| Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289) |
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| 05/26/1994 | WO1994011761A1 Automated coincidence timing calibration for a pet scanner |
| 05/26/1994 | WO1994011760A1 Neutron dosimetry using three-dimensional optical memory |
| 05/26/1994 | WO1994011348A1 Detection of hypoxia |
| 05/26/1994 | WO1994010908A2 Compact c-arm tomographic bone scanning system |
| 05/26/1994 | WO1994010906A1 Instrument simulator system |
| 05/26/1994 | CA2148912A1 Compact c-arm tomographic bone scanning system |
| 05/25/1994 | EP0597943A1 Improvements in particle detector spatial resolution |
| 05/24/1994 | US5315665 X-ray computerized tomography apparatus for obtaining consecutive tomographic images in either a forward or backward direction without performing interpolation for views over an entire 360 |
| 05/24/1994 | US5315631 Method of generating X-ray images, and X-ray apparatus for carrying out the method |
| 05/24/1994 | US5315506 Correction for compton scattering by analysis of spatially dependent energy spectra employing regularization |
| 05/24/1994 | US5315103 Radiological image intensifier tube with dyed porous alumina layer |
| 05/24/1994 | US5315101 Method of manufacturing a large area active matrix array |
| 05/19/1994 | DE4307195C1 Radioactive strontium 90 concn. determn. in body - using proportional detector to measure beta-radiation of yttrium daughter isotope in skull region only for high sensitivity at acceptable cost |
| 05/18/1994 | CN1024595C 辐射检测器 Radiation detector |
| 05/18/1994 | CN1024594C Radioactive ray detecting equipment |
| 05/17/1994 | US5313066 Electronic method and apparatus for acquiring an X-ray image |
| 05/17/1994 | US5313065 Fiber optic radiation monitor |
| 05/17/1994 | US5313064 Solid-liquid reversible scintillator and method of using the same |
| 05/17/1994 | CA1329476C Radiation detecting elements and method of detection |
| 05/11/1994 | EP0596780A1 Gas mixture for a tissue equivalent proportional counter and use thereof |
| 05/11/1994 | EP0596420A2 Light collector for storage phosphor imaging system |
| 05/10/1994 | US5311427 Method for removing artifact and for correcting sensitivity of single photon emission computerized tomography and apparatus thereof |
| 05/10/1994 | US5311033 Layered imaging stack for minimizing interference fringes in an imaging device |
| 05/10/1994 | US5311032 Storage phosphor reader diagnostics |
| 05/10/1994 | US5311025 Fan-less long range alpha detector |
| 05/10/1994 | US5309911 Radionuclide angiographic collimator system |
| 05/10/1994 | CA1329418C Detector and localizer for low energy radiation emissions |
| 05/04/1994 | EP0428667B1 Input screen for radiological image intensifier tube |
| 05/04/1994 | CN1086345A X-ray image intensifier and manufacture method thereof |
| 05/03/1994 | US5309357 Scintillation data collecting apparatus and method |
| 05/03/1994 | US5308988 Analyzer for radiotherapy radiation beam |
| 05/03/1994 | US5308987 Microgap x-ray detector |
| 05/03/1994 | US5308986 High efficiency, high resolution, real-time radiographic imaging system |
| 05/03/1994 | US5308544 A solution of naphthalene, a fluorescent compound and a radioactive beta emitter |
| 04/28/1994 | WO1994009509A1 Gas proportional scintillation counter for ionizing radiation with medium and large size radiation windows and/or detection volumes |
| 04/28/1994 | WO1994009383A1 Emission-transmission imaging system using single energy and dual energy transmission and radionuclide emission data |
| 04/27/1994 | EP0656169A4 Imaging system for mammography employing electron trapping materials. |
| 04/26/1994 | US5307299 Circuit arrangement for the digital processing of semiconductor detector signals |
| 04/26/1994 | US5306914 Method for measuring liquid scintillation samples deposited on multi-well sample plates |
| 04/26/1994 | US5306306 Method for periprosthetic bone mineral density measurement |
| 04/20/1994 | EP0593253A1 Method and apparatus for digital control of scanning X-ray imaging systems |
| 04/20/1994 | EP0592899A1 A scanning electron microscope |
| 04/19/1994 | US5305368 Method and apparatus for piece-wise radiographic scanning |
| 04/19/1994 | US5305367 Device for slit radiography with image equalization |
| 04/19/1994 | US5304808 Method and apparatus for data sampling |
| 04/19/1994 | US5304806 Apparatus and method for automatic tracking of a zoomed scan area in a medical camera system |
| 04/19/1994 | US5304065 Instrument simulator system |
| 04/19/1994 | US5303459 Method for manufacturing precisely focused collimator |
| 04/14/1994 | WO1994008255A1 Process for suppressing the influence of extraneous radiation on radioactive measurement processes |
| 04/13/1994 | EP0592093A2 Imaging methods and apparatus |
| 04/13/1994 | EP0591461A1 Method for radiation detection and measurement. |
| 04/13/1994 | CN2161933Y X-ray (gamma ray) language lamplight alarm |
| 04/12/1994 | US5301673 Ambulatory clearance function monitor |
| 04/12/1994 | US5301671 Two- and three-dimensional autoradiographic imaging utilizing charge coupled devices |
| 04/07/1994 | DE4233365A1 Heart phantom for single photon emission computed tomography - is for control of gamma camera, software and actual myocardiac examination |
| 04/07/1994 | DE4233278A1 Verfahren zur Unterdrückung von Fremdstrahlungseinflüssen bei radioaktiven Meßverfahren A method of suppressing extraneous radiation influences in radioactive measurement method |
| 04/07/1994 | DE4233092A1 Compensation of stray components in scintillation image of medical SPECT - summing and differencing images produced in upper and lower energy windows |
| 04/07/1994 | DE4233001A1 Electronic radiation dosimeter having EPROM memory - and controlling programmable microprocessor circuitry for determination of the received dose |
| 04/06/1994 | CN1085010A Ionising radiation converter |
| 04/05/1994 | US5301108 Computed tomography system with z-axis correction |
| 04/05/1994 | US5300782 Gamma ray detector for pet scanner |
| 03/31/1994 | WO1994006351A1 Automated determination and analysis of bone morphology |
| 03/31/1994 | DE4234075C1 Calibration of proportional counter tube - involves regulating high tube supply voltage depending on counter tube current |
| 03/31/1994 | CA2123432A1 Automated determination and analysis of bone morphology |
| 03/30/1994 | EP0589691A2 Preventing optical crosstalk between liquid scintillation samples in translucent sample plates |
| 03/30/1994 | EP0589690A2 An improved method for measuring liquid scintillation samples deposited on multi-well sample plates |
| 03/30/1994 | EP0589689A2 A method of producing standardization samples for obtaining a liquid scintillation counting quench curve and a foil |
| 03/30/1994 | EP0589671A1 Photomultiplier assembly and gamma camera head |
| 03/30/1994 | EP0589467A2 Nuclear medicine imaging apparatus |
| 03/30/1994 | EP0589024A1 Low capacitance x-ray radiation detector |
| 03/29/1994 | US5299253 Alignment system to overlay abdominal computer aided tomography and magnetic resonance anatomy with single photon emission tomography |
| 03/29/1994 | US5299250 Computer tomography apparatus with compensation for focus migration by adjustment of diaphragm position |
| 03/29/1994 | US5298754 Gas flow Geiger-Mueller type detector and method monitoring ionizing radiation |
| 03/29/1994 | US5298753 Arrangement for counting liquid scintillation samples on bottom-window multi-well sample plates |
| 03/23/1994 | EP0588397A2 X-ray image detector |
| 03/22/1994 | US5297035 Method and system for processing RI images in SPECT apparatus |
| 03/22/1994 | US5296816 Integrated circuit sensor and detector and spectrometers incorporating the sensor |
| 03/22/1994 | US5296709 Nuclear medicine camera |
| 03/22/1994 | US5296708 Method and apparatus for transmission measurements to form a 3-D image in tomography applications |
| 03/22/1994 | US5296163 Method for producing a scintillator ceramic |
| 03/17/1994 | WO1994006148A1 X-ray microscope with a direct conversion type x-ray photocathode |
| 03/17/1994 | WO1994005983A1 Normalization technique for photon-counting luminometer |
| 03/17/1994 | DE4329691A1 Scanner for an X=ray image stored on phosphorescent plate - having controllable system to ensure constant signal intensity from image regions of varying density |
| 03/16/1994 | EP0586744A1 A method of erasing energy stored in a photostimulable phosphor medium |
| 03/16/1994 | EP0586387A1 Neutrino detection method and detector |
| 03/15/1994 | US5295176 Method and apparatus for precisely measuring accelerating voltages applied to x-ray sources |
| 03/15/1994 | US5294795 Arrangement for counting liquid scintillation samples on multi-well filtration plates |
| 03/15/1994 | US5294789 Gamma-insensitive optical sensor |
| 03/15/1994 | US5294788 Low light level, high resolution imager using phosphor screen provided with a metal layer for controlling integration cycle of photosensitive matrix array |
| 03/09/1994 | EP0585263A1 Semiconductor detector |
| 03/09/1994 | EP0585233A1 Frangible bonding of photomultiplier tubes for use in scintillation cameras and pet scanners |
| 03/09/1994 | EP0428577B1 Dosimeter for ionizing radiation |
| 03/09/1994 | CA2077735A1 Over-sampling pet tomograph operating in stationary mode |
| 03/08/1994 | US5293195 Reduction of image artifacts caused by Compton scatter |
| 03/08/1994 | US5293044 Method for rapid localization of a scintillation event in a gamma camera using a maximum likelihood estimator |
| 03/03/1994 | WO1994004963A1 Element, device and associated method for capturing a latent radiographic image |
| 03/02/1994 | EP0585172A1 X-ray image acquisition method and device for performing the process |
| 03/02/1994 | EP0585001A2 X-ray spectrometry detector |
| 03/02/1994 | EP0428593B1 An apparatus and a method for measuring the activity of radioactive samples containing a multiple of radioactive isotopes |
| 03/01/1994 | US5291537 Device and method for automated determination and analysis of bone density and vertebral morphology |