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IL98945A0 - Multiple slice ct scanner - Google Patents

Multiple slice ct scanner

Info

Publication number
IL98945A0
IL98945A0 IL98945A IL9894591A IL98945A0 IL 98945 A0 IL98945 A0 IL 98945A0 IL 98945 A IL98945 A IL 98945A IL 9894591 A IL9894591 A IL 9894591A IL 98945 A0 IL98945 A0 IL 98945A0
Authority
IL
Israel
Prior art keywords
scanner
multiple slice
slice
Prior art date
Application number
IL98945A
Other languages
English (en)
Original Assignee
Elscint Ltd
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 Elscint Ltd filed Critical Elscint Ltd
Priority to IL98945A priority Critical patent/IL98945A0/xx
Publication of IL98945A0 publication Critical patent/IL98945A0/xx
Priority to DE4224249A priority patent/DE4224249A1/de
Priority to NL9201325A priority patent/NL193977C/nl
Priority to JP4198494A priority patent/JPH05184563A/ja
Priority to FR9209141A priority patent/FR2679435B1/fr
Priority to US08/556,824 priority patent/US6118839A/en

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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4007—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
    • A61B6/4014—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units arranged in multiple source-detector units
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
    • A61B6/4028—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot resulting in acquisition of views from substantially different positions, e.g. EBCT
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4085—Cone-beams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
IL98945A 1991-07-24 1991-07-24 Multiple slice ct scanner IL98945A0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL98945A IL98945A0 (en) 1991-07-24 1991-07-24 Multiple slice ct scanner
DE4224249A DE4224249A1 (de) 1991-07-24 1992-07-22 Mehrfachscheiben-computertomographie-abtastsystem
NL9201325A NL193977C (nl) 1991-07-24 1992-07-23 Gecomputeriseerd tomografie(CT)-aftastsysteem voor meervoudige schijven.
JP4198494A JPH05184563A (ja) 1991-07-24 1992-07-24 多スライスｃｔスキャナ−
FR9209141A FR2679435B1 (fr) 1991-07-24 1992-07-24 Systeme de tomographie informatisee multi-tranches.
US08/556,824 US6118839A (en) 1991-07-24 1995-11-02 Multiple slice CT scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL98945A IL98945A0 (en) 1991-07-24 1991-07-24 Multiple slice ct scanner

Publications (1)

Publication Number Publication Date
IL98945A0 true IL98945A0 (en) 1992-07-15

Family

ID=11062669

Family Applications (1)

Application Number Title Priority Date Filing Date
IL98945A IL98945A0 (en) 1991-07-24 1991-07-24 Multiple slice ct scanner

Country Status (6)

Country Link
US (1) US6118839A (xx)
JP (1) JPH05184563A (xx)
DE (1) DE4224249A1 (xx)
FR (1) FR2679435B1 (xx)
IL (1) IL98945A0 (xx)
NL (1) NL193977C (xx)

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JP3441578B2 (ja) * 1995-11-22 2003-09-02 株式会社モリタ製作所 歯科用パノラマｘ線撮影装置
DE69830986T2 (de) * 1997-02-20 2006-05-24 Picker Medical Systems, Ltd. Rekonstruktion von on-line-bildern bei spiral-computertomographen
JP3588048B2 (ja) * 1997-07-01 2004-11-10 アナロジック コーポレーション ヘリカルスキャン・立体的コンピュータ断層撮影システムのための改良検出器アレイ幾何学配列
US6304626B1 (en) 1998-10-20 2001-10-16 Kabushiki Kaisha Toshiba Two-dimensional array type of X-ray detector and computerized tomography apparatus
DE19851556C2 (de) * 1998-11-09 2000-11-23 Siemens Ag CT-Gerät
US6229870B1 (en) * 1998-11-25 2001-05-08 Picker International, Inc. Multiple fan beam computed tomography system
DE19854947B4 (de) * 1998-11-27 2005-01-05 Siemens Ag Verfahren zur Bildrekonstruktion für ein Spiral-CT-Gerät und Spiral-CT-Gerät zur Durchführung eines solchen Verfahrens
US6263008B1 (en) * 1999-08-16 2001-07-17 Analogic Corporation Over-sampling detector array and re-sampling technique for a cone-beam computed tomography system
DE19956585A1 (de) * 1999-11-25 2001-05-31 Philips Corp Intellectual Pty Computertomographie-Verfahren
US6466640B1 (en) * 1999-11-26 2002-10-15 Kabushiki Kaisha Toshiba Computed tomography system and method
JP4892673B2 (ja) 2000-09-28 2012-03-07 フィリップス メディカル システムズ テクノロジーズ リミテッド 時間的に一貫した大きい照射範囲のためのｃｔスキャナ
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US6965661B2 (en) 2001-06-19 2005-11-15 Hitachi, Ltd. Radiological imaging apparatus and radiological imaging method
FR2839894A1 (fr) * 2002-05-21 2003-11-28 Chabunda Christophe Mwanza Procedes, appareils de cyclotherapie image-guidee et mode d'obtention d'images scanographiques diagnostiques instantanees pour la planification et la dosimetrie en ligne
US6792077B2 (en) 2002-06-19 2004-09-14 Ge Medical Systems Global Technology Company, Llc Collimation system for dual slice EBT scanner
US6895079B2 (en) * 2002-08-20 2005-05-17 General Electric Company Multiple focal spot X-ray inspection system
JP2005245559A (ja) * 2004-03-02 2005-09-15 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置およびｘ線装置
JP2005288152A (ja) * 2004-03-31 2005-10-20 General Electric Co <Ge> 回転コンピュータ断層撮影のシステム及び方法
JP2006051233A (ja) * 2004-08-13 2006-02-23 Ge Medical Systems Global Technology Co Llc コリメータ制御方法およびｘ線ｃｔ装置
WO2006135837A1 (en) * 2005-06-10 2006-12-21 Xoran Technologies, Inc. Multiple source ct scanner
JP4495109B2 (ja) * 2006-04-06 2010-06-30 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
WO2008021661A2 (en) * 2006-08-01 2008-02-21 Koninklijke Philips Electronics, N.V. Stereo tube computed tomography
US20080159477A1 (en) * 2006-12-29 2008-07-03 General Electric Company System and method for radiographic inspection without a-priori information of inspected object
DE102013203541A1 (de) 2013-03-01 2014-09-04 Siemens Aktiengesellschaft Röntgen-CT-Abtastung und Dual-Source-CT-System
US10251613B2 (en) 2013-03-01 2019-04-09 Siemens Healthcare Gmbh X-ray CT scanning and dual-source CT system
US10413257B2 (en) * 2013-03-06 2019-09-17 The Trustees Of The University Of Pennsylvania Apparatus and method for collecting super-sampled imaging data
JP6280851B2 (ja) * 2014-09-30 2018-02-14 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 放射線断層撮影装置及びプログラム
US9970888B2 (en) 2014-11-07 2018-05-15 Ge Energy Oilfield Technology, Inc. System and method for wellsite core sample analysis
US9880318B2 (en) 2014-11-07 2018-01-30 Ge Energy Oilfield Technology, Inc. Method for analyzing core sample from wellbore, involves analyzing zone of interest in core sample, and forming image of core sample to spatially represent characteristics of core sample
US10261204B2 (en) * 2014-12-31 2019-04-16 Ge Energy Oilfield Technology, Inc. Methods and systems for scan analysis of a core sample
US10031148B2 (en) 2014-12-31 2018-07-24 Ge Energy Oilfield Technology, Inc. System for handling a core sample
US11628312B2 (en) 2017-11-06 2023-04-18 The Research Foundation For The State University Of New York System and method for dual-use computed tomography for imaging and radiation therapy
WO2020263040A1 (ko) * 2019-06-26 2020-12-30 주식회사 고영테크놀러지 복수의 광원을 이용한 컴퓨터 단층 촬영 장치 및 컴퓨터 단층 촬영 방법
CN115153602A (zh) * 2022-05-20 2022-10-11 上海物影科技有限公司 双能射线源装置及断层摄影机

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Also Published As

Publication number Publication date
NL193977C (nl) 2001-04-03
NL9201325A (nl) 1993-02-16
FR2679435A1 (fr) 1993-01-29
JPH05184563A (ja) 1993-07-27
FR2679435B1 (fr) 1995-09-22
DE4224249A1 (de) 1993-01-28
NL193977B (nl) 2000-12-01
US6118839A (en) 2000-09-12

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