Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
02/1999
02/25/1999WO1999009431A1 Method of imaging by spect
02/25/1999DE19733338A1 X-ray diagnostic unit for producing panoramic tomograms of body parts of patient
02/25/1999CA2297847A1 Method of imaging by single photon emission computed tomography (spect)
02/24/1999EP0898421A2 Electrostatic recording member, electrostatic latent image recording apparatus, and electrostatic latent image read-out apparatus
02/24/1999EP0898178A2 Method of imaging by SPECT
02/24/1999EP0897597A1 High resolution flat panel for radiation imaging
02/24/1999CN1042218C Method of forming yttria-gadolinia ceramic scintillator using hydroxide coprecipitation step
02/23/1999US5874744 Process and apparatus for retrieving information from a storage phosphor screen
02/23/1999US5874743 Method for verification of the frequency response of a digital radiographic read out system
02/23/1999US5874738 Scintillation crystal modules and methods of making the same
02/23/1999CA2163416C Dual entrance window ion chamber for measuring x-ray exposure
02/18/1999WO1999008132A1 Side-by-side detector array for dual energy x-ray imaging system
02/18/1999WO1999008130A1 Method and device for radiographic imaging using gamma rays and x-ray beams
02/18/1999DE19733421A1 High resolution X=ray image sensor for X=ray imaging device
02/17/1999EP0896674A1 Scintillator apparatus
02/16/1999US5872830 Device and method of imaging or measuring of a radiation source
02/16/1999US5872364 Method and apparatus suitable for use as a sensor system in a camera head intended for digital imaging
02/16/1999US5871013 To a structural diagnostic image
02/16/1999CA2110858C Radiation responsive surgical instrument
02/11/1999WO1999007058A1 Voltage supply for a sensor
02/10/1999CN2307301Y Intelligent single orbital nuclear instrument
02/09/1999US5869841 3-dimensional imaging system using crystal diffraction lenses
02/09/1999US5869837 Radiation imaging panel
02/09/1999US5869836 Scintillation detector with sleeved crystal boot
02/04/1999WO1999005727A1 Semiconductor radiation detectors with intrinsic avalanche multiplication in self-limiting mode of operation
02/04/1999WO1999005544A1 Methods and devices for measuring radiation using luminescence
02/04/1999DE19732766A1 Spannungsversorgung für einen Sensor Power supply for a sensor
02/04/1999DE19724271A1 Anordnung zum Auslesen photostimulierbarer Speicherleuchtstoffe Arrangement for reading photostimulable storage phosphors
02/04/1999CA2297750A1 Semiconductor radiation detectors with intrinsic avalanche multiplication in self-limiting mode of operation
02/03/1999EP0894421A1 Correction of fixed pattern noise
02/02/1999US5867554 Spiral scan computed tomography apparatus having a modular surface detector for radiation
02/02/1999US5866908 Reflector compensation for scintillator array with low temperature expansion
02/02/1999US5866907 Apparatus for detecting a radioisotope in a sample
02/02/1999US5866906 For use with an imaging system
01/1999
01/28/1999WO1999004291A1 Method for detecting photon spectra
01/28/1999WO1999004290A1 Method of preparing digital radiography panels
01/27/1999EP0893705A2 Method and system for reading data signal emitted by an active pixel in a sensor
01/27/1999EP0892930A1 Improved solid state detector
01/27/1999EP0724730B1 Improved imaging method and apparatus
01/27/1999CN1041853C Transparent polycrystalline garnets
01/26/1999US5864141 Compact, high-resolution, gamma ray imaging for scintimammography and other medical diagostic applications
01/21/1999WO1999003155A1 High-resolution ionization detector and array of such detectors
01/21/1999WO1999003003A1 Insertable radiation detection probe for tumor localization and removal
01/21/1999WO1999002622A1 Phosphor, and radiation detector and x-ray ct unit each equipped therewith
01/20/1999EP0892284A2 Method and apparatus for diagnostic imaging
01/20/1999EP0892283A1 Reusable personal "sun-monitor"
01/20/1999EP0812479B1 Superconductive tunnel elements, stack of tunnel elements and their use
01/20/1999CN1205440A System and method for detecting neutral particles in ion beam
01/19/1999US5862061 Scintillation camera using a photomultiplier having a plurality of anodes
01/19/1999US5861628 Scintillation camera with raised edge photomultipliers
01/19/1999US5861627 Image reconstruction for compton camera including spherical harmonics
01/14/1999WO1999001784A1 Reading head for an optical scanning device
01/14/1999WO1999001783A2 Photoelectric transducer
01/14/1999DE19728930A1 Secondary multi-element standard
01/13/1999EP0890975A1 System and method for detecting neutral particles in an ion beam
01/13/1999EP0890116A1 Remote alpha source location device and method
01/13/1999EP0807264A4 Long-life gamma camera plate assembly with improved reflector system
01/12/1999US5859893 X-ray collimation assembly
01/12/1999US5859436 Method for determining photonuclear reaction cross section and transforming atomic nucleus
01/12/1999US5857463 Remotely controlled apparatus and system for tracking and locating a source of photoemissions
01/07/1999WO1999000702A1 Dosimeter device and method of producing same
01/07/1999WO1999000677A1 Dosimeter device including body locator indicia
01/07/1999EP0888561A1 Automatic detection and correction of body organ motion and particularly cardiac motion in nuclear medicine studies
01/07/1999EP0888527A1 Radiation detection device
01/07/1999DE19728237A1 Strahlenelektrischer Wandler Radiation to electric converter
01/07/1999CA2289521A1 Dosimeter device including body locator indicia
01/06/1999CN1204403A Ultralow background multiple photon detector
01/06/1999CN1204402A Multi-slice limited projection angle positron emission tomography
01/05/1999US5856784 Low profile ionization chamber
01/05/1999US5856699 Photoelectric conversion apparatus with level photoreceiving surface
01/05/1999US5856673 Depth dose measuring apparatus
01/05/1999US5856670 Continuous sample detector with multiple cells
01/05/1999CA2016987C Ruggedized scintillation detector
12/1998
12/30/1998WO1998059262A1 An imaging system using a high-density avalanche chamber converter
12/30/1998WO1998059261A1 Filmless photon imaging apparatus
12/30/1998WO1998059260A2 Fibre optic x-ray camera
12/30/1998WO1998059259A1 X-ray compass for determining device orientation
12/30/1998EP0887752A2 Microstrip gas chamber high-speed data acquisition system and method of measuring samples by use of the system
12/30/1998EP0887662A2 Gamma camera
12/30/1998EP0887661A2 Diagnostic imaging
12/30/1998EP0886791A1 Autoradiography imaging
12/30/1998EP0616722B1 Gas proportional scintillation counter for ionizing radiation with medium and large size radiation windows and/or detection volumes and method of producing
12/30/1998CN1203695A Method for forming contacts on substrates on radiation detectors and imaging devices
12/30/1998CN1203669A Semiconductor radiation detector with enhanced charge collection
12/30/1998CN1203668A Resolution enhancement for dual head gamma camera
12/30/1998CN1203661A Method and apparatus for measuring radiation dose distribution
12/29/1998US5854506 Semiconductor particle-detector
12/29/1998US5854489 Method and device for correction of spectrometric measurements in the gamma photon detection field
12/29/1998US5854084 Enhanced chromatography using multiphoton detection
12/24/1998DE19730242C1 Photon spectrum determination method using artificial neural net
12/23/1998WO1998058244A1 Method and device for measuring the dose required to produce an image when taking a radiation image of a subject
12/23/1998WO1998039628A3 Calibration method for radiation spectroscopy
12/23/1998EP0699308B1 Optical scanning apparatus
12/22/1998US5852296 X-ray imaging apparatus
12/22/1998CA2062946C Charge sensor and spectrometers incorporating it
12/22/1998CA2034237C High resolution scintillation counters
12/17/1998WO1998057232A2 System for reading photo-stimulated accumulative luminescent substances
12/17/1998WO1998057126A1 Method for displaying statistically occurring events
12/17/1998DE19724742A1 Anzeigeverfahren für statistisch auftretende Ereignisse Display method for randomly occurring events
12/16/1998EP0883426A1 Device and method for triggering a random event