Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61B - Diagnosis; Surgery; Identification › A61B 5 - Measuring for diagnostic purposes; Identification of persons
Patents for A61B 5 - Measuring for diagnostic purposes; Identification of persons (220,342)
04/1991
04/02/1991US5003977 Device for analyzing fluorescent light signals
04/02/1991US5003828 Flowmeter for gases
04/02/1991CA1282457C Magnetic field screens
04/02/1991CA1282251C Optical fiber transducer driving and measuring circuit and method for using same
03/1991
03/29/1991CA2014907A1 Three dimensional disarticulation
03/28/1991CA2026219A1 Measurement of cardiac performance
03/27/1991EP0419294A1 Apparatus for a catheter sensor support and method for using the support
03/27/1991EP0419223A2 Characterizing biological matter in a dynamic condition using near infrared spectroscopy
03/27/1991EP0419222A2 Method for the prediction of properties of biological matter by analysis of the near-infrared spectrum thereof
03/27/1991EP0419113A1 Apparatus for measuring airway resistance
03/27/1991EP0419103A1 Pulsimeter
03/27/1991EP0419100A1 Speculum cover
03/27/1991EP0418873A1 Automatic blood pressure measurement in hyperbaric chamber
03/27/1991EP0418675A2 Nuclear magnetic resonance multi-echo imaging method and apparatus
03/27/1991EP0418548A1 Method for automatically analyzing the energy of human locomotion
03/27/1991EP0418359A1 Micro-multi-electrode arrangement
03/27/1991EP0418311A1 Method and apparatus for monitoring of infants.
03/27/1991EP0418267A1 Patient interfacing system and method to prevent water contamination
03/27/1991EP0364567A4 Method and apparatus for inhalation of treating gas and sampling of exhaled gas for quantitative analysis
03/27/1991CN2073730U Sound flute for obstrving respiration
03/26/1991US5003608 Apparatus and method for manipulating devices in orifices
03/26/1991US5003605 Electronically augmented stethoscope with timing sound
03/26/1991US5003265 Magnetic resonance imaging apparatus comprising an RF coil system
03/26/1991US5003264 MR imaging method and apparatus
03/26/1991US5003263 Image reconstruction method for a magnetic resonance imaging device and a device for realizing same
03/26/1991US5002066 Blood sampling apparatus
03/26/1991US5002065 Vibratory screening or diagnostic systems
03/26/1991US5002064 Portable life detection monitor including lead fail detector and unique signal processing system
03/26/1991US5002063 Electronic physiological data monitoring
03/26/1991US5002062 Ambulatory electrocardiographic apparatus
03/26/1991US5002061 Apparatus for measuring blood pressure
03/26/1991US5002060 Medical monitoring system
03/26/1991US5002058 Ultrasonic transducer
03/26/1991US5002055 Apparatus for the biofeedback control of body functions
03/26/1991US5002054 Interstitial filtration and collection device and method for long-term monitoring of physiological constituents of the body
03/21/1991WO1991003979A1 Device and method for neural network breathing alarm
03/21/1991WO1991003705A1 Improvements in or relating to a method and apparatus for measuring shear force
03/21/1991WO1991003203A1 A thrombolysis predictive instrument
03/21/1991WO1991003202A1 Method and device for monitoring the cardiac activity of a person or an animal
03/21/1991DE4024362A1 Evaluating amplitude classified signals e.g. ECG signals - using preprocessed classification signal to control direction of up=down counter
03/21/1991DE4024361A1 Circuit for measuring and classifying heart frequencies - compares frequency with threshold values and detects large excess frequencies more rapidly than small ones
03/21/1991DE4024360A1 Heart frequency classification circuit - compares input signal with normal and critical threshold values to detect abnormal increase rate
03/21/1991CA2066756A1 Device and method for neural network breathing alarm
03/20/1991EP0418074A2 Gradient current speed-up circuit for NMR system
03/20/1991EP0417781A1 Cardiac output measuring catheter
03/20/1991EP0417284A1 Separative imaging method for water and fat by mri
03/20/1991EP0417171A1 A device for chronic measurement of internal body pressure.
03/20/1991EP0387291A4 Apparatus and method for use in pulse oximeters
03/20/1991EP0386218A4 Remote sensing tonometric catheter apparatus and method
03/20/1991EP0332634A4 Apparatus and method for multiple angle oblique magnetic resonance imaging
03/19/1991US5001632 Video game difficulty level adjuster dependent upon player's aerobic activity level during exercise
03/19/1991US5001448 Shield for a magnet
03/19/1991US5001436 Device for measuring the water content of a substrate, in particular the skin
03/19/1991US5001428 Method for mapping the RF transmit and receive field in an NMR system
03/19/1991US5000901 Fiber-optic physiological probes
03/19/1991US5000854 Protamine-based filter device for removal of heparin from blood samples
03/19/1991US5000753 Three-part neutral electrode for a high frequency surgery device
03/19/1991US5000190 Continuous cardiac output by impedance measurements in the heart
03/19/1991US5000189 Method and system for monitoring electrocardiographic signals and detecting a pathological cardiac arrhythmia such as ventricular tachycardia
03/19/1991US5000188 Physiological age measuring apparatus
03/19/1991US5000187 Blood pressure measuring apparatus
03/19/1991US5000182 Cardiac synchronization magnetic resonance imaging
03/19/1991US5000180 Polarographic detector for biomedical use, multilayer membranes for passage of electrolytes
03/19/1991US5000167 A medical device
03/19/1991US5000049 In a catheter
03/14/1991DE3928554A1 Fontanel-metric brain pressure measurer - places pressure sensor at precisely determined depth value w.r.t. untouched head cortex in fontanelle
03/13/1991EP0417038A1 Laryngoscope
03/13/1991EP0416808A1 System for determining a rate of flow of liquid through a conduit
03/13/1991EP0416691A2 Measuring sensor
03/13/1991EP0416469A2 Oxygen content pacemaker sensor and method
03/13/1991EP0416023A1 Blood drawing system
03/13/1991EP0235152B1 Apparatus for measuring thoracic impedance
03/13/1991EP0116089B1 Fluid temperature sensor
03/12/1991WO1991003727A1 Method for analyzing agent gas
03/12/1991US4999600 Cylindrical permanent magnet to produce a transversal and uniform induction field
03/12/1991US4999584 Signal-shaping network
03/12/1991US4999581 Magnetic resonance imaging system
03/12/1991US4999304 Analyzing blood and other body fluids
03/12/1991US4999287 Direct measuring assay strip and method of use thereof
03/12/1991US4998977 Introducing a catheter into a blood vessel
03/12/1991US4998973 Endoscope
03/12/1991US4998866 Precision liquid handling apparatus
03/12/1991US4998562 Flow control valve
03/12/1991US4998535 Thrombolysis predictive instrument
03/12/1991US4998534 An inflatable cuff
03/12/1991US4998533 Apparatus and method for in vivo analysis of red and white blood cell indices
03/12/1991CA2069867A1 Method for analyzing gas
03/07/1991WO1991003030A1 Skin pattern monitoring
03/07/1991WO1991002489A1 Intravascular ultrasonic imaging probe
03/07/1991WO1991002487A1 Electronically augmented stethoscope with timing sound
03/07/1991WO1991002486A1 Skin pattern sensing apparatus
03/06/1991EP0415683A2 NMR system
03/06/1991EP0415485A2 Installation to generate current pulses of an established form in an inductive user
03/06/1991EP0415288A1 Toilet device with system for inspecting health conditions
03/06/1991EP0415113A1 Flow measurement means of body liquid
03/06/1991EP0415036A2 Pressure detecting device responsive to load at different regions of the human body, especially at the sole of a foot
03/06/1991EP0414700A1 Contrast agents for magnetic resonance imaging.
03/06/1991EP0233211B1 Surface coil system for magnetic resonance imaging
03/06/1991CN1049601A Process of gualitative and orientation examination of acute phase of cerebral cancer and instrument thereof
03/06/1991CN1049600A Intelligent instrument for treating cancer by process of traditional chinese medicine
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