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US20140098933 DUAL DISPLAY CT SCANNER USER INTERFACE  
A CT user interface includes first and second displays that enable an operator to perform set-up and scanning tasks associated with performing CT scans and enable the operator to perform image...
US20140098932 DUAL DISPLAY CT SCANNER USER INTERFACE  
A CT user interface includes first and second displays that selectively display distinct display zones thereon. The first display includes a zone enabling the operator to create a record for each...
US20130251099 METHOD AND SYSTEM FOR AUTOMATIC PATIENT IDENTIFICATION  
In a method of verifying patient identity, an image of an individual who is to receive radiotherapy is obtained and compared with a reference image of a patient to whom the radiotherapy is...
US20140098931 DUAL DISPLAY CT SCANNER USER INTERFACE  
A user interface for a CT imaging system is disclosed. The user interface includes a first display configured to enable an operator to perform set-up and scanning tasks associated with performing...
US20150043709 MULTI-MODE CONE BEAM CT RADIOTHERAPY SIMULATOR AND TREATMENT MACHINE WITH A FLAT PANEL IMAGER  
A multi-mode cone beam computed tomography radiotherapy simulator and treatment machine is disclosed. The radiotherapy simulator and treatment machine both include a rotatable gantry on which is...
US20120114094 MULTI-MODE CONE BEAM CT RADIOTHERAPY SIMULATOR AND TREATMENT MACHINE WITH A FLAT PANEL IMAGER  
A multi-mode cone beam computed tomography radiotherapy simulator and treatment machine is disclosed. The radiotherapy simulator and treatment machine both include a rotatable gantry on which is...
US20130022164 DENTAL AND ORTHOPEDIC DENSITOMETRY MODELING SYSTEM AND METHOD  
A dental and orthopedic densitometry modeling system includes a controller with a microprocessor and a memory device connected to the microprocessor. An input device is also connected to the...
US20120134462 DENTAL AND ORTHOPEDIC DENSITOMETRY MODELING SYSTEM AND METHOD  
A dental and orthopedic densitometry modeling system includes a controller with a microprocessor and a memory device connected to the microprocessor. An input device is also connected to the...
US20110129061 COMBINED NUCLEAR-RADIOGRAPHIC SUBJECT IMAGING  
When performing a patient scan to collect patient data for reconstruction into one or more image volumes, a combination nuclear-radiographic subject imaging device (10) includes first and second...
US20130259191 POST-PATIENT DYNAMIC FILTER FOR COMPUTED TOMOGRAPHY (CT)  
An imaging system includes a radiation source (310) configured to rotate around an examination region about a z-axis and having a focal spot that emits a radiation beam that traverses the...
US20110026669 ADJUSTABLE SCANNER  
For dental and facial imaging, a source of x-rays (14) or other penetrating radiation and a detector (20) are mounted opposite one another on a rotatable gantry (28), so that the head of the...
US20120114217 TIME RESOLVED DIGITAL SUBTRACTION ANGIOGRAPHY PERFUSION MEASUREMENT METHOD, APPARATUS AND SYSTEM  
A method is disclosed of providing time dependent three dimensional imaging of a region of a patient comprising blood vessels in a perfusion bed.
US20120155606 COMPUTER TOMOGRAPHIC WORKPIECE MEASURING DEVICE  
A marine device has a floating buoy containing electronics, a submerged payload containing electrical devices and electronics, a power source and a mooring line. At least a part of the power...
US20140037048 COMPUTED TOMOGRAPHY BREAST IMAGING AND BIOPSY SYSTEM  
A prone CT breast x-ray imaging system is described that can image a full breast to create a conventional two-dimensional digital image in very high resolution (e.g., ≦25 micron pixels). The...
US20120189094 COMPUTED TOMOGRAPHY AND TOMOSYNTHESIS SYSTEM  
A computed tomography system, capable of tomosynthesis, includes an inner circular gantry and an outer gantry within a housing assembly. A plurality of spaced apart radiology imaging plates are...
US20120289821 C-ARM INTEGRATED ELECTROMAGNETIC TRACKING SYSTEM  
A medical imaging system and a method electromagnetically track a position of structures with the medical imaging system and a C-arm arrangement. The medical imaging system contains a C-arm, a...
US20120308105 METHOD FOR THE FUNCTIONAL VISUALIZATION AND LOCALIZATION OF AN ARTERIOVENOUS MALFORMATION, ROTATABLE IMAGING SYSTEM AND COMBINATION OF A ROTATABLE IMAGING SYSTEM AND AN IRRADIATION UNIT  
A method for functional visualization and localization of an arteriovenous malformation is proposed. A patient is scanned over a predetermined projection angle range during a contrast agent uptake...
US20140369462 STRADDLE MOUNT DETECTOR ASSEMBLY  
A CT system includes a gantry having a rotatable base and having an opening for receiving an object to be scanned, and a detector assembly. The detector assembly includes a plurality of detectors...
US20130343518 DYNAMIC COLLIMATION FOR COMPUTED TOMOGRAPHY  
A collimator for a computed tomography imaging device can include first and second leaves positioned on and bounding opposing sides of a radiation delivery window. The first and second leaves can...
US20120243659 ARC-SHAPED MEDICAL IMAGING EQUIPMENT  
Medical imaging equipment is provided. The medical imaging equipment comprises a support assembly, an arc-shaped member slidably mounted on the support assembly, a radiation source mounted on the...
US20130329853 REDUCED-NOISE INTEGRATOR, DETECTOR AND CT CIRCUITS  
A detector circuit can include an integrator having an amplifier, a first feedback capacitor connected between an input and output of the amplifier, one or more additional feedback capacitors...
US20140064442 NOVEL DEVICE FOR MARKING LOCATION OF ORGANS ON SKIN AS PER CAT SCAN  
This invention relates to a novel device for marking location of organs on skin as per CAT scan comprising of a sheet having a plurality of vertical, horizontal and oblique lines wherein the sheet...
US20120281807 Radiotherapy system  
A radiotherapy system comprising a support for a patient undergoing radiotherapy treatment, a gantry rotatable about an axis, a source of radiation mounted on the gantry and producing a beam of...
US20150162107 COLLIMATOR MODULE MANUFACTURING METHOD, COLLIMATOR MODULE, RADIATION DETECTION DEVICE, AND RADIATION IMAGING DEVICE  
A collimator module manufacturing method is provided. The method includes aligning a plurality of collimator plates arranged a predetermined distance apart in one direction, each of the collimator...
US20120219107 TWO-DIMENSIONAL COLLIMATOR MODULE, X-RAY DETECTOR, X-RAY CT APPARATUS, AND METHOD FOR ASSEMBLING TWO-DIMENSIONAL COLLIMATOR MODULE  
A two-dimensional collimator module is provided. The two-dimensional collimator module includes first collimator plates arranged in a channel direction, second collimator plates arranged in a...
US20090304144 Computed tomography device  
A computer tomography device is provided. The computer tomography device includes a rotating part and a stationary part. The rotating part has an X-ray tube for radiographing an object to be...
US20090238331 X-ray Imaging System for Performing Automated Multi-step Imaging of Patient Anatomy  
An X-ray imaging system performs automated multi-step imaging of patient anatomy and includes an X-ray imaging device. The X-ray imaging device supports automated movement of an X-ray detector and...
US20090114827 Method for stabilizing the gain of a pet detection system  
A method is disclosed for stabilizing the gain of a PET detection system with a cooling unit. The method includes determining the temperature of at least one component of the PET detection system,...
US20120238871 Angiography system for the angiographic examination of a patient and angiographic examination method  
An angiography system for angiographic examination of a patient is provided. The system has an x-ray emitter and an x-ray image detector attached to the ends of a C-arm, a patient support couch, a...
US20130235972 METHOD FOR MANUFACTURING COLLIMATOR, COLLIMATOR AND X-RAY CT APPARATUS  
According to one embodiment, a method is disclosed for manufacturing a collimator. The method can include forming a first plate-like part having a plurality of first slits. The method can include...
US20080253510 Computed Tomography System and Method  
A computed tomography system having a fixed X-ray source [10] for producing a fan beam [20], a fixed digital detector [12] and a manipulator [14] for holding and rotating an object [16] to be...
US20080253507 Computed Tomography Detector Using Thin Circuits  
An x-ray detector array (102) includes a plurality of detector elements or dixels (100). Each detector element includes a first scintillator (1061) a second scintillator (1062), a first...
US20110110486 APPARATUS AND METHODS FOR COMPUTED TOMOGRAPHY IMAGING  
Apparatus and methods for computed tomography (CT) imaging are provided. One method includes providing a patient table to move along an examination axis of a rotating gantry of a CT imaging system...
US20090034790 Method for customs inspection of baggage and cargo  
A method and system of inspecting baggage to be transported from a location of origin to a destination is provided that includes generating scan data representative of a piece of baggage while the...
US20110311022 Counting Detector And Computed Tomography System  
A counting detector is disclosed. In at least one embodiment, the counting detector includes sensors for converting radiation quanta into electrical pulses and an evaluation unit with a number of...
US20140211913 ADVANCED COLLIMATOR APERTURE CURVE  
A CT imaging system and a method for determining a CT collimator slit profile. The method includes determining a profile of two opposite edges of the collimator slit in a longitudinal direction...
US20130148777 VARIABLE PITCH COLLIMATOR AND METHOD OF MAKING SAME  
An x-ray detector assembly includes a curved rail and a first plurality of x-ray attenuation plates attached to the curved rail, wherein the plates of the first plurality of x-ray attenuation...
US20100002832 Medical X-Ray Imaging Apparatus  
The invention relates to a medical X-ray imaging apparatus comprising a frame part, an X-ray source for producing X-rays, radiation receiving means for detecting radiation transmitted through an...
US20150049857 ASSESSMENT OF FOCAL SPOT CHARACTERISTICS  
Use of a reference detector to characterize an X-ray emission focal spot is disclosed. In certain embodiments, the reference detector may contain one or more openings or apertures that may be used...
US20140177786 PHOTON-COUNTING CT-SYSTEM WITH REDUCED DETECTOR COUNTING-RATE REQUIREMENTS  
Various of the disclosed embodiments contemplate systems and methods that compensate for the limited dynamic range of certain X-Ray detector systems, such as CAT-Scan detector systems. In some...
US20100074396 MEDICAL IMAGING WITH BLACK SILICON PHOTODETECTOR  
Medical imaging may be accomplished with a high photoconductive gain at a relatively low operating voltage by employing a black silicon photodetector and integrating CMOS components with elements...
US20090041181 COOLING SYSTEM FOR GANTRY-MOUNTED COMPONENTS OF A COMPUTED TOMOGRAPHY SYSTEM  
A computed tomography apparatus has a gantry for mounting components of an acquisition system that are arranged such that they can rotate around a system axis, and a stationary part in which the...
US20150063535 X-RAY COMPUTED TOMOGRAPHY IMAGING APPARATUS  
An imaging condition setting unit sets imaging conditions for a pre-contrast enhancement scan, a monitoring scan, and a post-contrast enhancement scan. A ROI setting unit sets a region of interest...
US20120328073 DIGITAL INTEGRATION WITH DETECTOR CORRECTION  
The present invention relates to systems and methods for reducing motion artifacts in x-ray sampling circuits. The detector system output is sampled at a rate than the x-ray exposure rate to...
US20090074132 COMPUTER TOMOGRAPHY APPARATUS AND METHOD OF EXAMINING AN OBJECT OF INTEREST WITH A COMPUTER TOMOGRAPHY APPARATUS  
A computer tomography apparatus (300) for examination of an object of interest, the computer tomography apparatus (300) comprising an X-ray source (302) adapted to emit X-rays to an object of...
US20090060124 ENERGY RESOLVED COMPUTER TOMOGRAPHY  
Interpolation of the momentum transfer prior to the filtered backprojection reconstruction in computer tomography baggage inspection or medical applications may not result in best image quality or...
US20140016738 RADIATION TOMOGRAPHY SYSTEM, RADIATION DETECTING DEVICE, AND SPATIAL RESOLUTION CHANGING METHOD FOR RADIATION TOMOGRAPHY  
A radiation tomography system is provided. The radiation tomography system includes a radiation source configured to rotate around a subject and apply radiation to the subject, a plurality of...
US20130163715 RADIATION TOMOGRAPHY SYSTEM, RADIATION DETECTING DEVICE, AND SPATIAL RESOLUTION CHANGING METHOD FOR RADIATION TOMOGRAPHY  
A radiation tomography system is provided. The radiation tomography system includes a radiation source configured to rotate around a subject and apply radiation to the subject, a plurality of...
US20110096895 COLLIMATOR MODULE, X-RAY DETECTOR, X-RAY CT DEVICE, AND ASSEMBLING METHOD OF COLLIMATOR MODULE  
A collimator module (10A) comprises a plurality of collimator single plates (11) having a pair of long sides and a pair of short sides and a pair of blocks (12) including a plurality of first...
US20090190714 Methods, Apparatus, and Computer-Program Products for Increasing Accuracy in Cone-Beam Computed Tomography  
Disclosed are methods, systems, and computer-product programs for increasing accuracy in cone-beam computed tomography.