CA3070733A1 - Apparatus for radiopharmaceutical quantification of a body part - Google Patents

Apparatus for radiopharmaceutical quantification of a body part Download PDF

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Publication number
CA3070733A1
CA3070733A1 CA3070733A CA3070733A CA3070733A1 CA 3070733 A1 CA3070733 A1 CA 3070733A1 CA 3070733 A CA3070733 A CA 3070733A CA 3070733 A CA3070733 A CA 3070733A CA 3070733 A1 CA3070733 A1 CA 3070733A1
Authority
CA
Canada
Prior art keywords
radiopharmaceutical
gamma
body part
image
decay
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3070733A
Other languages
English (en)
French (fr)
Inventor
Cecilia HINDORF
Erik Larsson
Gustav BROLIN
Tomas OHLSSON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from EP17183069.8A external-priority patent/EP3434188B1/en
Priority claimed from EP17195657.6A external-priority patent/EP3469989A1/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of CA3070733A1 publication Critical patent/CA3070733A1/en
Pending legal-status Critical Current

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
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • 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
    • A61B6/4057—Arrangements for generating radiation specially adapted for radiation diagnosis by using radiation sources located in the interior of the body
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5258—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise
    • A61B6/5282—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise due to scatter
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)
  • Electrotherapy Devices (AREA)
  • Debugging And Monitoring (AREA)
  • Stored Programmes (AREA)
CA3070733A 2017-07-25 2018-07-23 Apparatus for radiopharmaceutical quantification of a body part Pending CA3070733A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP17183069.8A EP3434188B1 (en) 2017-07-25 2017-07-25 Apparatus for radiopharmaceutical quantification of a body part
EP17183069.8 2017-07-25
EP17195657.6A EP3469989A1 (en) 2017-10-10 2017-10-10 Apparatus for radiopharmaceutical quantification of a body part
EP17195657.6 2017-10-10
PCT/EP2018/069893 WO2019020554A1 (en) 2017-07-25 2018-07-23 APPARATUS FOR RADIOPHARMACEUTICAL QUANTIFICATION OF A BODY PART

Publications (1)

Publication Number Publication Date
CA3070733A1 true CA3070733A1 (en) 2019-01-31

Family

ID=63042012

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3070733A Pending CA3070733A1 (en) 2017-07-25 2018-07-23 Apparatus for radiopharmaceutical quantification of a body part

Country Status (9)

Country Link
US (1) US11553888B2 (enExample)
EP (1) EP3658034A1 (enExample)
JP (1) JP7275101B2 (enExample)
CN (1) CN110913767B (enExample)
AU (1) AU2018308867B2 (enExample)
CA (1) CA3070733A1 (enExample)
TW (1) TWI801401B (enExample)
WO (1) WO2019020554A1 (enExample)
ZA (1) ZA201908350B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112784545B (zh) * 2020-07-15 2023-06-27 山东核电有限公司 一种放射性γ核素报告文件的动态图表编辑方法
CN111948693B (zh) * 2020-08-24 2022-12-02 王静依 一种基于智能型围产期母胎放射性辐射监测装置
KR102471133B1 (ko) * 2021-01-29 2022-11-25 한국원자력의학원 방사선원으로부터 얻어진 알파선 스펙트럼을 분석하는 방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0518755A (ja) * 1991-07-08 1993-01-26 Murata Mfg Co Ltd 振動ジヤイロ
JP3311043B2 (ja) * 1992-10-23 2002-08-05 株式会社東芝 ガンマカメラ
JP4068173B2 (ja) * 1996-05-31 2008-03-26 株式会社東芝 ガンマカメラ
US6751290B2 (en) * 1998-09-08 2004-06-15 Veritas Pharmaceuticals, Inc. Radiographic assessment of tissue after exposure to a compound
US6226352B1 (en) * 1998-09-08 2001-05-01 Veritas Pharmaceuticals, Inc. System and method for radiographic imaging of tissue
US7545910B2 (en) * 2003-03-07 2009-06-09 Koninklijke Philips Electronics N.V. Method and imaging system for imaging the spatial distribution of an x-ray fluorescence marker
US20040225214A1 (en) * 2003-05-07 2004-11-11 General Electric Company Method of high-throughput quantitative pet for small animal imaging using a large-bore pet scanner for the assessment of pet tracer performance
US7026623B2 (en) * 2004-01-07 2006-04-11 Jacob Oaknin Efficient single photon emission imaging
US7554088B2 (en) * 2005-10-13 2009-06-30 Chul Hi Park Method for positron emission imaging
CN100510725C (zh) * 2006-11-14 2009-07-08 北京国药恒瑞美联信息技术有限公司 用于消除散射辐射影响的虚拟滤线栅成像方法及其系统
JP2010515517A (ja) * 2007-01-11 2010-05-13 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 同時的ｐｅｔ及びｍｒイメージングのためのｐｅｔ／ｍｒスキャナ
US8557222B2 (en) * 2008-04-04 2013-10-15 Avid Radiopharmaceuticals, Inc. Radiopharmaceutical imaging of neurodegenerative diseases
JP5611640B2 (ja) * 2010-04-05 2014-10-22 株式会社東芝 核医学診断装置、医用画像処理装置および医用画像診断装置
RU2428930C1 (ru) * 2010-04-13 2011-09-20 Учреждение Российской академии медицинских наук Научно-исследовательский институт кардиологии Сибирского отделения РАМН Способ неинвазивного количественного определения миокардиального кровотока для выявления коронарной недостаточности
CN105792855A (zh) * 2013-10-18 2016-07-20 分子制药洞察公司 使用spect/ct分析进行癌症分期的方法
AU2015229189B2 (en) * 2014-03-13 2020-04-09 Bracco Diagnostics Inc. Real time nuclear isotope detection
HU231269B1 (hu) * 2014-06-06 2022-07-28 Siemens Medical Solutions Usa, Inc. Gamma kamera holtidő meghatározás valós időben hosszú életű radioizotópok használatával
US9618629B2 (en) * 2014-11-25 2017-04-11 Jens Hovgaard Apparatus and method for monitoring performance of radiation detector
JP6656807B2 (ja) * 2015-02-10 2020-03-04 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置
CN106108934B (zh) * 2016-08-31 2020-02-07 清华大学 多伽马光子同时发射药物时间符合核医学成像系统及方法

Also Published As

Publication number Publication date
AU2018308867B2 (en) 2024-06-20
US11553888B2 (en) 2023-01-17
JP2020528149A (ja) 2020-09-17
ZA201908350B (en) 2021-05-26
WO2019020554A1 (en) 2019-01-31
EP3658034A1 (en) 2020-06-03
CN110913767A (zh) 2020-03-24
CN110913767B (zh) 2023-08-01
JP7275101B2 (ja) 2023-05-17
TW201918704A (zh) 2019-05-16
TWI801401B (zh) 2023-05-11
AU2018308867A1 (en) 2020-01-16
US20200170597A1 (en) 2020-06-04

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