CN1907228B - 医疗图像拍摄方法以及所属装置 - Google Patents

医疗图像拍摄方法以及所属装置 Download PDF

Info

Publication number
CN1907228B
CN1907228B CN2006101107270A CN200610110727A CN1907228B CN 1907228 B CN1907228 B CN 1907228B CN 2006101107270 A CN2006101107270 A CN 2006101107270A CN 200610110727 A CN200610110727 A CN 200610110727A CN 1907228 B CN1907228 B CN 1907228B
Authority
CN
China
Prior art keywords
cardiac cycle
pulse
persistent period
image capturing
trend
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.)
Expired - Fee Related
Application number
CN2006101107270A
Other languages
English (en)
Chinese (zh)
Other versions
CN1907228A (zh
Inventor
赫伯特·布鲁德
雷纳·劳帕克
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of CN1907228A publication Critical patent/CN1907228A/zh
Application granted granted Critical
Publication of CN1907228B publication Critical patent/CN1907228B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/33—Heart-related electrical modalities, e.g. electrocardiography [ECG] specially adapted for cooperation with other devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • 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
    • A61B6/5288—Devices using data or image processing specially adapted for radiation diagnosis involving retrospective matching to a physiological signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • 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
    • A61B6/4441—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 the rigid structure being a C-arm or U-arm
    • 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
    • A61B6/5264—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise due to motion
    • 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
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN2006101107270A 2005-08-05 2006-08-07 医疗图像拍摄方法以及所属装置 Expired - Fee Related CN1907228B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005036963.4 2005-08-05
DE102005036963A DE102005036963B3 (de) 2005-08-05 2005-08-05 Medizinisches Bildaufnahmeverfahren und zugehörige Vorrichtung

Publications (2)

Publication Number Publication Date
CN1907228A CN1907228A (zh) 2007-02-07
CN1907228B true CN1907228B (zh) 2012-11-14

Family

ID=37681322

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006101107270A Expired - Fee Related CN1907228B (zh) 2005-08-05 2006-08-07 医疗图像拍摄方法以及所属装置

Country Status (4)

Country Link
US (1) US7818046B2 (enExample)
JP (1) JP4745161B2 (enExample)
CN (1) CN1907228B (enExample)
DE (1) DE102005036963B3 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5204120B2 (ja) * 2006-11-30 2013-06-05 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 Ｅｃｇゲーテッド・コンピュータ・トモグラフィにおける再構成ウィンドウ適合
JP5562533B2 (ja) * 2007-08-29 2014-07-30 株式会社東芝 Ｘ線コンピュータ断層撮影装置および断層撮影方法
DE102007050889B4 (de) 2007-10-24 2010-09-09 Siemens Ag Verfahren und Tomographiegerät zur Erzeugung tomographischer Bilder zu unterschiedlichen Bewegungsphasen eines sich periodisch bewegenden Organs eines Patienten
CN101842051B (zh) * 2007-10-30 2012-02-15 皇家飞利浦电子股份有限公司 计算机断层摄影中的前瞻性心脏门控
JP5751738B2 (ja) * 2007-12-07 2015-07-22 株式会社東芝 磁気共鳴イメージング装置
DE102008030172B4 (de) * 2008-06-27 2014-10-23 Siemens Aktiengesellschaft Diagnostikeinrichtung mit einer Vorrichtung zur Positionierung von Versorgungsleitungen, Schläuchen und Signalkabeln
DE102008034564A1 (de) 2008-07-24 2010-02-04 Siemens Aktiengesellschaft Verfahren und Tomographiegerät zur Erzeugung tomographischer Bilder
JP2010075558A (ja) * 2008-09-26 2010-04-08 Toshiba Corp Ｘ線コンピュータ断層撮影装置
DE102008049087B4 (de) * 2008-09-26 2010-08-19 Siemens Aktiengesellschaft Verfahren und System zum EKG-gesteuerten Abtasten eines schlagenden Herzens eines Patienten mit einem CT-Gerät
WO2010073147A1 (en) * 2008-12-22 2010-07-01 Koninklijke Philips Electronics N.V. Gated image reconstruction
JP5677731B2 (ja) * 2009-06-16 2015-02-25 株式会社東芝 Ｘ線ｃｔ装置
DE102009031549A1 (de) 2009-07-02 2011-01-05 Siemens Aktiengesellschaft Medizinisches Bildaufnahmeverfahren und zugehörige Vorrichtung
DE102009043633A1 (de) * 2009-09-29 2011-03-31 Siemens Aktiengesellschaft Verbesserte Abtastung eines zyklisch bewegten Untersuchungsobjektes unter Einsatz eines Kontrastmittels im Rahmen einer Voruntersuchung mittels eines CT-Gerätes
DE102009050769A1 (de) 2009-10-27 2011-05-05 Siemens Aktiengesellschaft Verfahren zur Vorhersage bestimmter Zyklusphasen eines schlagenden Herzens eines Patienten im Rahmen einer CT-Untersuchung und CT-System
WO2012176745A1 (ja) * 2011-06-20 2012-12-27 株式会社 日立メディコ Ｘ線ｃｔ装置及び最適心時相決定方法
US9047701B2 (en) * 2012-03-31 2015-06-02 Varian Medical Systems, Inc. 4D cone beam CT using deformable registration
CN109661200B (zh) * 2016-09-08 2023-09-05 皇家飞利浦有限公司 心脏计算机断层摄影
JP7114386B2 (ja) * 2018-07-27 2022-08-08 キヤノンメディカルシステムズ株式会社 医用画像診断装置およびモダリティ制御装置
DE102019202518A1 (de) * 2019-02-25 2020-08-27 Siemens Healthcare Gmbh Verfahren zum Betreiben eines medizinischen Röntgengerätes beim Durchführen einer Röntgenuntersuchung; sowie Röntgengerät

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1531906A (zh) * 2003-03-14 2004-09-29 株式会社东芝 X射线计算机断层摄影装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4503727B2 (ja) 1998-06-04 2010-07-14 株式会社東芝 Ｘ線ｃｔ装置
AU2003281183A1 (en) * 2002-07-12 2004-02-02 Nihon University School Juridical Person X-ray computed tomograph and its projection data collecting method
US7054406B2 (en) * 2002-09-05 2006-05-30 Kabushiki Kaisha Toshiba X-ray CT apparatus and method of measuring CT values
US20040077941A1 (en) * 2002-10-21 2004-04-22 Ge Medical Systems Global Technology Company, Llc Method and system for image improvement with ECG gating and dose reduction in CT imaging
JP4393137B2 (ja) * 2003-08-25 2010-01-06 株式会社東芝 Ｘ線コンピュータ断層撮影装置
US7308299B2 (en) * 2003-10-22 2007-12-11 General Electric Company Method, apparatus and product for acquiring cardiac images

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1531906A (zh) * 2003-03-14 2004-09-29 株式会社东芝 X射线计算机断层摄影装置

Also Published As

Publication number Publication date
JP4745161B2 (ja) 2011-08-10
JP2007044513A (ja) 2007-02-22
DE102005036963B3 (de) 2007-02-15
US20070032735A1 (en) 2007-02-08
CN1907228A (zh) 2007-02-07
US7818046B2 (en) 2010-10-19

Similar Documents

Publication Publication Date Title
CN1907228B (zh) 医疗图像拍摄方法以及所属装置
US7308299B2 (en) Method, apparatus and product for acquiring cardiac images
US6539074B1 (en) Reconstruction of multislice tomographic images from four-dimensional data
US7496175B2 (en) X-ray diagnostic apparatus and image processing apparatus
US8155264B2 (en) Gated computed tomography
US5832051A (en) Method and apparatus for radiological examination of cardiac phases of a patient
CN101785679B (zh) 图像处理装置以及x射线诊断装置
US20100056897A1 (en) System For Non-Uniform Image Scanning and Acquisition
US11160523B2 (en) Systems and methods for cardiac imaging
US20140328462A1 (en) Medical image processing apparatus, x-ray diagnostic apparatus, medical image processing method, and x-ray diagnostic method
US7899151B2 (en) Operating method for a swiveling polyplanar imaging system for time-resolved imaging of an object being examined
JP2002325756A (ja) 画像獲得と心周期を同期させてデュアルエネルギー撮影を行うシステムと方法
US20180055471A1 (en) Segmenting an angiography using an existing three-dimensional reconstruction
US7831011B2 (en) Computed tomography method and system
JP5534703B2 (ja) Ｘ線診断装置
US7529342B2 (en) Device and method for producing images of the heart
JP3819283B2 (ja) Ｘ線ｃｔ装置
US10799203B2 (en) Method for acquiring x-ray data, x-ray device, computer program and electronically readable storage medium
US7860209B2 (en) Method for imaging an organ, control device for a computed tomography system, computed tomography system and a computer program product
US7693253B2 (en) Method and CT unit for taking x-ray CT pictures of a patient's beating heart
US11037280B2 (en) System and method for simulating bilateral injection of contrast agent into a patient
US20020150210A1 (en) Method, X-ray device and computer program for enhancing the image quality of images of the cardiovascular system of a patient
JPS5858029A (ja) Ｃｔ装置
US11049253B2 (en) Dynamic analysis device and recording medium
JPH0345236A (ja) 断層像表示装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121114

Termination date: 20180807

CF01 Termination of patent right due to non-payment of annual fee