Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61B - Diagnosis; Surgery; Identification › A61B 6 - Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
Patents for A61B 6 - Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment (57,436)
01/1982
01/19/1982US4310935 Footrest for an x-ray table
01/19/1982CA1116736A1 Multi-cell detector using printed circuit board
01/12/1982US4310886 Image gradation processing method and apparatus for radiation image recording system
01/12/1982CA1116318A1 Examining device for determining local absorption values in a slice of a body
01/12/1982CA1116317A1 Device for computer tomography
01/12/1982CA1116299A1 Coding and artifact-free decoding of objects
01/12/1982CA1116154A1 Device having a balanced pivotable arm
01/05/1982US4309615 Device for determining the radiation absorption distribution in a three-dimensional examination zone
01/05/1982US4309614 Device for computed tomography
01/05/1982US4309611 Scanner for positron emission computed tomography
12/1981
12/29/1981US4307713 Syringe shields and methods for using same
12/22/1981US4306796 Shutter assembly for photographing devices with precision timing facility
12/16/1981EP0041752A1 Radiography apparatus incorporating image subtraction
12/16/1981EP0041749A1 Medical radiation imaging apparatus
12/15/1981US4306290 Image gradation processing method and apparatus for radiographic image copying system
12/15/1981CA1114527A1 Counterbalancing mechanism for x-ray tubeheads
12/09/1981EP0041084A1 Radiation scanning method and apparatus
12/08/1981US4305127 Projection completion method of partial area scan
12/08/1981US4305095 Method of making planigrams of a three-dimensional object
12/08/1981US4304999 Eccentric source collimator assembly for rotating source CT scanner
12/08/1981US4304998 Panoramic dental X-ray machine employing image intensifying means
12/08/1981CA1114076A1 Device for supporting patient in panoramic x-ray radiography
12/08/1981CA1114075A1 Method of determining the spatial distribution of radiation absorption
12/08/1981CA1114074A1 X-ray collimator, particularly for use in computerized axial tomography apparatus
12/01/1981US4303863 Tomographic scanning apparatus with ionization detector means
12/01/1981US4303860 High resolution radiation detector
12/01/1981US4303830 Tomographic apparatus for producing transverse layer images of a radiography subject
12/01/1981US4303829 Method of and device for determining body contours for the measurement of the absorption distribution in a slice of the body
11/1981
11/25/1981EP0040508A1 A cannula for inserting into the body
11/24/1981US4302672 Image gradation processing method and apparatus for radiation image recording system
11/18/1981EP0040158A1 A scanning grid apparatus for suppressing scatter in radiographic imaging
11/18/1981EP0039994A1 A high voltage slip ring assembly
11/18/1981EP0039916A1 Radiation detector array
11/17/1981US4301368 Ionizing radiation detector adapted for use with tomography systems
11/17/1981CA1112707A1 Operating table for medical purposes
11/10/1981US4300051 Traveling cathode X-ray source
11/10/1981CA1112376A1 X-ray detector
11/03/1981US4298944 Distortion correction method and apparatus for scintillation cameras
11/03/1981US4298801 L-U Arm handle assembly
11/03/1981US4298800 Tomographic apparatus and method for obtaining three-dimensional information by radiation scanning
11/03/1981US4298799 Radiography
10/1981
10/29/1981WO1981002973A1 X-ray film holder for use in making dental radiographs
10/28/1981EP0038665A1 Bias lighting in a radiographic apparatus and method
10/28/1981EP0038664A1 Radiographic apparatus with logarithmic video compression
10/28/1981EP0038663A1 Method of selecting a preferred difference image
10/27/1981US4297582 Radiation diagnostic device for generating tomographic images
10/27/1981US4297576 Device for the interconnection of conductive terminals located within a demountable enclosure and conductive terminals located outside said enclosure
10/27/1981US4296906 Device having a balanced pivotable arm
10/27/1981CA1111575A1 Apparatus and method for reconstructing data
10/27/1981CA1111574A1 Tomographic scanning apparatus
10/27/1981CA1111573A1 Tomographic apparatus and method for reconstructing planar slices from non-absorbed radiation
10/21/1981EP0037913A1 X-ray apparatus adapted to transverse tomographic imaging
10/20/1981US4296329 Alignment device for computerized tomography phantoms
10/20/1981CA1111152A1 X-ray apparatus comprising a weight compensation device
10/14/1981EP0037722A1 Dynamic image enhancement method and apparatus therefor
10/13/1981US4295195 Radiography
10/13/1981US4295050 Instrument for positioning an X-ray camera in dental X-ray photography
10/13/1981US4295047 Emission computed tomograph
10/13/1981US4294260 Cystourethrographic examination chain
10/13/1981CA1110782A1 Multi-channel x-ray detector
10/07/1981EP0037151A2 Computed tomographic apparatus
10/07/1981EP0037039A2 Image reconstruction apparatus
10/07/1981EP0037008A1 Radiodiagnostic apparatus
10/06/1981US4293912 Tomographic apparatus
10/06/1981US4293771 Indicator for use with projected beam of radiation
10/06/1981US4293770 X-Ray table for obtaining longitudinal and lateral oblique cardiovascular views
10/06/1981US4292976 Right ventricular injection catheter; right ventricular angiographic method; and method of monitoring septal wall motion
10/06/1981CA1110371A1 Multicell x-ray detector
10/06/1981CA1110100A1 X-ray film dispensing and exposing apparatus
10/06/1981CA1110099A1 Daylight unloader for x-ray cassettes
10/01/1981WO1981002800A1 Transverse tomography with optical filtering
09/1981
09/30/1981EP0036578A1 Radiographic diagnostic apparatus
09/30/1981EP0036530A2 Radiation measuring device
09/30/1981EP0036495A1 X-ray diagnostic apparatus
09/29/1981US4292538 Shaped detector
09/29/1981US4292525 Diagnostic radiology apparatus for producing layer images of an examination subject
09/29/1981US4292524 Examining device for determining local absorption values in a slice of a body
09/29/1981CA1109971A1 Method and apparatus for image construction
09/22/1981US4291229 Support and restraining device for arthographic examination of the knees
09/22/1981US4291228 Detector shape and arrangement for positron annihilation imaging device
09/16/1981EP0035528A1 Catheter, particularly vein catheter
09/15/1981US4290112 Method and apparatus for electro-optically convoluting a one-dimensional signal
09/15/1981US4289969 Radiation imaging apparatus
09/15/1981US4289968 Radiography
09/15/1981US4289965 Emission computed tomograph
09/15/1981US4289142 Physiological occurrence, such as apnea, monitor and X-ray triggering device
09/09/1981EP0035307A2 Dental tomography apparatus
09/09/1981EP0035182A2 Semiconductor radiation sensor arrangement for an automatic X-ray exposure control apparatus
09/08/1981US4288700 Cable handling device for diagnostic x-ray apparatus
09/08/1981US4288695 Computerized tomographic scanner with shaped radiation filter
09/02/1981EP0034862A1 Device for producing tomographical images of a three-dimensional object using superposed zonograms
09/01/1981US4287425 Construction of a CT scanner using heavy ions or protons
09/01/1981US4287424 Scanning device for use in axial transverse tomographic apparatus
09/01/1981US4287423 Panoramic dental radiography image intensification employing minification techniques
09/01/1981US4287422 Examination table for a urological X-ray examination apparatus
08/1981
08/25/1981US4286170 X-Ray face mask and chest shield device
08/25/1981US4286167 Multi-element X-ray equalizing filter
08/25/1981US4286163 Dental radiographic apparatus for photographing entire jaws
08/25/1981US4286162 Speed control system in dental radiographic apparatus
08/25/1981US4286161 Film cassette drive mechanism in dental radiographic apparatus for photographing entire jaws
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