NL1034747A1 - Werkwijze en apparatuur voor nieuwe bruikbare metrieken. - Google Patents

Werkwijze en apparatuur voor nieuwe bruikbare metrieken.

Info

Publication number
NL1034747A1
NL1034747A1 NL1034747A NL1034747A NL1034747A1 NL 1034747 A1 NL1034747 A1 NL 1034747A1 NL 1034747 A NL1034747 A NL 1034747A NL 1034747 A NL1034747 A NL 1034747A NL 1034747 A1 NL1034747 A1 NL 1034747A1
Authority
NL
Netherlands
Prior art keywords
equipment
new usable
metrics
usable metrics
new
Prior art date
Application number
NL1034747A
Other languages
English (en)
Other versions
NL1034747C2 (nl
Inventor
Thomas Louis Toth
Lisa Mei-Ling Ho
Bernice Eland Hoppel
Rendon Clive Nelson
James George Colsher
Timothy Garvey Turkington
Original Assignee
Gen Electric
Univ Duke
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric, Univ Duke filed Critical Gen Electric
Publication of NL1034747A1 publication Critical patent/NL1034747A1/nl
Application granted granted Critical
Publication of NL1034747C2 publication Critical patent/NL1034747C2/nl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/488—Diagnostic techniques involving pre-scan acquisition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/508—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for non-human patients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A61B6/544—Control of apparatus or devices for radiation diagnosis involving control of exposure dependent on patient size
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/037—Emission tomography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/419—Imaging computed tomograph
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/612—Specific applications or type of materials biological material
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10104—Positron emission tomography [PET]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30084—Kidney; Renal

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Dentistry (AREA)
  • Probability & Statistics with Applications (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
NL1034747A 2006-11-24 2007-11-22 Werkwijze en apparatuur voor nieuwe bruikbare metrieken. NL1034747C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56312106 2006-11-24
US11/563,121 US7907757B2 (en) 2006-07-12 2006-11-24 Methods and apparatus for new useful metrics

Publications (2)

Publication Number Publication Date
NL1034747A1 true NL1034747A1 (nl) 2008-05-27
NL1034747C2 NL1034747C2 (nl) 2011-12-01

Family

ID=39494595

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1034747A NL1034747C2 (nl) 2006-11-24 2007-11-22 Werkwijze en apparatuur voor nieuwe bruikbare metrieken.

Country Status (3)

Country Link
US (1) US7907757B2 (nl)
CN (1) CN101219052B (nl)
NL (1) NL1034747C2 (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8086012B2 (en) * 2008-10-17 2011-12-27 General Electric Company Methods and apparatus for determining body weight and fat content using computed tomography data
JP5677889B2 (ja) * 2011-04-28 2015-02-25 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線ｃｔ装置およびｘ線ｃｔシステム
RU2623653C2 (ru) * 2011-12-14 2017-06-28 Конинклейке Филипс Н.В. Обратная связь в реальном времени для предотвращения геометрических позиций высокой дозы с-дуги
MX2018013827A (es) * 2016-05-11 2019-07-04 Certa Dose Inc Sistema y metodo de dosificacion radiologica.
CN106019352B (zh) * 2016-05-16 2018-08-17 袁子龙 一种医院ct患者辐射剂量的自动计算方法
US10426424B2 (en) * 2017-11-21 2019-10-01 General Electric Company System and method for generating and performing imaging protocol simulations
US11096642B2 (en) * 2019-08-16 2021-08-24 GE Precision Healthcare LLC Methods and systems for X-ray tube conditioning

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10035984C1 (de) * 2000-07-24 2002-01-31 Siemens Ag Röntgen-Computertomographieeinrichtung
US6925199B2 (en) * 2000-11-29 2005-08-02 Fujitsu Limited Computer readable recording medium recorded with diagnosis supporting program, diagnosis supporting apparatus and diagnosis supporting method
US20040068181A1 (en) * 2002-09-24 2004-04-08 Konica Corporation Image forming apparatus, image forming method and image forming system
US6956929B2 (en) * 2003-09-11 2005-10-18 Siemens Aktiengesellschaft Method for controlling modulation of X-ray tube current using a single topogram
US7068750B2 (en) 2003-10-27 2006-06-27 General Electric Company System and method of x-ray flux management control
US7068751B2 (en) 2003-10-27 2006-06-27 General Electric Company System and method of determining a center of mass of an imaging subject for x-ray flux management control
US6990171B2 (en) 2003-10-27 2006-01-24 General Electric Company System and method of determining a user-defined region-of-interest of an imaging subject for x-ray flux management control
JP4880587B2 (ja) * 2004-04-13 2012-02-22 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コンピュータ断層撮影のための動的線量制御
US7822253B2 (en) * 2006-07-12 2010-10-26 General Electric Company Methods and apparatus for BMD measuring

Also Published As

Publication number Publication date
NL1034747C2 (nl) 2011-12-01
US7907757B2 (en) 2011-03-15
US20080123920A1 (en) 2008-05-29
CN101219052A (zh) 2008-07-16
CN101219052B (zh) 2014-11-26

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