Patents
Patents for A61B 10 - Other methods or instruments for diagnosis, e.g. for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements (26,940)
05/1991
05/08/1991EP0414775A4 Echogenically enhanced surgical instrument and production method
05/08/1991CN2076406U Dilution-proof bone marrow sampler
05/08/1991CN1012557B Detection imaging method of soft tissue and its apparatus
05/07/1991WO1991006331A1 Medical device valving mechanism
05/07/1991US5012818 Two in one bone marrow surgical needle
05/07/1991US5012817 Dolorimeter apparatus
05/07/1991CA2066710A1 Medical device valving mechanism
05/02/1991EP0424456A1 Biopsy arc means and the use of the same.
05/02/1991EP0203962B1 Diamide-dtpa-paramagnetic contrast agents for mr imaging, apparatus and methods
05/01/1991CN1012465B Medical impulse laser unit
04/1991
04/30/1991US5010656 Therapeutic apparatus
04/24/1991EP0424245A2 Method and apparatus for characterizing reflected ultrasonic pulses
04/24/1991EP0424102A1 Clinical thermometer for women
04/23/1991US5009236 Urine collection system
04/23/1991US5009235 Urine specimen collecting method using a vehicle
04/18/1991WO1991004710A1 Cytology collection device and method
04/17/1991EP0422003A1 Computer based upper extremity evaluation system
04/16/1991CA1283159C Record retainers
04/10/1991EP0421707A2 Improvements in the management of infertility
04/10/1991EP0247171A4 Cervical-dilation meter
04/09/1991US5006984 Bone/tissue analyzer and method
04/09/1991US5006803 Nuclear magnetic resonance apparatus with surface coil detection
04/09/1991US5006310 Schirmer tear test
04/09/1991US5005585 Biopsy needle construction
04/09/1991US5005583 Diagnostics procedures in unexplained female infertility
04/03/1991EP0420085A2 Measuring heart function
04/03/1991EP0419573A1 A method of imaging a random medium.
04/03/1991EP0380555A4 Method for detecting cataractogenesis
04/03/1991CN2074166U Single hole casing-type biopsy needle for detecting cancers in soft tissue
04/02/1991US5003988 Modular multiple fluid sample preparation assembly
04/02/1991US5003977 Device for analyzing fluorescent light signals
04/02/1991CA1282457C Magnetic field screens
03/1991
03/30/1991WO1991005311A1 Interactive patient assistance and medication delivery systems responsive to the physical environment
03/30/1991WO1991005310A1 Interactive medication delivery system
03/30/1991CA2066185A1 Interactive patient assistance and medication delivery systems that sense the physical environment
03/30/1991CA2066173A1 Interactive medication delivery system
03/28/1991WO1991004709A1 Instrument for handling biopsies and samples
03/28/1991CA2026219A1 Measurement of cardiac performance
03/27/1991EP0419168A2 Fluid specimen collecting and testing apparatus
03/27/1991EP0418878A2 Motion correction in cardiology inspection systems
03/27/1991EP0418739A1 Oral immunoglobulin collection for immunoassay
03/27/1991EP0418266A1 Brush and method in the manufacture thereof.
03/27/1991EP0360855A4 Fine-needle aspiration cell sampling methods and apparatus
03/26/1991US5002735 Rigid and radiographic transparent plates with grid and coordinate markings; mammography
03/26/1991US5002054 Interstitial filtration and collection device and method for long-term monitoring of physiological constituents of the body
03/22/1991CA2023636A1 Oral immunoglobulin collection for immunoassay
03/20/1991EP0417284A1 Separative imaging method for water and fat by mri
03/20/1991EP0386218A4 Remote sensing tonometric catheter apparatus and method
03/20/1991EP0268641A4 Biopsy instrument
03/20/1991CN2073294U Helical biopsy needle for bone tumor
03/20/1991CN1012109B Optical fiber apparatus
03/19/1991US5000193 Medical swab device
03/19/1991US5000192 Prenatal specimen collection method
03/12/1991US4999581 Magnetic resonance imaging system
03/12/1991US4998973 Endoscope
03/07/1991WO1991001112A3 Device for taking samples of tissue
03/06/1991EP0415288A1 Toilet device with system for inspecting health conditions
03/06/1991EP0414775A1 Echogenically enhanced surgical instrument and production method
03/06/1991EP0233211B1 Surface coil system for magnetic resonance imaging
03/06/1991EP0191798B1 Method and apparatus for monitoring redox reactions
03/06/1991CN1049602A High sensitive identification process for human sex
03/05/1991US4997090 Biological sample vial transport tray
02/1991
02/27/1991EP0414635A1 Watch provided with a device permitting the choice of the sex of a child according to the fertilization time-selection method
02/27/1991EP0414513A2 Modular multiple fluid sample preparation assembly
02/27/1991EP0131034B1 Method and apparatus for evaluating rhythmic oscillations in aperiodic physiological response systems
02/23/1991WO1991002484A1 Cardiac biopotential analysis system and method
02/21/1991WO1991001727A2 Method of detection and treatment of malignant and non-malignant lesions by photochemotherapy
02/21/1991WO1991001705A1 Sticking-plaster
02/19/1991US4994751 System for assessing lachrymal fluid content of a sample pad
02/19/1991US4994565 Nucleotide sequence of gene specifically expressed by insulinoma
02/19/1991US4993420 Method and apparatus for noninvasive monitoring dynamic cardiac performance
02/17/1991WO1991002493A1 A device for grasping or cutting an object
02/13/1991EP0412610A1 Container using a mass of porous material for liquid retention
02/13/1991EP0412417A1 Sputum cup
02/13/1991CN2071058U Core sleeve bioptic sampler
02/12/1991US4993056 Specimen apparatus and method of use
02/12/1991US4992296 Abuse-type drug test papers and methods of making and using same
02/12/1991US4991600 Sampling device
02/12/1991US4991592 Device for obtaining tissue sample in performing a biopsy
02/12/1991US4991579 Method and apparatus for providing related images over time of a portion of the anatomy using fiducial implants
02/12/1991CA1280161C Magnetic resonance imaging method, and device for determining the pulse angle of an r.f.electromagnetic pulse
02/12/1991CA1280153C Conical unimpregnated winding for mr magnets
02/09/1991CA2022388A1 Container using a mass of porous material for liquid retention
02/08/1991WO1991001679A1 Fecal specimen sampling and temperature measuring device
02/07/1991WO1991001113A1 Biopsy needle instrument
02/06/1991EP0411155A1 Method of measuring bone shape, apparatus therefor and system for evaluating bone
02/06/1991EP0411104A1 Improvements in diagnosis by means of fluorescent light emission from tissue.
02/05/1991US4989614 Fine-needle aspiration cell sampling methods
02/05/1991CA1279901C Catheter for laser angiosurgery
01/1991
01/31/1991DE3924291A1 Vorrichtung zur entnahme von gewebeproben A device for taking tissue samples
01/30/1991EP0409822A1 An adapter for brain surgery.
01/29/1991CA1279695C Electrical coils
01/23/1991WO1991001112A2 Device for taking samples of tissue
01/23/1991EP0409372A1 Telescopic control unit for an atherectomy device
01/23/1991EP0409176A2 Method and materials for detecting pathology from alterations in estrogen metabolism
01/23/1991EP0408637A1 Near-infrared analysis of tissue fat percentage.
01/23/1991CN2069716U Multi-functional percussion hammer
01/23/1991CA2037056A1 Tissue sampler
01/22/1991US4986278 Biopsy syringe device
01/22/1991US4986274 Fetal anatomic sex assignment by ultrasonography during early pregnancy