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Tomography

Tomography-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Apparatus and method for joint-edge-preserving regularization to reduce noise in four-dimensional computed tomography images
Toshiba Medical Systems Corporation
April 12, 2018 - N°20180101948

A method and apparatus is provided to denoise computed tomography (ct) sinograms and reconstructed images by minimizing a penalized-weighted-least-squares objective function that includes a joint-edge-preserving regularization term. Common information shared among a series of related image and/or sinograms can beneficially be used to more accurately identify edges common to all of the image and/or sinograms. Thus, a joint ...
Radiation detector, and radiation tomography device provided with same
Shimadzu Corporation
April 12, 2018 - N°20180100936

Provided is a radiation detector 1 which is high in radiation detection sensitivity and is capable of preventing a loss of fluorescence by integrating scintillator crystals c and reflection plates rx and ry without using a permeable material. According to the present invention, the adhesive sheets sa and sb are adhered to the ends of scintillator crystals c arranged in a ...
Arrangement for x-ray tomography
Fei Company
April 12, 2018 - N°20180100815

A method of investigating a specimen using x-ray tomography, comprising (a) mounting the specimen to a specimen holder, (b) irradiating the specimen with a beam of x-rays along a first line of sight through the specimen, and (c) detecting a flux of x-rays transmitted through the specimen and forming a first image. Then (d) repeating the steps (b) and (c) ...
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Tomography Patent Applications
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  • 192+ full patent PDF documents of Tomography-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Measuring fuel in a fuel tank
Aston University
April 12, 2018 - N°20180100755

A method of measuring a height of a fuel in an aircraft fuel tank (21) b including illuminating the fuel in the aircraft fuel tank and detecting reflected light from the fuel. Optical coherence tomography is used to determine the height of a surface of fuel in the fuel tank. An apparatus (30) is used to measure a height of a surface ...
Method for supporting radiation treatment planning for a patient
Siemens Healthcare Gmbh
April 12, 2018 - N°20180099152

A method is disclosed for supporting radiation treatment planning for a patient. In an embodiment, the method includes acquiring computed tomography image data for the patient, which has been acquired from the patient using a computed tomography device; allocating magnetic resonance image data to the computed tomography image data using the computed tomography image data, wherein the magnetic resonance image ...
Angled flat emitter for high power cathode with electrostatic emission control
General Electric Company
April 05, 2018 - N°20180096816

In the present invention, a computed tomography system, an x-ray tube used therein and a cathode assembly disposed in the x-ray tube, as well as an associated method of use, is provided that includes a gantry and the x-ray tube coupled to the gantry. The x-ray tube includes the cathode assembly having a pair of emission surfaces for generating an ...
Tomography Patent Pack
Download 192+ patent application PDFs
Tomography Patent Applications
Download 192+ Tomography-related PDFs
For professional research & prior art discovery
inventor
  • 192+ full patent PDF documents of Tomography-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Multimodal silica-based nanoparticles
The Curators Of The University Of Missouri
April 05, 2018 - N°20180093000

The present invention provides a fluorescent silica-based nanoparticle that allows for precise detection, characterization, monitoring and treatment of a disease such as cancer. The nanoparticle has a range of diameters including between about 0. 1 nm and about 100 nm, between about 0. 5 nm and about 50 nm, between about 1 nm and about 25 nm, between about 1 nm and about 15 nm, or between about 1 nm and ...
Materials and methods for diagnosis, prevention and/or treatment of stress disorders and conditions associated ...
April 05, 2018 - N°20180092896

The subject invention concerns materials and methods for detecting and diagnosing conditions associated with accumulation of aβ peptide in neural tissue, such as alzheimer's disease and parkinson's disease, using the chemical cotinine. In one embodiment, the method comprises administering cotinine labeled with a detectable label to a person or animal. The presence of labeled cotinine in neural tissue ...
Detecting activity in peripheral nerves
Ucl Business Plc
April 05, 2018 - N°20180092560

There is disclosed a method of determining electrical properties in a peripheral nerve of a human or animal subject using a plurality of electrodes spaced around a perimeter of the nerve, by applying a probe electrical signal to each of a plurality of combinations of the electrodes, and using the resulting electrical responses to determine the electrical properties, for example ...
Optical probe for detecting biological tissue
Industrial Technology Research Institute
April 05, 2018 - N°20180092539

An optical probe for detecting a biological tissue includes a surface imaging module and a tomography capturing module. The surface imaging module captures and creates a surface image of the biological tissue, and at least includes a light source emitting a first detecting light. The tomography capturing module captures a tomography image of the biological tissue and receives a second ...
Systems and methods for dual-mode imaging using optical coherence tomography and fluorescence imaging
Massachusetts Institute Of Technology
April 05, 2018 - N°20180092538

Systems and methods are provided to obtain optical coherence tomography data and fluorescence imaging data from an object. The systems and methods use a single light source to illuminate and excite fluorescence in the object and a common optical path including an optical fiber to provide illumination and excitation light and collect reflected and emitted light at the object. The ...
Parallel optical coherence tomography apparatuses, systems, and related methods
Idx, Llc
April 05, 2018 - N°20180092529

Provided is a snapshot spectral domain optical coherence tomographer comprising a light source providing a plurality of beamlets; a beam splitter, splitting the plurality of beamlets into a reference arm and a sample arm; a first optical system that projects the sample arm onto multiple locations of a sample; a second optical system for collection of a plurality of reflected ...
Optical coherence tomography method, system and computer program product therefor
Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno
April 05, 2018 - N°20180092527

The present invention relates to an optical coherence tomography method, comprising: providing a beam of imaging radiation from a radiation source of an optical coherence tomography apparatus; directing, using directing optics, the beam of imaging radiation towards a fundus of a human or animal eye; and receiving a reflected portion of the imaging radiation by the optical coherence tomography apparatus; ...
Tomography Patent Pack
Download 192+ patent application PDFs
Tomography Patent Applications
Download 192+ Tomography-related PDFs
For professional research & prior art discovery
inventor
  • 192+ full patent PDF documents of Tomography-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Computed tomography object inspection system
Sandia Corporation
March 29, 2018 - N°20180089819

A method and apparatus for inspecting an object in a virtual reality environment. Computed tomography scan data for the object is identified. A first group of dimensions for a model of the object and a second group of dimensions for the computed tomography scan data for the object are adjusted such that the first group of dimensions for a first ...
Mechanical linkage system of pet and ct/mri and linkage scanning method thereof
Shenyang Neusoft Medical Systems Co., Ltd.
March 29, 2018 - N°20180088245

A mechanical linkage system of pet and ct/mri and a linkage scanning method thereof are disclosed. According to an example of the disclosure, the mechanical linkage system includes a pet host, a ct/mri host, a scanning bed, and a moving system. The pet host includes a pet detector installed in a pet detector fixing plate and configured to ...
X-ray computed tomography apparatus
Toshiba Medical Systems Corporation
March 29, 2018 - N°20180088061

According to one embodiment, an x-ray computed tomography apparatus includes an x-ray detector, data acquisition circuitry, and processing circuitry. The x-ray detector detects x-rays emitted by an x-ray tube and transmitted through an object and outputs an electrical signal concerning the detected x-rays. The data acquisition circuitry amplifies the electrical signal by a variable gain and acquires detection data based ...
Structurally encoded rods and screws
March 29, 2018 - N°20180085186

An implant device, such as a screw or a rod, which is identifiable after implantation and comprises a main portion of the implant device and a coded portion of the implant device. The coded portion comprises a radiopaque element and indicia on the radiopaque element or indicia as a plurality of radiopaque elements disposed within the coded portion around an ...
Method and system for three-dimensional imaging
Carestream Dental Technology Topco Limited
March 29, 2018 - N°20180085002

A method for three-dimensional imaging stores a first image of field of view from a handheld optical coherence tomography (oct) scanning device at a first position where a first oct scan of an object is captured with the scanning device freely operated by a user. A location metric of a second image of field of view of the scanning device ...
Hybrid telescope for optical beam delivery and related systems
Bioptigen, Inc.
March 29, 2018 - N°20180084993

Optical coherence tomography (oct) imaging systems are provided including a source of broadband optical radiation coupled to a sample arm of the oct imaging system; a beam shaping optical assembly in the sample arm, the beam shaping optical assembly being configured to receive optical radiation from the source as a beam of optical radiation and to shape the spatial profile ...
Optical coherence tomography (oct) imaging systems having adaptable lens systems and related methods and computer ...
Bioptigen, Inc.
March 29, 2018 - N°20180084992

Oct imaging systems are provided for imaging a spherical-type eye including a source having an associated source arm path and a reference arm having an associated reference arm path coupled to the source path. The reference arm path has an associated reference arm path length. A sample is also provided having an associated sample arm path coupled to the source ...
Oct apparatus
Topcon Corporation
March 29, 2018 - N°20180084991

An optical coherence tomography (oct) apparatus according to an embodiment is configured to split light from a light source into measurement light and reference light, project the measurement light on an object, and detect interference light generated from the reference light and the measurement light returning from the object. The oct apparatus includes a dispersion unit and an information generation ...
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