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Class Information
Number: 378/164
Name: X-ray or gamma ray systems or devices > Auxiliary data acquisition or recording > Distance or dimension marker > Coordinate grid
Description: Subject matter wherein the means comprises a coordinate grid which is at least partly opaque to X-rays.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8611504 Alignment plate apparatus and method of use Dec. 17, 2013
8576087 Radiation imaging system having radiation imaging cassette and console device, and radiation imaging program Nov. 5, 2013
8488862 Characterization of source trajectory for radiotherapy Jul. 16, 2013
8357145 Implanting medical devices Jan. 22, 2013
8195272 MRI-compatible patches and methods for using the same Jun. 5, 2012
8155269 X-ray imaging apparatus Apr. 10, 2012
7965820 Fiducial marker for correlating images Jun. 21, 2011
7873147 Radiostereometric calibration cage Jan. 18, 2011
7581884 Mobile radiography system and grid alignment process Sep. 1, 2009
7508919 Diagnostic kit, device, and method of using same Mar. 24, 2009
7482601 Radiation sensitive film including a measuring scale Jan. 27, 2009
7286632 Method and apparatus for measuring the thickness of compressed objects Oct. 23, 2007
7241045 Stereoradiography device and method for the use thereof Jul. 10, 2007
7174038 Method for antiscatter stationary grid artifacts detection and attenuation in digital radiographic images Feb. 6, 2007
7147373 Method and system for calibrating a source and detector instrument Dec. 12, 2006
7086172 Grid for guided operations Aug. 8, 2006
6928146 Method of making a marking grid for radiographic imaging Aug. 9, 2005
6904163 Tomographic image reading method, automatic alignment method, apparatus and computer readable medium Jun. 7, 2005
6776526 Method for navigation-calibrating x-ray image data and a height-reduced calibration instrument Aug. 17, 2004
6760402 Verification of mlc leaf position and of radiation and light field congruence Jul. 6, 2004
6714628 Marking grid for radiographic imaging, and method of making such a grid Mar. 30, 2004
6690767 Prototile motif for anti-scatter grids Feb. 10, 2004
6678353 Apparatus and method for determining the spatial relationship of X-ray datasets registered independently of one another Jan. 13, 2004
6501829 Grid holding frame, which provides grid information to X-ray image processing apparatus Dec. 31, 2002
6445771 X-ray device incorporating detection of shutter edges Sep. 3, 2002
6396903 Reference grid for security equipment May. 28, 2002
6379043 X-ray examination apparatus and method for generating distortion-free X-ray images Apr. 30, 2002
6366643 Anti scatter radiation grid for a detector having discreet sensing elements Apr. 2, 2002
6356621 Pressure-sensitive adhesive sheet for radiography Mar. 12, 2002
6354737 Digital image orientation marker Mar. 12, 2002
6327337 Method and apparatus for determining incident position of X-ray detected by use of CCD Dec. 4, 2001
6260999 Isocenter localization using electronic portal imaging Jul. 17, 2001
6225107 Tissue specimen carrier May. 1, 2001
6178229 Mouth held plate for use in tomograph Jan. 23, 2001
5872829 Method for the detection and correction of image distortions in medical imaging Feb. 16, 1999
5661818 Method and system for detecting grids in a digital image Aug. 26, 1997
5609827 Biopsy specimen container Mar. 11, 1997
5383472 Method and apparatus for handling of biopsy tissue specimen Jan. 24, 1995
5383234 Radiographic system and a method for using the system for radiographic examination of tissue specimens Jan. 17, 1995
5306271 Radiation therapy skin markers Apr. 26, 1994
5285785 Apparatus and method for locating foreign bodies in humans and animals Feb. 15, 1994
5260985 Conforming localization/biopsy grid and control apparatus Nov. 9, 1993
5239569 Radiographic analysis of bones Aug. 24, 1993
5216700 Tape having graduated scale providing location indicia during x-ray processes Jun. 1, 1993
5212720 Dual radiation targeting system May. 18, 1993
5206893 Radiotherapeutic apparatus having three dimensional light marks Apr. 27, 1993
5189690 Fluoroscopy orientation device Feb. 23, 1993
5142559 Radiation detection system including radiation alignment means and isocentrically rotatable detectors Aug. 25, 1992
5132996 X-ray imaging system with a sweeping linear detector Jul. 21, 1992
5105457 Mammograph x-ray grid Apr. 14, 1992

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