IN2014CN02305A - - Google Patents

Info

Publication number
IN2014CN02305A
IN2014CN02305A IN2305CHN2014A IN2014CN02305A IN 2014CN02305 A IN2014CN02305 A IN 2014CN02305A IN 2305CHN2014 A IN2305CHN2014 A IN 2305CHN2014A IN 2014CN02305 A IN2014CN02305 A IN 2014CN02305A
Authority
IN
India
Prior art keywords
imaging system
data
anatomical
reconstruct
acquire
Prior art date
Application number
Inventor
John Patrick Collins
Chi Hua TUNG
Bin Zhang
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN02305A publication Critical patent/IN2014CN02305A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/037—Emission tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4417—Constructional features of apparatus for radiation diagnosis related to combined acquisition of different diagnostic modalities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/04—Force
    • F04C2270/041—Controlled or regulated

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)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

A hybrid imaging system includes a first imaging system configured to acquire anatomical data of a first field of view of an anatomical structure. A second imaging system configured to acquire functional data of the anatomical structure the second imaging system acquiring functional data in a two pass list mode acquisition scheme. A reconstruction processor configured to reconstruct the functional data based on attenuation data into an attenuation corrected image and reconstruct the anatomical data into one or more high resolution images of one or more regions of interest.
IN2305CHN2014 2011-10-04 2012-09-21 IN2014CN02305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161542977P 2011-10-04 2011-10-04
PCT/IB2012/055007 WO2013050897A1 (en) 2011-10-04 2012-09-21 Adaptive dual-pass targeted reconstruction and acquisition

Publications (1)

Publication Number Publication Date
IN2014CN02305A true IN2014CN02305A (en) 2015-06-19

Family

ID=47278347

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2305CHN2014 IN2014CN02305A (en) 2011-10-04 2012-09-21

Country Status (8)

Country Link
US (1) US9332955B2 (en)
EP (1) EP2747654B1 (en)
JP (1) JP6130840B2 (en)
CN (1) CN103957797B (en)
BR (1) BR112014007842A2 (en)
IN (1) IN2014CN02305A (en)
RU (1) RU2014117313A (en)
WO (1) WO2013050897A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2926283A1 (en) * 2012-12-03 2015-10-07 Koninklijke Philips N.V. Intelligent nuclear medicine patient workflow scheduler
WO2015092450A1 (en) * 2013-12-17 2015-06-25 Mediso Orvosi Berendezés Fejlesztö És Szerviz Kft. Tomographic apparatus
WO2016063211A1 (en) * 2014-10-20 2016-04-28 Koninklijke Philips N.V. Classified truncation compensation
CN104352246A (en) * 2014-12-02 2015-02-18 东南大学 Cone beam CT (computed tomography) area-of-interest scanning method based on visualization
JP6815074B2 (en) * 2015-09-30 2021-01-20 キヤノンメディカルシステムズ株式会社 X-ray CT equipment and image processing equipment
CN105395209B (en) 2015-12-01 2018-10-02 沈阳东软医疗系统有限公司 A kind of positron emission computerized tomography imaging system and method
CN105741303A (en) * 2016-02-26 2016-07-06 上海联影医疗科技有限公司 Medical image acquisition method
WO2017192554A1 (en) * 2016-05-02 2017-11-09 Daniel Gagnon Method and apparatus for performing co-planar and simultaneous spectral ct and pet imaging
US10993684B1 (en) * 2020-05-13 2021-05-04 Siemens Medical Solutions Usa, Inc. PET detector assembly for a combined PET and CT imaging system
US20210401388A1 (en) * 2020-06-29 2021-12-30 Siemens Medical Solutions Usa, Inc. System for Hybrid Positron Emission Tomography/Computed Tomography
CN117338315A (en) * 2022-06-27 2024-01-05 上海联影医疗科技股份有限公司 Photon counting CT imaging method and system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4507916B2 (en) * 2004-04-02 2010-07-21 株式会社島津製作所 Medical diagnostic imaging equipment
US7542792B2 (en) * 2004-06-01 2009-06-02 General Electric Company Methods for automatic protocol selection
JP4821475B2 (en) * 2006-07-19 2011-11-24 株式会社島津製作所 Diagnostic system
CN101490581A (en) 2006-07-21 2009-07-22 皇家飞利浦电子股份有限公司 Method and system for improved TOF PET reconstruction
RU2450288C2 (en) * 2006-09-21 2012-05-10 Конинклейке Филипс Электроникс, Н.В. Cardiac spect system with trajectory optimisation
CN101686825B (en) * 2007-06-21 2012-08-22 皇家飞利浦电子股份有限公司 Adjusting acquisition protocols for dynamic medical imaging using dynamic models
US7991450B2 (en) * 2007-07-02 2011-08-02 General Electric Company Methods and systems for volume fusion in diagnostic imaging
US7737405B2 (en) 2007-09-17 2010-06-15 Siemens Medical Solutions Usa, Inc. Time-of-flight (TOF) positron emission tomography (PET) reconstruction from time-truncated projection data
CN102098964B (en) 2008-06-13 2015-04-08 皇家飞利浦电子股份有限公司 Reverse data reconstruction for optimal time sampling of counts in physiological list-mode nuclear imaging
EP2163201A1 (en) 2008-09-15 2010-03-17 Westfälische Wilhelms-Universität Münster List mode-based respiratory and cardiac gating in positron emission tomography
DE102009030722B4 (en) * 2009-06-26 2012-08-30 Siemens Aktiengesellschaft Method for recording and processing measurement data of a hybrid imaging device and hybrid imaging device
US9001963B2 (en) * 2009-08-06 2015-04-07 Koninklijke Philips N.V. Method and apparatus for generating computed tomography images with offset detector geometries
US8466419B2 (en) 2009-10-01 2013-06-18 Kabushiki Kaisha Toshiba System and method for enhanced sampling via helical scanning and list-mode reconstruction in positron emission tomography

Also Published As

Publication number Publication date
RU2014117313A (en) 2015-11-10
EP2747654A1 (en) 2014-07-02
EP2747654B1 (en) 2018-11-28
JP6130840B2 (en) 2017-05-17
US20140249408A1 (en) 2014-09-04
US9332955B2 (en) 2016-05-10
BR112014007842A2 (en) 2017-04-18
WO2013050897A1 (en) 2013-04-11
CN103957797A (en) 2014-07-30
JP2014528312A (en) 2014-10-27
CN103957797B (en) 2017-06-09

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