FR2847797B1 - Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique - Google Patents

Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique

Info

Publication number
FR2847797B1
FR2847797B1 FR0214993A FR0214993A FR2847797B1 FR 2847797 B1 FR2847797 B1 FR 2847797B1 FR 0214993 A FR0214993 A FR 0214993A FR 0214993 A FR0214993 A FR 0214993A FR 2847797 B1 FR2847797 B1 FR 2847797B1
Authority
FR
France
Prior art keywords
devices
imaging methods
fluoroscopic imaging
fluoroscopic
methods
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
FR0214993A
Other languages
English (en)
Other versions
FR2847797A1 (fr
Inventor
Francois Kotian
Remy Klausz
Yves Trousset
Regis Vaillant
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.)
GE Medical Systems Global Technology Co LLC
Original Assignee
GE Medical Systems Global Technology Co LLC
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 GE Medical Systems Global Technology Co LLC filed Critical GE Medical Systems Global Technology Co LLC
Priority to FR0214993A priority Critical patent/FR2847797B1/fr
Priority to FR0306676A priority patent/FR2847798B1/fr
Priority to US10/721,686 priority patent/US7123682B2/en
Priority to DE10356325A priority patent/DE10356325A1/de
Priority to JP2003398742A priority patent/JP4512350B2/ja
Publication of FR2847797A1 publication Critical patent/FR2847797A1/fr
Application granted granted Critical
Publication of FR2847797B1 publication Critical patent/FR2847797B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B6/44—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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR0214993A 2002-11-28 2002-11-28 Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique Expired - Fee Related FR2847797B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0214993A FR2847797B1 (fr) 2002-11-28 2002-11-28 Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique
FR0306676A FR2847798B1 (fr) 2002-11-28 2003-06-03 Procede pour determiner des parametres fonctionnels dans un dispositif de fluoroscopie
US10/721,686 US7123682B2 (en) 2002-11-28 2003-11-25 Method and apparatus for determining functional parameters in a radiological apparatus
DE10356325A DE10356325A1 (de) 2002-11-28 2003-11-28 Verfahren und Gerät zur Bestimmung funktioneller Parameter bei einem radiologischen Gerät
JP2003398742A JP4512350B2 (ja) 2002-11-28 2003-11-28 放射線撮影装置の機能パラメータを決定する方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214993A FR2847797B1 (fr) 2002-11-28 2002-11-28 Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique

Publications (2)

Publication Number Publication Date
FR2847797A1 FR2847797A1 (fr) 2004-06-04
FR2847797B1 true FR2847797B1 (fr) 2005-09-23

Family

ID=32309812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214993A Expired - Fee Related FR2847797B1 (fr) 2002-11-28 2002-11-28 Perfectionnements aux procedes et dispositifs d'imagerie fluoroscopique

Country Status (2)

Country Link
JP (1) JP4512350B2 (fr)
FR (1) FR2847797B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8792964B2 (en) * 2008-03-12 2014-07-29 Siemens Aktiengesellschaft Method and apparatus for conducting an interventional procedure involving heart valves using a robot-based X-ray device
JP2010204755A (ja) * 2009-02-27 2010-09-16 Tohoku Univ 画像処理装置、画像再構成システム、画像処理方法およびプログラム
US10856825B2 (en) 2018-03-16 2020-12-08 Shimadzu Corporation Radiographic imaging apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577222A (en) 1982-11-26 1986-03-18 Thomson-Csf Broadcast, Inc. Apparatus and method for cross sectional imaging of a body
US5018174A (en) * 1989-11-20 1991-05-21 General Electric Company High speed communication apparatus for computerized axial tomography (CAT) scanners
JPH06233752A (ja) * 1993-02-09 1994-08-23 Hitachi Medical Corp ディジタルｘ線撮影装置
JPH06261003A (ja) * 1993-03-03 1994-09-16 Toshiba Corp データ伝送装置
JP3548339B2 (ja) * 1996-06-12 2004-07-28 株式会社日立メディコ Ｘ線撮影装置
US6442288B1 (en) * 1997-12-17 2002-08-27 Siemens Aktiengesellschaft Method for reconstructing a three-dimensional image of an object scanned in the context of a tomosynthesis, and apparatus for tomosynthesis
JP2001095795A (ja) * 1999-09-30 2001-04-10 Japan Science & Technology Corp 医療用画像作成方法および装置、並びに記録媒体
WO2001085030A1 (fr) * 2000-05-09 2001-11-15 Paieon Inc. Systeme et procede de reconstruction tridimensionnelle d'une artere
JP2002085390A (ja) * 2000-06-29 2002-03-26 Siemens Ag Ｘ線設備
EP1385429B1 (fr) * 2000-10-25 2008-09-03 The John P. Robarts Research Institute Procede et dispositif pour le calcul de parametres relatifs au debit sanguin
US6666579B2 (en) * 2000-12-28 2003-12-23 Ge Medical Systems Global Technology Company, Llc Method and apparatus for obtaining and displaying computed tomography images using a fluoroscopy imaging system
JP4078846B2 (ja) * 2001-03-13 2008-04-23 株式会社島津製作所 断層撮影装置

Also Published As

Publication number Publication date
JP2005287524A (ja) 2005-10-20
JP4512350B2 (ja) 2010-07-28
FR2847797A1 (fr) 2004-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140731