Patents
Patents for A61B 5 - Measuring for diagnostic purposes; Identification of persons (220,342)
12/1993
12/18/1993CA2087807A1 Method and apparatus for flow control for sensor calibration
12/16/1993DE4324374A1 Measurement of human body extension e.g. heartbeat or breathing - arranging stray field of capacitive sensor electrodes, which frequency modulate oscillator by body movement, near to metal foil sensor and forming resonant circuit, and coupling out signal via coil to mixer.
12/16/1993DE4304296A1 Audio output system for medical measurement equipment - integrates medical measurement equipment and tape player, where controller outputs measured values as speech at intervals
12/16/1993DE4225036A1 Sensor unit for extra-uterine determining of labour pains - has two rigid shells accommodating contraction sensor which detects mechanical effects of labour pains and which is pressed by belt on stomach of patient.
12/16/1993DE4219378A1 Spatial high resolution detection appts. for biomedical surface potential distribution e.g. ECG,EEG and EMG - activates metal coated foil electrode by application of point energy beam.
12/16/1993DE4219368A1 Electrically conductive, moisture-resistant transparent film - for mfr. of biomedical electrodes, is acrylate] polymer based and contains alkali metal sulphite soln. as electrolyte
12/15/1993EP0574159A2 Finger guide
12/15/1993EP0573946A2 Electrical stimulator
12/15/1993EP0573765A1 Method and device for monitoring the change of movement of items or parts of the human body
12/15/1993EP0573535A1 Systems and methods of molecular spectroscopy to provide for the diagnosis of tissue
12/15/1993EP0541696A4 A multiple radio frequency volume resonator for nuclear magnetic resonance
12/15/1993EP0505442A4 Method for increasing the service life of an implantable sensor
12/15/1993EP0479857B1 Sensor for mechanical forces generated by the animal or human body
12/15/1993CN2149179Y Vertical cylinder type testing device for human being
12/15/1993CN1079380A Method for developing skin fingerprint
12/15/1993CN1079379A Detecting-processing apparatus and method for gastointestinal electric signal
12/15/1993CN1023153C Blood detector
12/14/1993US5271073 Optical fiber sensor and method of manufacture
12/14/1993US5271055 Methods for reducing motion induced artifacts in a projection imaging system
12/14/1993US5270654 Ultra-fast multi-section MRI using gradient and spin echo (grase) imaging
12/14/1993US5270652 MR method and apparatus employing magnetization transfer contrast inducing fat-selective RF pulse
12/14/1993US5270320 Use of a 1-(2-naphthylethyl)-4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydropyridine for the manufacture of a medicament for the treatment of cerebral and neuronal diseases
12/14/1993US5270003 Blood sampling system
12/14/1993US5269800 Blood lancing device
12/14/1993US5269799 Finger pricker
12/14/1993US5269325 Analysis of biological signals using data from arrays of sensors
12/14/1993US5269318 Apparatus and method for movement coordination analysis
12/14/1993US5269317 Intravenous blood sampling apparatus
12/14/1993US5269315 Determining the nature of brain lesions by electroencephalography
12/14/1993US5269313 For removing low frequency signals from an ECG signal
12/14/1993US5269312 Pressure pulse wave transmitting sheet used with pressure pulse wave sensor
12/14/1993US5269311 Method for compensating errors in a pressure transducer
12/14/1993US5269310 Method of determining arterial blood pressure
12/14/1993US5269081 Force monitoring shoe
12/14/1993CA1325249C Spring electrode
12/14/1993CA1325248C Brainwave-responsive apparatus
12/14/1993CA1325247C Methods and apparatus for mapping electro-physiological potentials in living subjects
12/14/1993CA1325246C Personal monitor and process for heat and work stress
12/14/1993CA1325171C Spectroscopic method and apparatus for measuring sugar concentrations
12/14/1993CA1325162C Method and apparatus for monitoring blood components
12/14/1993CA1325115C Patient interfacing system and method to prevent water contamination
12/13/1993CA2098226A1 Electrical stimulator
12/10/1993WO1992021307A1 Telemetry capsule and process
12/10/1993CA2106671A1 Telemetry capsule and process
12/09/1993WO1993024848A1 Superconducting magnetic resonance probe coil
12/09/1993WO1993024821A1 System and method for hydrostatic determination of body density
12/09/1993WO1993024817A1 Pressure transducer interface
12/09/1993WO1993024810A1 Spirometer, in particular ultrasound spirometer
12/09/1993WO1993024176A1 Electrical stimulation for treatment of incontinence and other neuro-muscular disorders
12/09/1993WO1993024075A1 Product and method to treat female incontinence
12/09/1993WO1993024052A1 Measuring cell for a device for monitoring bodily fluid emerging from a catheter
12/09/1993WO1993024051A1 Coil for generating gradient magnetic field on opposed type magnet
12/09/1993WO1993024050A1 Endocardial catheter for mapping and/or ablation and method
12/09/1993WO1993024047A1 Device for erg spectral perimetry
12/09/1993WO1993022649A3 Method and apparatus for material analysis
12/09/1993DE4218456A1 Determining frequency discrimination character of people - assessing musicality of person with pulse generator in alternating operation of two tone generators which are switched on and off.
12/09/1993DE4210399A1 Breathing monitor - has gas sensor to give partial oxygen@ pressure of exhaled air with time without constant calibration
12/09/1993CA2137079A1 Superconducting magnetic resonance probe coil
12/09/1993CA2136318A1 Product and method to treat female incontinence
12/09/1993CA2097967A1 Intelligent sensor apparatus and method for intelligently communicating information and data to and from a vital signs monitor
12/08/1993EP0573137A2 Methods and devices for facilitated non-invasive oxygen monitoring
12/08/1993EP0573060A2 Expired air examination device and method for clinical purpose
12/08/1993EP0572684A1 Medical sensor
12/08/1993EP0572387A1 Apparatus for diagnosis.
12/08/1993EP0532747A4 Non-reusable syringe
12/08/1993CN2148535Y Multi-function measuring instrument for joints of human body
12/08/1993CN2148534Y Electrodo cap for electroencephalogram
12/08/1993CN2148533Y Disposable injector for test-tube
12/08/1993CN1079296A Method and apparatus for eye tracking for convergence and strabismus measurement
12/07/1993US5267996 Laser surgery aspiration apparatus and technique
12/07/1993US5267571 Method for testing adequacy of human hearing
12/07/1993US5267569 Blood flow measuring apparatus
12/07/1993US5267568 Stress level measuring device
12/07/1993US5267567 Oscillometric-type blood pressure measuring apparatus
12/07/1993US5267566 Apparatus and method for blood pressure monitoring
12/07/1993US5267565 Method and apparatus for determining the patency of a blood vessel
12/07/1993US5267564 Pacemaker lead for sensing a physiologic parameter of the body
12/07/1993US5267563 For measuring the blood oxygen saturation of a patient
12/07/1993US5267562 Pulse oximeter with probe difference compensation
12/07/1993CA2097786A1 Finger guide
12/07/1993CA1324936C Collapsible blood collector
12/04/1993CA2097363A1 Expired air examination device and method for clinical purpose
12/02/1993DE4317372A1 Acoustic and visual input speech recognition system - monitors lip and mouth movements by video camera to provide motion vector input to neural network based speech identification unit.
12/02/1993DE4225958A1 Medical electronics armband electrode with fleece strap - measures impedance of patient's body section using ring as fixed loop
12/02/1993DE4218042A1 Automatic alarm system without active or visible actuation e.g for bank - alerts police to increase in cardiac activity of more than one member of staff confronted by malicious intruder
12/02/1993DE4217852A1 Detecting and analysing cell tissue structure in vivo by light polarisation - using laser source, analyser and difference detector in microscope assembly for distinguishing between healthy and pathological tissue for early tumour diagnosis
12/02/1993DE4217388A1 ECG measurement seat - has arm-mounted electrodes and blood pressure cuff for synchronous heart rhythm and ECG measurements
12/02/1993DE4217361A1 Protective hygienic element for earphones or headphones - has large hole fitting over headphone and small hole fitting over ear preventing contact between user and headphone
12/02/1993DE4216458A1 Detecting surface shape of human or animal body - pressing metal surface on elastically compressible element with displacement and distance sensors against body
12/01/1993EP0572157A1 Improved microsensor and method of manufacture
12/01/1993EP0572156A1 Method of stabilizing a carbon dioxide sensor
12/01/1993EP0572133A1 Package for an active medical device
12/01/1993EP0571568A1 Airway geometry imaging
12/01/1993EP0571514A1 Esophageal-stomach displacement electrode
12/01/1993EP0571499A1 Spiral electrode with contact retainer
12/01/1993EP0329660B1 Method and apparatus for arterial and venous blood sampling
12/01/1993CN2147831Y Integral kinetic blood pressure, electrocardiogram and heart rate monitor
12/01/1993CN2147830Y Blood pressure and pulse reading aid for table mercurial sphygmomanometer
11/1993
11/30/1993US5267152 Non-invasive method and apparatus for measuring blood glucose concentration
11/30/1993US5267150 Input isolation circuit for computer-controlled medical device