CN106413559B - 使用对比剂组合的光子计数计算机断层扫描术 - Google Patents
使用对比剂组合的光子计数计算机断层扫描术 Download PDFInfo
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- CN106413559B CN106413559B CN201580019884.8A CN201580019884A CN106413559B CN 106413559 B CN106413559 B CN 106413559B CN 201580019884 A CN201580019884 A CN 201580019884A CN 106413559 B CN106413559 B CN 106413559B
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- 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
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- 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
- A61B6/06—Diaphragms
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- A—HUMAN NECESSITIES
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- 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
- A61B6/4241—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using energy resolving detectors, e.g. photon counting
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- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
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- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
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- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
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- 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
- A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Public Health (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461980070P | 2014-04-16 | 2014-04-16 | |
US61/980070 | 2014-04-16 | ||
PCT/US2015/026100 WO2015161033A1 (en) | 2014-04-16 | 2015-04-16 | Photon counting computed tomography using a combination of contrast agents for simultaneous visualization of anatomy and a plurality of materials |
Publications (2)
Publication Number | Publication Date |
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CN106413559A CN106413559A (zh) | 2017-02-15 |
CN106413559B true CN106413559B (zh) | 2019-11-19 |
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Application Number | Title | Priority Date | Filing Date |
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CN201580019884.8A Active CN106413559B (zh) | 2014-04-16 | 2015-04-16 | 使用对比剂组合的光子计数计算机断层扫描术 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10165995B2 (zh) |
EP (1) | EP3131467B1 (zh) |
CN (1) | CN106413559B (zh) |
WO (1) | WO2015161033A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2871496B1 (en) * | 2013-11-12 | 2020-01-01 | Samsung Electronics Co., Ltd | Radiation detector and computed tomography apparatus using the same |
KR101725099B1 (ko) * | 2014-12-05 | 2017-04-26 | 삼성전자주식회사 | 컴퓨터 단층 촬영장치 및 그 제어방법 |
DE102016210129A1 (de) * | 2016-06-08 | 2017-12-14 | Siemens Healthcare Gmbh | Röntgendetektor mit Korrektureinheit |
US10721082B2 (en) * | 2016-07-18 | 2020-07-21 | International Business Machines Corporation | Screen printed phosphors for intrinsic chip identifiers |
CN109961487A (zh) * | 2017-12-14 | 2019-07-02 | 通用电气公司 | 放疗定位图像识别方法、计算机程序及计算机存储介质 |
Family Cites Families (9)
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KR20040095349A (ko) * | 2002-03-25 | 2004-11-12 | 유니버시티 오브 매사츄세츠 | 고분자량 중합체 |
EP1526808B1 (en) * | 2002-07-23 | 2013-01-09 | GE Medical Systems Global Technology Company LLC | Systems for detecting components of plaque |
US6891918B2 (en) * | 2002-11-27 | 2005-05-10 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for acquiring perfusion data |
US20040101088A1 (en) * | 2002-11-27 | 2004-05-27 | Sabol John Michael | Methods and apparatus for discriminating multiple contrast agents |
US7599465B2 (en) * | 2004-11-19 | 2009-10-06 | General Electric Company | Detection of thrombi in CT using energy discrimination |
EP1848464B1 (en) * | 2005-02-11 | 2014-04-23 | University Health Network | Compositions and methods for multimodal imaging |
DE102005061557B3 (de) | 2005-12-22 | 2007-11-22 | Siemens Ag | Bildgebungsgerät sowie Verfahren zum Betrieb eines Bildgebungsgerätes |
EP2296550B1 (en) * | 2008-07-07 | 2018-03-28 | Koninklijke Philips N.V. | K-edge imaging |
JP6482460B2 (ja) * | 2012-06-14 | 2019-03-13 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | スペクトル画像解析ベースの意思決定支援、治療計画及び/または治療介入誘導 |
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2015
- 2015-04-16 EP EP15719560.3A patent/EP3131467B1/en active Active
- 2015-04-16 WO PCT/US2015/026100 patent/WO2015161033A1/en active Application Filing
- 2015-04-16 CN CN201580019884.8A patent/CN106413559B/zh active Active
- 2015-04-16 US US15/301,074 patent/US10165995B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3131467B1 (en) | 2021-03-03 |
CN106413559A (zh) | 2017-02-15 |
US20170020472A1 (en) | 2017-01-26 |
WO2015161033A1 (en) | 2015-10-22 |
US10165995B2 (en) | 2019-01-01 |
EP3131467A1 (en) | 2017-02-22 |
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