscillating magnetic field
06/12/1991CN1052052A Electric stimulation anaesthetic device for tooth
06/11/1991US5023085 Transdermal flux enhancers in combination with iontophoresis in topical administration of pharmaceuticals
06/11/1991US5022404 Cardiac monitoring method and apparatus
06/11/1991US5022396 Catheter for simultaneously measuring monophasic action potential and endocardiac cavity pressure
06/11/1991US5022395 Implantable cardiac device with dual clock control of microprocessor
06/11/1991CA1284822C Electrical stimulation electrode
06/07/1991WO1991008021A1 Muscle work output monitor by intramuscular temperature variation measurement
06/07/1991WO1991008016A1 Nerve electrode with biological substrate
06/07/1991WO1991008007A1 Muscle contraction control by intramuscular pressure monitoring
06/07/1991WO1991008006A1 Muscle stimulator with variable duty cycle
06/07/1991WO1991008005A1 Steroid eluting intramuscular lead
06/07/1991WO1991008004A1 Heart assist system with muscle fitness detection by colorimetry
06/07/1991CA2072131A1 Muscle contraction control by intramuscular pressure monitoring
06/07/1991CA2072130A1 Muscle work output monitor by intramuscular temperature variation measurement
06/07/1991CA2072011A1 Nerve electrode with biological substrate
06/07/1991CA2070810A1 Steroid eluting intramuscular lead
06/07/1991CA2069004A1 Heart assist system with muscle fitness detection by colorimetry
06/07/1991CA2068987A1 Muscle stimulator with variable duty cycle
06/06/1991DE3939974A1 Geraet zur hirnwellenstimulation Geraet for brain wave stimulation
06/06/1991DE3939899A1 Herzschrittmacher Pacemaker
06/06/1991DE3939898A1 Activity-dependent heart pacemaker - has independent sensor system switching activity monitoring and evaluation processing circuit on only when required
06/06/1991DE3939897A1 Programmer for control and monitoring of heart pacemaker - has touch sensitive optical display for entered commands
06/06/1991DE3939895A1 External programming device for heart pacemaker - uses touch-sensitive display to select activation of required pacemaker function groups
06/05/1991EP0430837A1 Pacemaker probe with auxilliary stimulating pole
06/05/1991EP0430612A2 Sealed variable resistor
06/05/1991EP0430606A2 Temperature-based, rate-modulated cardiac therapy apparatus
06/05/1991EP0429842A2 Device for the transdermal administration of protein or peptide drug
06/05/1991EP0429552A1 Iontophoresis electrode.
06/05/1991CN2078178U Guide-pipe electrode of caridio-activator
06/04/1991US5020545 Cardiac lead assembly and method of attaching a cardiac lead assembly
06/04/1991US5020544 Low energy defibrillation electrode
05/1991
05/31/1991CA2030684A1 Pacemaker probe with auxiliary stimulation pole
05/30/1991WO1991007207A1 Electrical cosmetic device for improving skin tone
05/30/1991WO1991007132A1 Apparatus for hyperthermia treatment of cancer
05/30/1991CA2030943A1 Transdermal flux enhancers in combination with iontophoresis in topical administration of pharmaceuticals
05/29/1991EP0429141A2 Implantable pharmacological defibrillator with automatic recognition of ventricular fibrillation
05/29/1991EP0429025A2 Noise discrimination in implantable pacemakers
05/29/1991EP0429024A2 Ribbon conductor set and method
05/29/1991EP0428875A2 Apparatus to treat diseases of the walls of body orifices or cavities
05/29/1991EP0428812A1 Intracardiac catheter, magneto-cardiographically localizable, for mapping and pacing provided with means for ablation of arrythmogenic tissue
05/29/1991CN2077733U Quick measuring instrument for locating buried person
05/29/1991CN2077700U Electric transfer device of feedback type diagnostic-therapeutic apparatus
05/29/1991CN1051677A Photoelectric bio-feedback therapeutic apparatus
05/29/1991CN1012664B First-aid acupuncture instrument for heart and lung resuscitation
05/29/1991CN1012663B Device and method for assisting addiction treatment
05/29/1991CA2030485A1 Sealed variable resistor
05/29/1991CA2029998A1 Temperature-based rate-modulated cardiac therapy apparatus and method
05/28/1991US5019034 Control of transport of molecules across tissue using electroporation
05/28/1991US5018525 Device for dental electroanalgesia
05/28/1991US5018524 Apparatus and method for generating vital information signals
05/28/1991US5018523 Apparatus for common mode stimulation with bipolar sensing
05/28/1991US5018522 Ramped waveform non-invasive pacemaker
05/28/1991US5018521 Method of and apparatus for increased transfer of heat into or out of the body
05/23/1991DE3940799A1 Cathode filter for tumour therapy - is of negatively charged platinum implanted in right aorta to affect blood parameters
05/22/1991EP0428279A2 Braid electrode leads and catheters for using the same
05/22/1991CN2077312U Woundless acupuncture points diagnosing and treating instrument
05/22/1991CN2077308U Electronic hypnotizing device
05/22/1991CN1051512A Meridian acupuncture and massage therapeutic equipment
05/21/1991US5018044 Draining electrostatic charge
05/21/1991US5016808 Implantable tapered spiral endocardial lead for use in internal defibrillation
05/21/1991US5016647 Method for controlling the glottic opening
05/21/1991US5016646 Thin electrode lead and connections
05/21/1991US5016645 Medical electrode lead
05/21/1991US5016635 Control of FNS via pattern variations of response EMG
05/21/1991US5016634 Implantable medical device with means for telemetric transmission of data
05/21/1991US5016633 Artificial retina device
05/21/1991US5016632 Medical device and method for stimulating a physiological event in a patient with a stimulation intensity automatically adapting to the physical activity of the patient
05/21/1991US5016631 Minimum interface biomedical monitoring system
05/21/1991US5016630 Heart pacemaker with hysteresis function
05/16/1991WO1991006967A1 Multifunctional key-operated switch for a stimulation current generator for balneotherapy
05/16/1991WO1991006340A1 Apparatus and method for transcranial electrotherapy
05/16/1991DE4035267A1 Galvanic electro-stimulation probe for incontinence and piles - has rotational symmetrical electrode insertable in muscle region of rectum
05/16/1991DE4002187A1 Noise protection circuit for heart pace maker - has de-coupling stage using diode in series with transistor collector-emitter path
05/16/1991DE3937594A1 Extracting spiral electrode from organ of human body - inserting thin drawing element in internal lumen of spiral until nearly reaching electrode head
05/15/1991EP0427420A1 Implantable-defibrillator pulse detection-triggered ECG monitoring method and apparatus
05/15/1991EP0426969A2 Protecting circuit
05/15/1991EP0426828A1 Programmable pacemaker
05/15/1991EP0426775A1 Automatically adjustable energy controlled rate-responsive pacemaker
05/15/1991CN2076863U Multi-functional electronic medical instrument
05/15/1991CN1051308A Therapeutical appliance for intestines and stomach trouble
05/14/1991US5015225 Implantable electromagnetic middle-ear bone-conduction hearing aid device
05/14/1991US5014721 Bipolar electrode lead for medical applications
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