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)
03/1990
03/28/1990EP0360029A1 Method and assay to determine the concentration of cyclosporins
03/28/1990EP0359751A1 Sampling device
03/27/1990US4912445 Electromagnet with a magnetic shield
03/27/1990US4912412 MR imaging method and apparatus
03/27/1990US4911698 "Clean-catch" intra-labia urinary collection device
03/27/1990US4911174 Method for matching the sense length of an impedance measuring catheter to a ventricular chamber
03/22/1990WO1990002949A1 Method for detecting cellular pathology
03/22/1990WO1990002511A1 Method and apparatus for chemical species determination
03/21/1990EP0359433A1 Physiological probe
03/21/1990EP0359397A1 Device for detection of uterine contractions
03/21/1990EP0359206A1 Liver function testing apparatus
03/21/1990EP0047274B2 Methods of producing image information from objects
03/21/1990CN2054667U Red blood cell shape-changing instrument through laser diffraction
03/20/1990US4910461 Magnetic resonance imaging apparatus including an interference-poor r.f. coil
03/20/1990US4910404 CT computed tomograph
03/20/1990US4909782 For intra)abdominal, pelviscopic, or endoscopic surgery
03/20/1990US4909256 Transdermal vapor collection method and apparatus
03/14/1990EP0357892A1 Swab for collection of biological samples
03/14/1990EP0187853B1 Electro-optical device and method for monitoring singlet oxygen produced photoradiation using pulsed excitation and time domain signal processing
03/13/1990US4907599 Soft tissue core biopsy instrument
03/13/1990US4907598 Guillotine biopsy needle provided with flexible stylus and cannula
03/08/1990WO1990001894A1 Tonometric catheter combination
03/08/1990WO1990001893A1 Remote sensing tonometric catheter apparatus and method
03/07/1990CN2053912U Quickly dehydrating machine for pathological tissue
03/07/1990CN2053911U Liquid crystal diagnosis apparatus for thermal image
03/06/1990US4907252 Medical examination system with generation of the internal patient image controlled by a surface image of the patient
03/06/1990US4906934 Shim coil for nuclear magnetic resonance imaging apparatus
03/06/1990US4906932 NMR spectroscopy and NMR imaging
03/06/1990US4906931 Apparatus and method for the examination of properties of an object
02/1990
02/28/1990CN2053503U Woman's electronic brain healthful apparatus
02/27/1990US4905316 Magnetic field generating system for magnetic resonance imaging system
02/27/1990US4905150 X-ray diagnostics installation with mean parenchyma dose calculator
02/27/1990US4903709 Biopsy method
02/27/1990US4903708 Swab transport system
02/26/1990EP0348439A4 Bone/tissue analyzer and method.
02/22/1990WO1990001304A1 Method for diagnosis of ovarian diseases and pregnancy of mammals and apparatus therefor
02/22/1990WO1990001297A1 Gripping device and method, for example for biopsy
02/21/1990EP0347447A4 Transdermal vapor collection method and apparatus.
02/20/1990US4902975 NMR tomography apparatus having iron-free dc motors for capacitor adjustment
02/20/1990US4902974 Phase correcting method in a magnetic resonance imaging system and device for realizing the same
02/14/1990EP0354704A1 Medical swab device
02/14/1990EP0354652A2 Novel alpha-N-acetylgalactosaminyltransferase and method of detecting tumour cells using same
02/14/1990EP0354228A1 Biopsy needle
02/13/1990US4901353 Auditory prosthesis fitting using vectors
02/13/1990US4900300 Surgical instrument
02/13/1990US4899839 Method of monitoring medicine compliance
02/13/1990US4899755 Paramagnetic substance, chelating ligand
02/07/1990EP0353619A1 Process and means for determination of local dye-concentrations and scattering parameters in animal and human tissue
02/07/1990CN2052265U Tissue microtome in cryostat
02/06/1990US4899110 Magnetic resonance imaging apparatus with stabilized magnetic field
02/05/1990EP0274522A4 Bone densitometer.
02/01/1990DE3921935A1 Surgical instrument
01/1990
01/31/1990EP0352872A2 Atherectomy device
01/31/1990EP0352824A1 Local coil arrangement for NMR examination
01/31/1990CN2051854U Aftertreatment device for paraffin wax section
01/30/1990US4897185 Cell processing apparatus and method
01/30/1990US4896678 Endoscopic treating tool
01/25/1990WO1990000372A1 Biopsy arc means and the use of the same
01/24/1990EP0352242A2 Test strip for use in occlusive epicutaneous testing to detect contact allergy to formaldehyde
01/24/1990CN1039115A Liver function testing apparatus
01/24/1990CN1038931A Two-phase stereo positioning instrument and stereo positioning method
01/23/1990US4896129 Magnetic field coils
01/23/1990US4896112 Method for generating spin echo pulse sequences in a nuclear spin tomograph, and nuclear spin tomograph adapted for carrying out such method
01/23/1990US4896111 Method and system for improving resolution of images in magnetic resonance imaging
01/23/1990US4895167 Urine collecting and holding device for delivery to analytical laboratories
01/23/1990US4895165 Electronic estrus detector
01/23/1990US4895146 Surgical bone-grinding instrument
01/23/1990CA1264663A1 Hepatobiliary nmr contrast agents
01/17/1990EP0350851A1 Method and apparatus for separating mononuclear cells from blood
01/17/1990CN1038755A Method and device for diagnosis of sinusitises
01/16/1990US4894616 Selective excitation method for nmr imaging
01/16/1990US4893635 Non-aspirating apparatus for obtaining cells in lung tissue
01/11/1990WO1990000064A1 Product to be used in occlusive epicutaneous testing for the purpose of demonstrating contact allergy to formaldehyde
01/10/1990EP0350162A1 Automated multi-point blood volume analyzer
01/10/1990CN2050741U Gathering appliance for esophagus cells
01/09/1990US4893083 Magnetic resonance apparatus comprising integrated gradient r.f. coils
01/09/1990US4893080 Volume-selective spectroscopy using refocused echoes
01/09/1990US4891993 Apparatus and method for measurement of urine void volumes
01/03/1990EP0348439A1 Bone/tissue analyzer and method
01/02/1990US4891757 Medical imaging system and method having gray scale mapping means for indicating image saturation regions
01/02/1990US4891596 Magnetic resonance imaging apparatus
01/02/1990US4891593 Methods of obtaining images representing the distribution of paramagnetic molecules in solution
01/02/1990US4890765 Storage container for blood collection devices
01/02/1990US4890626 Removable locking device for use with syringes
01/02/1990CA1264180A1 Determination of the spatial and spectral distribution of nuclear magnetization in a region
01/02/1990CA1264135A1 Endocervical sampling brush and smear method
12/1989
12/28/1989WO1989012477A1 Device for diagnosing and treating nasal diseases
12/28/1989DE3821336A1 Device for collecting a tissue sample, tissue fluid or the like
12/27/1989EP0348212A2 Method for determining susceptibility of an organism to a potentially toxic agent
12/27/1989EP0348174A2 Sperm antibody test
12/27/1989EP0347868A1 Device to catch a tissue sample, lymph or the similar
12/27/1989EP0347447A1 Transdermal vapor collection method and apparatus
12/27/1989CN2049925U Medical biopsy sampling needle
12/27/1989CN2049924U White mouse (guinea pig) off-body working heart perfusion device
12/26/1989US4890082 Coil for generating a homogeneous magnetic field
12/26/1989US4890063 Probe coil system for magnetic resonance apparatus
12/26/1989US4890062 Automatic impedance adjuster for MRI system
12/26/1989US4890061 Magnetic resonance imaging apparatus
12/26/1989US4889249 Urine bottle with cap
12/26/1989US4889127 Nuclear magnetic resonance imaging apparatus