Patents
Patents for G01T 1 - Measuring x-radiation, gamma radiation, corpuscular radiation, or cosmic radiation (31,289)
05/1997
05/28/1997EP0775293A1 X-ray phantom apparatus
05/28/1997DE19648211A1 Detecting method for medical nuclear imaging system
05/27/1997US5633584 Three-dimensional detection, dosimetry and imaging of an energy field by formation of a polymer in a gel
05/27/1997US5633500 For use with a gamma camera
05/27/1997US5633499 Scatter elimination technique and apparatus in radionuclide emission and transmission imaging in a nuclear camera
05/25/1997CA2191174A1 Advanced nuclear medicine system
05/22/1997WO1997018462A1 Apparatus and method for automatic recognition of concealed objects using multiple energy computed tomography
05/22/1997WO1997017895A1 Two-dimensional radiation emitter for attenuation correction in nuclear medicine studies
05/22/1997DE19542679A1 X=ray spectrograph optics
05/22/1997CA2188193A1 Advanced ccd based x-ray image sensor system
05/21/1997EP0774166A1 Ccd x-ray densitometer system
05/20/1997US5631470 Liquid ion chamber electrode apparatus
05/20/1997US5631461 Apparatus for, and methods of, detecting the direction and focal properties of neutral particle beams
05/15/1997WO1997017595A1 Radiation dosimetry method and apparatus
05/15/1997CA2236973A1 Radiation dosimetry method and apparatus
05/14/1997EP0773577A1 Three terminal ion chambers
05/14/1997EP0773454A2 Real time radiation resistant meter
05/14/1997EP0755219A4 Method for periprosthetic bone mineral density measurement
05/13/1997US5629971 Scan speed for transmission exposure reduction in a nuclear medicine camera
05/13/1997US5629968 Apparatus and method for obtaining two radiographic images of an object from one exposing radiation dose
05/13/1997US5629524 Device for analysis of x-ray data from an x-ray source
05/13/1997US5629515 Radiation measuring system having scintillation detectors coupled by optical fibers for multipoint measurement
05/09/1997WO1997016748A1 Radiation detector based on charge amplification in a gaseous medium
05/09/1997WO1997016746A1 Ultralow background multiple photon detector
05/09/1997CA2236295A1 Ultralow background multiple photon detector
05/07/1997EP0772059A1 Autoradiography assembly using transparent screen
05/07/1997EP0771426A1 Ionizing radiation detector
05/07/1997EP0670067B1 Image reconstruction
05/07/1997DE19603212C1 Gamma ray camera, e.g. for tomography
05/06/1997US5627377 Single carrier-type solid-state radiation detector device
05/06/1997US5627367 Radiation beam calibrater
05/02/1997EP0770220A1 Gamma ray detection and measurement device
05/01/1997WO1997015842A1 Method and device for evaluating changes in the intensity of polychromatic radiation and correcting errors
05/01/1997WO1997015841A1 Multi-slice limited projection pet
04/1997
04/30/1997DE19616386C1 X=ray diagnostic device with X=ray image detector
04/30/1997CN2253485Y High-voltage detecting box for direct-reading X-ray instrument
04/29/1997US5625191 Scintillation camera and sensor for use therein
04/29/1997US5625190 For performing forward projection of data from image volume
04/24/1997WO1997014993A1 Wavelength selective light collector system
04/24/1997WO1997014979A1 A cristal subassembly for scintillation detection
04/24/1997WO1997014978A1 Liquid interface scintillation camera
04/23/1997EP0769817A2 Method of fixing photoelectric semiconductor devices on a base
04/23/1997EP0769192A1 Photostimulable phosphor screen suited for dual energy recording
04/22/1997US5623141 X-ray image intensifier with high x-ray conversion efficiency and resolution ratios
04/22/1997US5623139 For reading an image recorded on radiation sensitive film
04/17/1997WO1997014173A1 High-resolution position detector for high-flux ionising particle streams
04/17/1997WO1997014061A1 Detector and method for autoradiography
04/17/1997WO1997014060A1 Semiconductor radiation detector with enhanced charge collection
04/17/1997WO1997014059A1 Resolution enhancement for dual head gamma camera
04/17/1997WO1997014017A1 Method and apparatus for measuring radiation dose distribution
04/17/1997CA2234684A1 Semiconductor radiation detector with enhanced charge collection
04/16/1997EP0768544A2 Remotely controlled apparatus and system for tracking and locating a source of photoemissions
04/16/1997EP0768061A1 X-ray scanning of bone
04/16/1997EP0506674B1 Emission tomography carousel system and method
04/16/1997EP0358717B1 Radiological apparatus for measuring bone density
04/15/1997US5621214 Radiation beam scanner
04/14/1997CA2187711A1 Radiation based method for locating and differentiating sentinel nodes
04/10/1997WO1997013256A1 A method for monitoring absorbed dose in an electron beam
04/09/1997EP0767389A2 X-ray image pickup device
04/09/1997EP0766835A1 System and method for conditioning a radiation detector
04/09/1997EP0766834A1 Detector for a measuring device
04/09/1997EP0650601B1 Apparatus for sensing and locating radioactive biological tracers
04/08/1997US5619040 Data acquisition system
04/03/1997WO1997012261A1 X-ray intensity measurement device
04/03/1997WO1997012260A1 Method for determining the radiation dose by means of alanine dosimeters
04/03/1997WO1997012259A1 Alanine dosimeter and process for its production
04/03/1997DE19545060C1 Fibre-optic sensor for tissue-equivalent radiation dosimetry
04/02/1997EP0766317A2 Photoelectric conversion apparatus and X-ray image pickup apparatus
04/02/1997EP0765484A1 Dedicated apparatus and method for emission mammography
04/02/1997EP0479827B1 Charge sensor and spectrometers incorporating it
04/02/1997CN2251146Y Counting controllable high-efficiency high-voltage power supply of flash X-ray tester
04/01/1997US5617463 X-ray diagnostic installation
04/01/1997US5616925 Gamma ray detector with improved resolution and method of fabrication
04/01/1997US5616924 Optical enhancements to scintillating systems using dynamically controlled materials
03/1997
03/30/1997CA2159531A1 Method for monitoring absorbed dose in an electron beam
03/27/1997WO1997011389A1 Gamma ray detector
03/27/1997WO1997011388A1 Method and apparatus for detecting and identifying fissionable material
03/27/1997DE19637471A1 Alanine dosimeter material contg. polyoctenamer and/or polystyrol binder
03/27/1997DE19606809C1 Energy distribution measurement device for linear accelerator photon field
03/27/1997CA2232039A1 Method and apparatus for detecting and identifying fissionable material
03/27/1997CA2205506A1 X-ray detector
03/26/1997EP0764855A2 Method of obtaining, in nuclear medicine, an image of a patient corrected for truncation
03/26/1997EP0764280A1 Device and method of imaging or measuring of a radiation source
03/26/1997CN1034366C Integral low-level alpha and beta scintillator measurement and their thermocompression prepn. process
03/25/1997US5614722 Radiation detector based on charge amplification in a gaseous medium
03/25/1997US5614721 Modular gamma camera plate assembly with enhanced energy detection and resolution
03/20/1997WO1997010616A1 X-ray image sensor
03/19/1997EP0763751A1 Method and apparatus for correcting the gamma photon spectroscopic signal
03/19/1997EP0763302A2 Imaging devices, systems and methods
03/18/1997US5612988 Device for measuring the momentum transfer spectrum of X-ray quanta elastically scattered in an examination zone
03/16/1997CA2185302A1 Method and device for correction of spectrometric measurements in the gamma photon detection field
03/13/1997DE19634635A1 Gamma camera with improved patient table
03/13/1997DE19633386A1 X=ray photodetector component apparatus for computer tomography
03/13/1997CA2185091A1 System for the processing of pulses resulting from the interaction of a gamma particle with a cdte radiation detector
03/12/1997EP0762507A2 Solid state image device with shielding lines on the gate electrode level
03/12/1997EP0762506A2 Flat panel imaging device with ground plane electrode
03/12/1997EP0762472A1 Charged particle detectors and mass spectrometers employing the same
03/12/1997EP0762145A1 CdTe radiation detector for gamma particle pulse processing system
03/12/1997EP0761060A1 Image pick-up apparatus
03/12/1997EP0760957A1 Radiation detector