FI20096273A - Röntgenkuvauslaite - Google Patents

Röntgenkuvauslaite Download PDF

Info

Publication number
FI20096273A
FI20096273A FI20096273A FI20096273A FI20096273A FI 20096273 A FI20096273 A FI 20096273A FI 20096273 A FI20096273 A FI 20096273A FI 20096273 A FI20096273 A FI 20096273A FI 20096273 A FI20096273 A FI 20096273A
Authority
FI
Finland
Prior art keywords
imaging device
ray imaging
ray
imaging
Prior art date
Application number
FI20096273A
Other languages
English (en)
Swedish (sv)
Inventor
Yoshinori Arai
Keisuke Mori
Masakazu Suzuki
Akifumi Tachibana
Original Assignee
Morita Mfg
Univ Nihon
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26567774&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20096273(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Morita Mfg, Univ Nihon filed Critical Morita Mfg
Publication of FI20096273A publication Critical patent/FI20096273A/fi

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
    • A61B6/02—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (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)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FI20096273A 1996-12-10 2009-12-01 Röntgenkuvauslaite FI20096273A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33006696 1996-12-10
JP31396397A JP3807833B2 (ja) 1996-12-10 1997-11-14 Ｘ線撮影装置

Publications (1)

Publication Number Publication Date
FI20096273A true FI20096273A (fi) 2009-12-01

Family

ID=26567774

Family Applications (3)

Application Number Title Priority Date Filing Date
FI974458A FI974458A (fi) 1996-12-10 1997-12-09 Röntgenkuvauslaitteisto
FI20095582A FI20095582A (fi) 1996-12-10 2009-05-27 Röntgenkuvauslaitteisto
FI20096273A FI20096273A (fi) 1996-12-10 2009-12-01 Röntgenkuvauslaite

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FI974458A FI974458A (fi) 1996-12-10 1997-12-09 Röntgenkuvauslaitteisto
FI20095582A FI20095582A (fi) 1996-12-10 2009-05-27 Röntgenkuvauslaitteisto

Country Status (4)

Country Link
US (1) US6118842A (fi)
JP (1) JP3807833B2 (fi)
DE (1) DE19754670B8 (fi)
FI (3) FI974458A (fi)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104943B (fi) * 1998-06-26 2000-05-15 Planmeca Oy Menetelmä, laite ja niiden käyttö tomografiakuvantamisessa 2
JP3919048B2 (ja) * 1998-09-02 2007-05-23 株式会社モリタ製作所 局所照射ｘ線ｃｔ撮影装置
WO2000057789A1 (fr) * 1999-03-25 2000-10-05 Nihon University Appareil et procede d'imagerie obtenue par tomographie informatisee (ct) aux rayons x, par rayonnement local
JP4724893B2 (ja) * 1999-04-15 2011-07-13 ソニー株式会社 固体撮像素子およびその画素信号処理方法
DE10008053A1 (de) * 2000-02-22 2001-09-06 Siemens Ag Röntgeneinrichtung und medizinischer Arbeitsplatz für die Diagnostik und für chirurgische Eingriffe im Kopf - und Kiefernbereich eines Patienten
JP4486228B2 (ja) * 2000-07-24 2010-06-23 株式会社吉田製作所 パノラマｘ線撮影位置づけ調整装置
JP4594572B2 (ja) * 2000-11-24 2010-12-08 朝日レントゲン工業株式会社 パノラマｘ線ｃｔ撮影装置
JP2004536643A (ja) * 2001-07-25 2004-12-09 デンツプライ インターナショナル インコーポレーテッド 実時間デジタルｘ線撮像装置
JP2003175027A (ja) * 2001-12-10 2003-06-24 Hitachi Medical Corp Ｘ線ｃｔ装置
JP3926334B2 (ja) * 2002-04-11 2007-06-06 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置
US7086859B2 (en) * 2003-06-10 2006-08-08 Gendex Corporation Compact digital intraoral camera system
US7099428B2 (en) * 2002-06-25 2006-08-29 The Regents Of The University Of Michigan High spatial resolution X-ray computed tomography (CT) system
US7197109B2 (en) * 2002-07-25 2007-03-27 Gendex Corporation Real-time digital x-ray imaging apparatus
DE10250005B4 (de) * 2002-10-25 2009-03-19 Sirona Dental Systems Gmbh Aufbissvorrichtung zur Verwendung mit einem Panorama-Röntgengerät
DE10313110A1 (de) * 2003-03-24 2004-10-21 Sirona Dental Systems Gmbh Röntgeneinrichtung und röntgenstrahlenempfindliche Kamera
JP2005052536A (ja) * 2003-08-07 2005-03-03 Matsushita Electric Ind Co Ltd パノラマｘ線撮影装置
JP4756849B2 (ja) * 2004-11-05 2011-08-24 朝日レントゲン工業株式会社 頭頸部用コーンビームｘ線ｃｔ撮影装置
FI118624B (fi) * 2005-03-14 2008-01-31 Planmeca Oy Hammaslääketieteellinen tietokonetomografiakuvantaminen
US7469032B2 (en) * 2005-04-11 2008-12-23 Gendex Corporation Structural and patient positioning features of an x-ray system
FI118413B (fi) * 2005-04-11 2007-11-15 Planmeca Oy Tietokonetomografialaitteisto
JP4488948B2 (ja) 2005-04-11 2010-06-23 株式会社モリタ製作所 Ｘ線ｃｔ撮影用ユニットおよびｘ線撮影装置
US20060227939A1 (en) * 2005-04-11 2006-10-12 Gendex Corporation Bite piece for a dental x-ray system
JP4307406B2 (ja) 2005-04-22 2009-08-05 株式会社モリタ製作所 医療用ｘ線撮影装置及びこれに用いるｘ線検出器
US7742560B2 (en) 2005-05-02 2010-06-22 Oy Ajat Ltd. Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
US8295432B2 (en) 2005-05-02 2012-10-23 Oy Ajat Ltd Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
US9332950B2 (en) 2005-05-02 2016-05-10 Oy Ajat Ltd. Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
KR100766332B1 (ko) 2005-08-08 2007-10-11 주식회사바텍 파노라마, 씨티 및 두부계측 겸용 엑스선 촬영장치
WO2006127416A2 (en) 2005-05-20 2006-11-30 Imaging Sciences International, Inc. Location of focal plane
KR100707796B1 (ko) * 2005-08-08 2007-04-13 주식회사바텍 파노라마 및 씨티 겸용 엑스선 촬영장치
KR100794563B1 (ko) * 2005-08-08 2008-01-17 주식회사바텍 파노라마 및 씨티 겸용 엑스선 촬영장치
WO2007046372A1 (ja) 2005-10-17 2007-04-26 J. Morita Manufacturing Corporation 医療用デジタルｘ線撮影装置及び医療用デジタルｘ線センサ
JP4758747B2 (ja) * 2005-12-09 2011-08-31 株式会社日立メディコ Ｘ線計測装置、ｘ線計測方法およびｘ線計測プログラム
JP2007159987A (ja) * 2005-12-16 2007-06-28 Morita Mfg Co Ltd Ｘ線撮影装置
JP2010502334A (ja) * 2006-09-05 2010-01-28 パロデクス・グループ・オサケユフティオ 医療用ｘ線イメージング装置
US7878113B2 (en) * 2006-09-14 2011-02-01 John Bean Technologies Corporation Juice extractor including drive shaft seal and related methods
WO2008035828A1 (en) * 2006-09-22 2008-03-27 Ray Co., Ltd. Dental complex imaging system
KR100781116B1 (ko) * 2006-10-10 2007-11-30 주식회사바텍 엑스선 촬영장치
US7486759B2 (en) 2006-10-12 2009-02-03 J. Morita Manufacturing Corporation X-ray computer tomography apparatus
JP4768695B2 (ja) * 2006-10-12 2011-09-07 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置
KR100861409B1 (ko) * 2006-12-13 2008-10-08 주식회사바텍 파노라마 엑스선 촬영장치 및 이를 이용한 촬영방법
EP2119326B1 (en) * 2007-01-24 2017-03-15 Dental Imaging Technologies Corporation Adjustable scanner
JP4739278B2 (ja) * 2007-05-11 2011-08-03 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置
KR100907821B1 (ko) * 2007-05-29 2009-07-14 차영진 치과 의료진단용 복합영상 촬영장치
JP2009005984A (ja) 2007-06-28 2009-01-15 Morita Mfg Co Ltd Ｘ線ｃｔ撮影装置
JP5125423B2 (ja) * 2007-11-01 2013-01-23 オムロン株式会社 Ｘ線断層画像によるはんだ電極の検査方法およびこの方法を用いた基板検査装置
FI120077B (fi) * 2007-11-14 2009-06-30 Planmed Oy Järjestely ja menetelmä digitaalisessa mammografiakuvauksessa
WO2009063974A1 (ja) 2007-11-16 2009-05-22 J. Morita Manufacturing Corporation Ｘ線ｃｔ撮影装置
FR2924325B1 (fr) * 2007-12-03 2010-11-26 Trophy Appareil de radiologie dentaire et procede associe.
US8503603B2 (en) * 2008-02-20 2013-08-06 Dental Imaging Technologies Corporation Adjustable scanner
US7715526B2 (en) 2008-03-13 2010-05-11 Oy Ajat Limited Single sensor multi-functional dental extra-oral x-ray imaging system and method
US7715525B2 (en) * 2008-03-13 2010-05-11 Oy Ajat Limited Single sensor multi-functional dental extra-oral x-ray imaging system and method
US8306181B2 (en) * 2008-03-13 2012-11-06 Oy Ajat Ltd Single sensor multi-functional dental extra-oral x-ray imaging system and method
JP5368817B2 (ja) * 2008-04-24 2013-12-18 浜松ホトニクス株式会社 医療用ｘ線撮像システム
FI128923B (fi) 2008-04-30 2021-03-15 J Morita Mfg Corp Lääketieteellinen röntgentietokonetomografialaitteisto
US8538110B2 (en) 2008-05-01 2013-09-17 J. Morita Manufacturing Corporation Medical X-ray CT imaging apparatus, medical X-ray CT image display device, and medical X-ray CT image display method
EP2123223B1 (en) * 2008-05-19 2017-07-05 Cefla S.C. Method and Apparatus for Simplified Patient Positioning in Dental Tomographic X-Ray Imaging
JP5396657B2 (ja) * 2008-07-17 2014-01-22 株式会社吉田製作所 複合ｘ線撮影方法および撮影装置
JP5649206B2 (ja) * 2008-08-12 2015-01-07 株式会社吉田製作所 Ｘ線断層撮影方法および装置
FR2938182B1 (fr) * 2008-08-22 2010-11-19 Trophy Appareil de radiologie dentaire et procede d'utilisation associe
FR2938183B1 (fr) * 2008-08-22 2011-12-09 Trophy Appareil de radiologie dentaire panoramique et procede d'utilisation associe
KR101684717B1 (ko) 2009-05-04 2016-12-08 트로피 조합형 파노라마 및 컴퓨터 단층촬영 장치
US8855262B2 (en) 2009-06-25 2014-10-07 The Yoshida Dental Mfg. Co. Ltd. X-ray photographing device
FI123899B (fi) * 2009-11-25 2013-12-13 Planmeca Oy Hammaslääketieteellinen tietokonetomografialaitteisto
FI125450B (fi) * 2009-11-25 2015-10-15 Planmeca Oy Hammaslääketieteellinen tietokonetomografialaitteisto
FI126561B (fi) * 2010-02-23 2017-02-15 Planmeca Oy Hammaslääketieteellisen röntgenlaitteiston potilastuki
US8861679B2 (en) 2010-06-11 2014-10-14 Palodex Group Oy X-ray imaging systems and methods
US8979366B2 (en) 2010-08-09 2015-03-17 The Yoshida Dental Mfg. Co., Ltd. X-ray photographing device
FI20105934A (fi) * 2010-09-08 2012-03-09 Palodex Group Oy Menetelmä ja järjestelmä tietokonetomografiakuvauksen ohjaamiseksi
JP6066923B2 (ja) 2010-12-22 2017-01-25 トロフィー デジタル検出器
WO2013095706A1 (en) * 2011-12-21 2013-06-27 Carestream Health, Inc. Dental imaging with photon-counting detector
US8634515B2 (en) * 2011-04-25 2014-01-21 Vatech Co., Ltd. Method and apparatus for obtaining panoramic image
US9642582B2 (en) 2011-07-22 2017-05-09 Trophy Shield for patient positioning in extra-oral imaging
EP2739209A1 (en) 2011-08-05 2014-06-11 Trophy Column height sensing for extra-oral imaging
US9743893B2 (en) * 2011-12-21 2017-08-29 Carestream Health, Inc. Dental imaging with photon-counting detector
JP5863454B2 (ja) * 2011-12-28 2016-02-16 学校法人日本大学 Ｘ線ｃｔ撮影装置、及びｘ線ｃｔ撮影方法
ITMI20120099A1 (it) 2012-01-27 2013-07-28 Gotzen S R L De Apparato e metodo per radiografia digitale
JP5746990B2 (ja) 2012-02-21 2015-07-08 株式会社吉田製作所 Ｘ線撮影装置
US10732244B2 (en) * 2012-03-26 2020-08-04 Sirona Dental Systems Gmbh Systems, methods, apparatuses, and computer-readable storage media for performing diagnostic examinations using MRI
CN102626317B (zh) * 2012-04-13 2014-01-08 中国科学院深圳先进技术研究院 X射线成像设备
ES2935893T3 (es) * 2012-09-07 2023-03-13 Trophy Aparato para la obtención parcial de imágenes por TC
US9204853B2 (en) 2012-10-11 2015-12-08 Carestream Health, Inc. Method and system for quantitative imaging
JP6125200B2 (ja) 2012-11-05 2017-05-10 株式会社吉田製作所 Ｘ線撮影装置
JP6195441B2 (ja) * 2012-12-26 2017-09-13 株式会社吉田製作所 回転アーム型歯科用ｘ線ｃｔ診断装置の撮影視野確認プレート、回転アーム型歯科用ｘ線ｃｔ診断装置、及び、回転アーム型歯科用ｘ線ｃｔ診断装置の撮影視野確認方法
US9269168B2 (en) 2013-03-15 2016-02-23 Carestream Health, Inc. Volume image reconstruction using data from multiple energy spectra
CN104323793B (zh) * 2013-07-22 2016-10-05 万得福牙材有限公司 口腔矫正植体手术用定位测定装置
US10251615B2 (en) * 2013-08-20 2019-04-09 Vatech Co., Ltd. X-ray imaging device
JP6035266B2 (ja) 2014-02-24 2016-11-30 株式会社吉田製作所 Ｘ線撮影装置
EP3915483A1 (en) 2014-09-29 2021-12-01 Cefla Societa' Cooperativa Apparatus for acquiring panoramic, optionally 3d volumetric cbct, optionally teleradiographic images
WO2016076643A1 (ko) * 2014-11-12 2016-05-19 주식회사바텍 촬영부 하우징을 갖는 치과용 엑스선 촬영 장치
KR101596599B1 (ko) * 2014-11-27 2016-02-23 오스템임플란트 주식회사 두부정렬장치
CN105982686B (zh) * 2015-01-30 2019-04-30 合肥美亚光电技术股份有限公司 计算机断层成像设备及通过其拍摄断层图像的方法
EP3261543B1 (en) * 2015-02-27 2024-03-27 Trophy Bite block for cbct imaging device
US10695008B2 (en) 2015-04-29 2020-06-30 Vatech Co. Ltd. X-ray imaging device and method
CN108882904B (zh) * 2016-04-11 2022-09-20 专用成像有限责任公司 具有集成的ct系统的c形臂
US10390776B2 (en) * 2016-08-26 2019-08-27 China Medical University Three-dimentional serial focused intraoral digital tomosynthesis scanner and controlling method thereof
JP6307639B1 (ja) * 2017-01-31 2018-04-04 株式会社吉田製作所 Ｘ線撮影装置およびｘ線撮影方法
JP7074782B2 (ja) * 2017-06-30 2022-05-24 トロフィー エスアーエス 患者位置決めアクセサリ検出を伴う口腔外歯科用撮像装置
CN109106396A (zh) * 2018-08-31 2019-01-01 珠海西格医疗设备有限公司 一种具有恒力升降控制的牙科x射线机
US11617550B2 (en) * 2019-01-08 2023-04-04 Canon Medical Systems Corporation X-ray detector and x-ray CT apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551053A (en) * 1978-06-19 1980-01-07 Daido Steel Co Ltd Electrode gripper for arc furnace
JPH0715524Y2 (ja) * 1988-09-13 1995-04-12 株式会社モリタ製作所 歯科用パノラマ・セファロｘ線撮影装置
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
FI90197C (fi) * 1991-02-15 1995-05-16 Planmeca Oy Menetelmä ja laite panoraamaröntgenkuvauksessa
US5293312A (en) * 1991-06-20 1994-03-08 Waggener Robert G Method and apparatus for computing tomographic scans
JP3223017B2 (ja) * 1993-11-12 2001-10-29 株式会社モリタ製作所 平面断層ｘ線撮影装置
DE9421296U1 (de) * 1994-10-17 1996-02-22 Kovacs Sandor Röntgenaufnahmegerät
JP3368136B2 (ja) * 1995-03-10 2003-01-20 株式会社モリタ製作所 デジタルパノラマｘ線撮影装置

Also Published As

Publication number Publication date
FI20095582A (fi) 2009-05-27
DE19754670A1 (de) 1998-10-15
DE19754670B4 (de) 2005-02-03
JPH10225455A (ja) 1998-08-25
FI974458A (fi) 1998-06-11
US6118842A (en) 2000-09-12
FI974458A0 (fi) 1997-12-09
JP3807833B2 (ja) 2006-08-09
DE19754670B8 (de) 2005-06-16

Similar Documents

Publication Publication Date Title
FI20096273A (fi) Röntgenkuvauslaite
DE69739708D1 (de) Festkörperbildaufnahmegerät
DE69719865T2 (de) Bilderzeugungsvorrichtung
DE69515262D1 (de) Bilderzeugungsgerät
DE69729767D1 (de) Festkörperbildaufnahmegerät
DE69720598D1 (de) Festkörperbildaufnahmevorrichtung
DE69713257D1 (de) Bilderzeugungsvorrichtung
DE69700937T2 (de) Bilderzeugungsgerät
DE19700396B4 (de) Bilderzeugungsvorrichtung
DE69712609D1 (de) Bilderzeugungsgerät
DE69515374D1 (de) Bilderzeugungsgerät
DE69701755D1 (de) Bilderzeugungsvorrichtung
DE69511147T2 (de) Bilderzeugungsgerät
DE69516347D1 (de) Bilderzeugungsgerät
DE69511212T2 (de) Bilderzeugungsgerät
DE69508309T2 (de) Bilderzeugungsgerät
DE69708175D1 (de) Bilderzeugungsgerät
DE69514282T2 (de) Bilderzeugungsgerät
DE69723616D1 (de) Bildaufnahmegerät
DE69706723D1 (de) Bilderzeugungsgerät
DE69718768D1 (de) Bilderzeugungsgerät
FI951872A (fi) Röntgenkuvauslaite
DE69502531T2 (de) Bilderzeugungsgerät
DE59709812D1 (de) Röntgendiagnostikgerät
DE69517609T2 (de) Bilderzeugungsgerät

Legal Events

Date Code Title Description
FC Application refused