FR2718942B1 - Appareil de radiodiagnostic. - Google Patents

Appareil de radiodiagnostic.

Info

Publication number
FR2718942B1
FR2718942B1 FR9503410A FR9503410A FR2718942B1 FR 2718942 B1 FR2718942 B1 FR 2718942B1 FR 9503410 A FR9503410 A FR 9503410A FR 9503410 A FR9503410 A FR 9503410A FR 2718942 B1 FR2718942 B1 FR 2718942B1
Authority
FR
France
Prior art keywords
diagnostic device
ray diagnostic
ray
diagnostic
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
FR9503410A
Other languages
English (en)
Other versions
FR2718942A1 (fr
Inventor
Manfred Franetzki
Werner Guenther
Josef Ploetz
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 AG
Original Assignee
Siemens 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
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2718942A1 publication Critical patent/FR2718942A1/fr
Application granted granted Critical
Publication of FR2718942B1 publication Critical patent/FR2718942B1/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
    • A61B6/50—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
    • A61B6/51—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 dentistry
    • 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
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters

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)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
FR9503410A 1994-04-26 1995-03-23 Appareil de radiodiagnostic. Expired - Fee Related FR2718942B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4414689A DE4414689C2 (de) 1994-04-26 1994-04-26 Röntgendiagnostikeinrichtung

Publications (2)

Publication Number Publication Date
FR2718942A1 FR2718942A1 (fr) 1995-10-27
FR2718942B1 true FR2718942B1 (fr) 1997-07-04

Family

ID=6516570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503410A Expired - Fee Related FR2718942B1 (fr) 1994-04-26 1995-03-23 Appareil de radiodiagnostic.

Country Status (8)

Country Link
US (1) US5598454A (fr)
JP (1) JP3022259U (fr)
KR (1) KR950030991A (fr)
CN (1) CN1112822A (fr)
DE (1) DE4414689C2 (fr)
FI (1) FI951998A (fr)
FR (1) FR2718942B1 (fr)
IT (1) IT1273546B (fr)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
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DE19533716A1 (de) * 1995-09-12 1997-03-13 Siemens Ag Röntgendiagnostikeinrichtung mit einer Positioniervorrichtung für einen Strahlensender und einen Strahlenempfänger
DE19619925C2 (de) * 1996-05-17 1999-09-09 Sirona Dental Systems Gmbh Röntgendiagnostikgerät für Tomosynthese
DE19619915A1 (de) * 1996-05-17 1997-11-20 Siemens Ag Verfahren zur Erstellung von Tomosyntheseaufnahmen
DE19619913C2 (de) * 1996-05-17 2001-03-15 Sirona Dental Systems Gmbh Röntgendiagnostikgerät für Tomosynthese
DE19619924A1 (de) * 1996-05-17 1997-11-20 Siemens Ag Verfahren zur Erstellung von Tomosyntheseaufnahmen
WO2000018300A1 (fr) 1998-09-29 2000-04-06 Board Of Regents, The University Of Texas System Dispositif de radiographie dentaire a visee pour analyse radiographique longitudinale
FI105448B (fi) * 1999-03-18 2000-08-31 Instrumentarium Oy Menetelmä ja laitteisto pään ja kaulan alueen röntgenkuvaamiseksi
JP2003511175A (ja) 1999-10-14 2003-03-25 ツェーデーイー−ツェントルム・フューア・デンターレ・インノヴァティオネン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 断層撮影法およびそのための装置
DE10016372B4 (de) * 1999-10-14 2004-04-29 Centrum für Dentale Innovationen GmbH Schichtbildverfahren und Schichtbildgerät
US6671349B1 (en) 2000-11-13 2003-12-30 Olganix Corporation Tomosynthesis system and registration method
DE10120202A1 (de) 2001-04-24 2002-11-14 Ct Fuer Dentale Innovationen G Schichtbildaufnahmegerät per Tomosynthese von insbesondere dentalen Objekten
US10638994B2 (en) 2002-11-27 2020-05-05 Hologic, Inc. X-ray mammography with tomosynthesis
US8565372B2 (en) 2003-11-26 2013-10-22 Hologic, Inc System and method for low dose tomosynthesis
US7616801B2 (en) 2002-11-27 2009-11-10 Hologic, Inc. Image handling and display in x-ray mammography and tomosynthesis
US7577282B2 (en) 2002-11-27 2009-08-18 Hologic, Inc. Image handling and display in X-ray mammography and tomosynthesis
US7123684B2 (en) * 2002-11-27 2006-10-17 Hologic, Inc. Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing
US8571289B2 (en) 2002-11-27 2013-10-29 Hologic, Inc. System and method for generating a 2D image from a tomosynthesis data set
US20040213382A1 (en) * 2003-01-28 2004-10-28 Planmeca Oy Methods and positioning and aiming assemblies for use with an x-ray source
US7433507B2 (en) * 2003-07-03 2008-10-07 Ge Medical Systems Global Technology Co. Imaging chain for digital tomosynthesis on a flat panel detector
KR200347499Y1 (ko) * 2004-01-28 2004-04-14 김대연 구강용 엑스레이 촬영및 투시장치의 진단지그
US7662082B2 (en) 2004-11-05 2010-02-16 Theragenics Corporation Expandable brachytherapy device
EP1815388B1 (fr) * 2004-11-15 2013-03-06 Hologic, Inc. Generation et affichage geometriques de mise en correspondance de cliches mammaires et d'images de tomosynthese
EP1816965B1 (fr) 2004-11-26 2016-06-29 Hologic, Inc. Systeme radiographique multimode integrant mammographie/tomosynthese
FR2888634B1 (fr) * 2005-07-18 2008-04-04 Sopro Sa Dispositifs et procede pour evaluer une direction d'incidence de rayons paralleles sur un capteur d'imagerie biomedicale, notamment dentaire
US10008184B2 (en) 2005-11-10 2018-06-26 Hologic, Inc. System and method for generating a 2D image using mammography and/or tomosynthesis image data
US8079946B2 (en) 2005-11-18 2011-12-20 Senorx, Inc. Asymmetrical irradiation of a body cavity
JP5554927B2 (ja) 2006-02-15 2014-07-23 ホロジック， インコーポレイテッド トモシンセシスシステムを使用した乳房バイオプシおよびニードル位置特定
US20080032257A1 (en) * 2006-08-01 2008-02-07 Muckler Michael P X-ray reference device and method of use
DE102007008962A1 (de) 2007-02-21 2008-08-28 Sirona Dental Systems Gmbh Dentale Kleinröntgeneinrichtung und Verfahren zur Positionierung eines Röntgenstrahlers
KR200445463Y1 (ko) * 2007-06-12 2009-08-04 윤병찬 엑스레이 촬영기
US7630533B2 (en) 2007-09-20 2009-12-08 Hologic, Inc. Breast tomosynthesis with display of highlighted suspected calcifications
US7792245B2 (en) * 2008-06-24 2010-09-07 Hologic, Inc. Breast tomosynthesis system with shifting face shield
JP5180893B2 (ja) * 2008-06-25 2013-04-10 康行 清水 口内法ｘ線撮影用補助具
US7991106B2 (en) 2008-08-29 2011-08-02 Hologic, Inc. Multi-mode tomosynthesis/mammography gain calibration and image correction using gain map information from selected projection angles
US9579524B2 (en) 2009-02-11 2017-02-28 Hologic, Inc. Flexible multi-lumen brachytherapy device
US9248311B2 (en) 2009-02-11 2016-02-02 Hologic, Inc. System and method for modifying a flexibility of a brachythereapy catheter
US10207126B2 (en) 2009-05-11 2019-02-19 Cytyc Corporation Lumen visualization and identification system for multi-lumen balloon catheter
WO2011043838A1 (fr) 2009-10-08 2011-04-14 Hologic, Inc . Système de ponction-biopsie du sein et méthode d'utilisation
US9352172B2 (en) 2010-09-30 2016-05-31 Hologic, Inc. Using a guide member to facilitate brachytherapy device swap
US8787522B2 (en) 2010-10-05 2014-07-22 Hologic, Inc Upright x-ray breast imaging with a CT mode, multiple tomosynthesis modes, and a mammography mode
US20120133600A1 (en) 2010-11-26 2012-05-31 Hologic, Inc. User interface for medical image review workstation
US10342992B2 (en) 2011-01-06 2019-07-09 Hologic, Inc. Orienting a brachytherapy applicator
CN110353709A (zh) 2011-03-08 2019-10-22 霍洛吉克公司 双能和/或造影增强乳房成像的系统和方法
JP2014534042A (ja) 2011-11-27 2014-12-18 ホロジック, インコーポレイテッドHologic, Inc. マンモグラフィーおよび／またはトモシンセシス画像データを使用して２ｄ画像を生成するためのシステムおよび方法
EP2814396B1 (fr) 2012-02-13 2017-06-21 Hologic Inc. Système et procédé pour naviguer dans une pile de tomosynthèse par utilisation de données d'images synthétisées
EP3366217B1 (fr) 2013-03-15 2019-12-25 Hologic, Inc. Biopsie guidée par tomosynthèse dans une position couchée
US20140270068A1 (en) * 2013-03-15 2014-09-18 Zuma Dental, LLC Imaging system and method
CA2925907C (fr) 2013-10-09 2022-03-15 Hologic, Inc. Tomosynthese du sein a rayons x ameliorant la resolution spatiale y compris dans le sens de l'epaisseur du sein aplati
JP6506769B2 (ja) 2014-02-28 2019-04-24 ホロジック, インコーポレイテッドHologic, Inc. トモシンセシス画像スラブを生成し表示するためのシステムおよび方法
JP7085492B2 (ja) 2016-04-22 2022-06-16 ホロジック，インコーポレイテッド アドレス指定可能なアレイを使用する偏移焦点ｘ線システムを用いるトモシンセシス
KR20190067222A (ko) 2016-10-19 2019-06-14 어답틱스 리미티드 Ｘ선 소스
CN110662489A (zh) 2017-03-30 2020-01-07 豪洛捷公司 用于靶向对象增强以生成合成乳房组织图像的系统和方法
WO2018183548A1 (fr) 2017-03-30 2018-10-04 Hologic, Inc. Système et procédé de synthèse et de représentation d'image de caractéristique multiniveau hiérarchique
US11455754B2 (en) 2017-03-30 2022-09-27 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
EP3641635A4 (fr) 2017-06-20 2021-04-07 Hologic, Inc. Procédé et système d'imagerie médicale à auto-apprentissage dynamique
EP4129188A1 (fr) 2017-08-16 2023-02-08 Hologic, Inc. Techniques de compensation d'artéfact de mouvement de patient en imagerie du sein
EP3449835B1 (fr) 2017-08-22 2023-01-11 Hologic, Inc. Système et méthode de tomographie assistée par ordinateur pour imager de multiples cibles anatomiques
WO2019040056A1 (fr) 2017-08-23 2019-02-28 Carestream Dental Technology Topco Limited Système de tomosynthèse du côté d'un fauteuil dentaire
US11090017B2 (en) 2018-09-13 2021-08-17 Hologic, Inc. Generating synthesized projection images for 3D breast tomosynthesis or multi-mode x-ray breast imaging
KR102290750B1 (ko) * 2019-08-13 2021-08-18 (주)디알젬 테이블 버키 트레이 및 테이블 버키 트레이의 센터라인 표시방법
EP3832689A3 (fr) 2019-12-05 2021-08-11 Hologic, Inc. Systèmes et procédés pour améliorer la durée de vie d'un tube à rayons x
US11471118B2 (en) 2020-03-27 2022-10-18 Hologic, Inc. System and method for tracking x-ray tube focal spot position
US11786191B2 (en) 2021-05-17 2023-10-17 Hologic, Inc. Contrast-enhanced tomosynthesis with a copper filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976417A (en) * 1959-12-24 1961-03-21 Stephan T Freeman Dental x-ray device
US3454763A (en) * 1966-05-19 1969-07-08 Edgar J Goldenthal Stereoscopic dental x-ray apparatus and method for positioning the x-ray cone for exposure
US3473026A (en) * 1966-09-21 1969-10-14 William J Updegrave Dental instruments for standardizing the bisecting-angle technique for periapical radiography
US4598416A (en) * 1984-08-13 1986-07-01 Donato Dominic A Film holder and bite block device for radiographing teeth during endodontic treatment
DE3545501A1 (de) * 1985-12-20 1987-06-25 Siemens Ag Zahnaerztliche roentgendiagnostikeinrichtung zur erstellung von panorama-schichtaufnahmen
US5359637A (en) * 1992-04-28 1994-10-25 Wake Forest University Self-calibrated tomosynthetic, radiographic-imaging system, method, and device
JP3149268B2 (ja) * 1992-04-30 2001-03-26 株式会社モリタ製作所 平面断層撮影機能付き曲面断層ｘ線撮影装置
EP0632995B1 (fr) * 1993-07-06 1999-04-21 Sirona Dental Systems GmbH & Co.KG Appareil de radiodiagnostic dentaire

Also Published As

Publication number Publication date
FI951998A0 (fi) 1995-04-26
KR950030991A (ko) 1995-12-18
IT1273546B (it) 1997-07-08
CN1112822A (zh) 1995-12-06
DE4414689C2 (de) 1996-08-29
JP3022259U (ja) 1996-03-22
DE4414689A1 (de) 1995-11-02
ITMI950754A1 (it) 1996-10-12
US5598454A (en) 1997-01-28
FR2718942A1 (fr) 1995-10-27
FI951998A (fi) 1995-10-27
ITMI950754A0 (it) 1995-04-12

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse