DE69525385T2 - Röntgendiagnostikeinrichtung mit Szintillator und CCD-Sensor - Google Patents

Röntgendiagnostikeinrichtung mit Szintillator und CCD-Sensor

Info

Publication number
DE69525385T2
DE69525385T2 DE69525385T DE69525385T DE69525385T2 DE 69525385 T2 DE69525385 T2 DE 69525385T2 DE 69525385 T DE69525385 T DE 69525385T DE 69525385 T DE69525385 T DE 69525385T DE 69525385 T2 DE69525385 T2 DE 69525385T2
Authority
DE
Germany
Prior art keywords
scintillator
diagnostic device
ccd sensor
ray diagnostic
ray
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 - Lifetime
Application number
DE69525385T
Other languages
English (en)
Other versions
DE69525385D1 (de
Inventor
Thierry Augais
Manuel Thorez
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.)
Carestream Health Inc
Original Assignee
Trophy Radiologie SA
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 Trophy Radiologie SA filed Critical Trophy Radiologie SA
Application granted granted Critical
Publication of DE69525385D1 publication Critical patent/DE69525385D1/de
Publication of DE69525385T2 publication Critical patent/DE69525385T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE69525385T 1994-05-31 1995-05-29 Röntgendiagnostikeinrichtung mit Szintillator und CCD-Sensor Expired - Lifetime DE69525385T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406628A FR2720259B1 (fr) 1994-05-31 1994-05-31 Appareil de radiodiagnostic du type à capteur à transfert de charge.

Publications (2)

Publication Number Publication Date
DE69525385D1 DE69525385D1 (de) 2002-03-21
DE69525385T2 true DE69525385T2 (de) 2002-10-02

Family

ID=9463707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525385T Expired - Lifetime DE69525385T2 (de) 1994-05-31 1995-05-29 Röntgendiagnostikeinrichtung mit Szintillator und CCD-Sensor

Country Status (7)

Country Link
US (1) US5579361A (de)
EP (1) EP0685201B1 (de)
DE (1) DE69525385T2 (de)
ES (1) ES2172562T3 (de)
FI (1) FI116608B (de)
FR (1) FR2720259B1 (de)
HK (1) HK1008810A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9607416A (pt) 1995-02-21 1998-11-17 Eev Ltd Utilização de aerogéis inorgânicos em farmacologia
US5844961A (en) * 1995-07-26 1998-12-01 Medfx Systems Filmless digital x-ray system
EP0904734A3 (de) 1997-09-30 2000-03-29 Kabushikikaisha Morita Seisakusho Panorama Röntgengerät und digitale Messkassette verwendet in solch einem Gerät
US6540399B1 (en) 1999-02-26 2003-04-01 Dentsply Research & Development Corp. Bite block for dental X-Ray procedures
CA2388256A1 (en) 1999-10-08 2001-04-19 Dentsply International Inc. Automatic exposure control for dental panoramic and cephalographic x-ray equipment
US8126112B2 (en) * 1999-12-01 2012-02-28 Massie Ronald E Osseo classification system and method
US8073101B2 (en) * 1999-12-01 2011-12-06 Massie Ronald E Digital modality modeling for medical and dental applications
US6381301B1 (en) 1999-12-01 2002-04-30 Ronald E. Massie Dental and orthopedic densitometry modeling system and method
US6944262B2 (en) * 1999-12-01 2005-09-13 Massie Ronald E Dental and orthopedic densitometry modeling system and method
ATE293865T1 (de) 2000-02-02 2005-05-15 Dentsply Int Inc Automatische erkennung von röntgenstrahlung für interorales dentales röntgenbildaufnahmegerät
US6404854B1 (en) 2000-06-26 2002-06-11 Afp Imaging Corporation Dental x-ray imaging system
US6307915B1 (en) 2000-06-26 2001-10-23 Afp Imaging Corporation Triggering of solid state X-ray imagers with non-destructive readout capability
US7016461B2 (en) 2001-07-25 2006-03-21 Gendex Corporation Real-time digital x-ray imaging apparatus
US7086859B2 (en) * 2003-06-10 2006-08-08 Gendex Corporation Compact digital intraoral camera system
CA2491759A1 (en) 2002-07-25 2004-02-19 Gendex Corporation Real-time digital x-ray imaging apparatus and method
US20060104774A1 (en) * 2002-12-18 2006-05-18 Sessler Laverne M Jr Mobile receptacle for a catching debris
US8357023B2 (en) 2006-01-19 2013-01-22 Silverlit Limited Helicopter
US9282926B2 (en) * 2008-12-18 2016-03-15 Sirona Dental Systems Gmbh Camera for recording surface structures, such as for dental purposes
DE102008055158B4 (de) 2008-12-24 2011-12-22 Sirona Dental Systems Gmbh Verfahren zur 3D-Vermessung der Oberfläche eines Objekts, insbesondere für zahnmedizinische Zwecke
KR102011613B1 (ko) * 2010-12-22 2019-08-16 트로피 디지털 검출기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100947A (ja) * 1983-10-17 1985-06-04 ピカー　インターナシユナル　インコーポレイテツド 医療診断用写像方法ならびに写像装置およびそのｘ線検出アツセンブリ
US4628356A (en) * 1984-10-15 1986-12-09 Imagex, Inc. Digital X-ray scanner
US4922337B1 (en) * 1988-04-26 1994-05-03 Picker Int Inc Time delay and integration of images using a frame transfer ccd sensor
EP0357944B1 (de) * 1988-08-12 1993-09-22 Siemens Aktiengesellschaft Zahnärztliche Röntgendiagnostikeinrichtung zur Erstellung von Panorama-Schichtaufnahmen vom Kiefer eines Patienten
US4949172A (en) * 1988-09-26 1990-08-14 Picker International, Inc. Dual-mode TDI/raster-scan television camera system
JP2557502B2 (ja) * 1988-11-08 1996-11-27 株式会社モリタ製作所 医療用パノラマｘ線撮影装置
US5018177A (en) * 1989-06-01 1991-05-21 Board Of Regents, The University Of Texas System Apparatus and method for producing digital panoramic x-ray images

Also Published As

Publication number Publication date
EP0685201B1 (de) 2002-02-13
DE69525385D1 (de) 2002-03-21
US5579361A (en) 1996-11-26
ES2172562T3 (es) 2002-10-01
FR2720259A1 (fr) 1995-12-01
FI952627A (fi) 1995-12-01
HK1008810A1 (en) 1999-05-21
EP0685201A1 (de) 1995-12-06
FI116608B (fi) 2006-01-13
FI952627A0 (fi) 1995-05-30
FR2720259B1 (fr) 1997-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EASTMAM KODAK S.A., GENF/GENEVE, CH

8328 Change in the person/name/address of the agent

Representative=s name: WAGNER & GEYER PARTNERSCHAFT PATENT- UND RECHTSANW

8327 Change in the person/name/address of the patent owner

Owner name: EASTMAN KODAK CO., ROCHESTER, N.Y., US

8327 Change in the person/name/address of the patent owner

Owner name: CARESTREAM HEALTH, INC., ROCHESTER, N. Y., US