FI20085939A - Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi - Google Patents

Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi Download PDF

Info

Publication number
FI20085939A
FI20085939A FI20085939A FI20085939A FI20085939A FI 20085939 A FI20085939 A FI 20085939A FI 20085939 A FI20085939 A FI 20085939A FI 20085939 A FI20085939 A FI 20085939A FI 20085939 A FI20085939 A FI 20085939A
Authority
FI
Finland
Prior art keywords
ray photography
realizing device
realizing
photography
ray
Prior art date
Application number
FI20085939A
Other languages
English (en)
Swedish (sv)
Other versions
FI123452B (fi
FI20085939A0 (fi
Inventor
Juuso Siren
Petri Matti Jouhikainen
Esa Suuronen
Henri Setaelae
Martti Kalke
Original Assignee
Palodex Group Oy
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 Palodex Group Oy filed Critical Palodex Group Oy
Priority to FI20085939A priority Critical patent/FI123452B/fi
Publication of FI20085939A0 publication Critical patent/FI20085939A0/fi
Priority to PCT/FI2009/050796 priority patent/WO2010037911A1/en
Priority to EP09817338.8A priority patent/EP2344041B1/en
Priority to JP2011529590A priority patent/JP2012504442A/ja
Priority to KR1020117006113A priority patent/KR20110060899A/ko
Priority to US13/119,763 priority patent/US20110176717A1/en
Priority to DK09817338.8T priority patent/DK2344041T3/da
Publication of FI20085939A publication Critical patent/FI20085939A/fi
Application granted granted Critical
Publication of FI123452B publication Critical patent/FI123452B/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0478—Chairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/06—Diaphragms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/405—Source units specially adapted to modify characteristics of the beam during the data acquisition process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. 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 for radiation diagnosis, e.g. 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
    • A61B6/4452—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 able to move relative to each other
    • A61B6/51—
FI20085939A 2008-10-03 2008-10-03 Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi FI123452B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20085939A FI123452B (fi) 2008-10-03 2008-10-03 Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi
PCT/FI2009/050796 WO2010037911A1 (en) 2008-10-03 2009-10-02 Method and device for performing computed tomography x-ray imaging
EP09817338.8A EP2344041B1 (en) 2008-10-03 2009-10-02 Method and device for performing computed tomography x-ray imaging
JP2011529590A JP2012504442A (ja) 2008-10-03 2009-10-02 コンピュータトモグラフィーｘ線イメージングを実行するための方法およびデバイス
KR1020117006113A KR20110060899A (ko) 2008-10-03 2009-10-02 컴퓨터 단층 ｘ-선 촬영 수행 방법 및 장치
US13/119,763 US20110176717A1 (en) 2008-10-03 2009-10-02 Method and device for x-ray computer tomography
DK09817338.8T DK2344041T3 (da) 2008-10-03 2009-10-02 Fremgangsmåde og indretning til at foretage computertomografisk røntgenafbildning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085939A FI123452B (fi) 2008-10-03 2008-10-03 Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi
FI20085939 2008-10-03

Publications (3)

Publication Number Publication Date
FI20085939A0 FI20085939A0 (fi) 2008-10-03
FI20085939A true FI20085939A (fi) 2010-04-04
FI123452B FI123452B (fi) 2013-05-15

Family

ID=39924584

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085939A FI123452B (fi) 2008-10-03 2008-10-03 Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi

Country Status (7)

Country Link
US (1) US20110176717A1 (fi)
EP (1) EP2344041B1 (fi)
JP (1) JP2012504442A (fi)
KR (1) KR20110060899A (fi)
DK (1) DK2344041T3 (fi)
FI (1) FI123452B (fi)
WO (1) WO2010037911A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8837668B2 (en) 2009-07-01 2014-09-16 Palodex Group Oy Movement mechanism for dental X-ray apparatus

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102245107A (zh) * 2008-12-15 2011-11-16 皇家飞利浦电子股份有限公司 用于放大的3d视场的半圆反向偏移扫描
US8430565B2 (en) 2010-06-02 2013-04-30 Palodex Group Oy X-ray device having head stabilizing member
JP6125200B2 (ja) * 2012-11-05 2017-05-10 株式会社吉田製作所 Ｘ線撮影装置
KR20140092437A (ko) 2012-12-27 2014-07-24 삼성전자주식회사 엑스선 영상 장치 및 엑스선 영상 장치의 제어 방법
KR102216666B1 (ko) 2013-02-13 2021-02-17 오지 홀딩스 가부시키가이샤 감열 기록체
WO2015030472A1 (ko) * 2013-08-27 2015-03-05 주식회사바텍 씨티 촬영 장치 및 씨티 촬영 방법
JP6035266B2 (ja) 2014-02-24 2016-11-30 株式会社吉田製作所 Ｘ線撮影装置
DE102014107567B3 (de) * 2014-05-28 2015-11-05 Papierfabrik August Koehler Se Wärmeempfindliches Aufzeichnungsmaterial
FR3028168B1 (fr) * 2014-11-07 2020-05-22 Trophy Appareil de tomographie numerique et procede associe
CN104545976B (zh) * 2014-12-30 2017-04-19 上海优益基医疗器械有限公司 计算机体层摄影方法和装置
US10405813B2 (en) * 2015-02-04 2019-09-10 Dental Imaging Technologies Corporation Panoramic imaging using multi-spectral X-ray source
US11241200B2 (en) * 2016-09-26 2022-02-08 Canon Medical Systems Corporation X-ray computed tomography apparatus
GB2568735A (en) * 2017-11-25 2019-05-29 Adaptix Ltd An x-ray imaging system
DE102018102177A1 (de) 2018-01-31 2019-08-01 Mitsubishi Hitec Paper Europe Gmbh Beschichtungszusammensetzung, wärmeempfindliche Aufzeichnungsschicht, wärmeempfindliches Aufzeichnungsmaterial sowie entsprechende Verwendungen und Verfahren
EP3886707A1 (en) 2018-11-30 2021-10-06 Accuray, Inc. Helical cone-beam computed tomography imaging with an off-centered detector
RU2736160C1 (ru) * 2019-09-11 2020-11-12 Акционерное общество "Научно-исследовательская производственная компания "Электрон" (АО "НИПК "Электрон") Способ формирования медицинского изображения
US11523785B2 (en) * 2020-09-24 2022-12-13 Globus Medical, Inc. Increased cone beam computed tomography volume length without requiring stitching or longitudinal C-arm movement
US11647975B2 (en) 2021-06-04 2023-05-16 Accuray, Inc. Radiotherapy apparatus and methods for treatment and imaging using hybrid MeV-keV, multi-energy data acquisition for enhanced imaging
US11605186B2 (en) 2021-06-30 2023-03-14 Accuray, Inc. Anchored kernel scatter estimate
US11794039B2 (en) * 2021-07-13 2023-10-24 Accuray, Inc. Multimodal radiation apparatus and methods
US11854123B2 (en) 2021-07-23 2023-12-26 Accuray, Inc. Sparse background measurement and correction for improving imaging

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5032990A (en) * 1989-05-30 1991-07-16 General Electric Company Translate rotate scanning method for x-ray imaging
DE19800946A1 (de) * 1998-01-13 1999-07-22 Siemens Ag Volumen-Computertomographiesystem
JP2000197627A (ja) * 1999-01-05 2000-07-18 Hitachi Medical Corp Ｘ線ｃｔ装置
JP2000201920A (ja) * 1999-01-19 2000-07-25 Fuji Photo Film Co Ltd 撮影画像デ―タ取得方法および撮影画像デ―タ取得装置
US6246742B1 (en) * 1999-06-22 2001-06-12 General Electric Company Local CT image reconstruction with limited x-ray exposure
DE19936679C2 (de) * 1999-08-04 2003-06-18 Siemens Ag Röntgendiagnostikgerät
US7039156B2 (en) * 2000-10-04 2006-05-02 Nihon University Display method and apparatus of x-ray projection image for medical use, x-ray CT apparatus for medical use and recording medium for recording program to achieve the display method
AU2003224711A1 (en) * 2002-03-19 2003-10-08 Breakaway Imaging, Llc Computer tomograph with a detector following the movement of a pivotable x-ray source
JP3993483B2 (ja) * 2002-07-11 2007-10-17 東芝Ｉｔコントロールシステム株式会社 コンピュータ断層撮影装置
JP2005006772A (ja) * 2003-06-17 2005-01-13 Ge Medical Systems Global Technology Co Llc Ｘ線診断装置及びｃｔ画像の生成方法
US20050265523A1 (en) * 2004-05-28 2005-12-01 Strobel Norbert K C-arm device with adjustable detector offset for cone beam imaging involving partial circle scan trajectories
GB2422759B (en) * 2004-08-05 2008-07-16 Elekta Ab Rotatable X-ray scan apparatus with cone beam offset
US7945012B2 (en) * 2006-08-17 2011-05-17 Koninklijke Philips Electronics N.V. Computed tomography image acquisition
US7486759B2 (en) * 2006-10-12 2009-02-03 J. Morita Manufacturing Corporation X-ray computer tomography apparatus
US7519151B1 (en) * 2007-09-26 2009-04-14 Siemens Medical Solutions Usa, Inc. Online igrt using digital tomosynthesis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8837668B2 (en) 2009-07-01 2014-09-16 Palodex Group Oy Movement mechanism for dental X-ray apparatus
EP3590434A1 (en) 2009-07-01 2020-01-08 PaloDEx Group Oy Movement mechanism for dental x-ray apparatus

Also Published As

Publication number Publication date
DK2344041T3 (da) 2020-03-30
US20110176717A1 (en) 2011-07-21
EP2344041A4 (en) 2017-02-08
WO2010037911A1 (en) 2010-04-08
FI123452B (fi) 2013-05-15
KR20110060899A (ko) 2011-06-08
FI20085939A0 (fi) 2008-10-03
EP2344041A1 (en) 2011-07-20
JP2012504442A (ja) 2012-02-23
EP2344041B1 (en) 2019-12-25

Similar Documents

Publication Publication Date Title
FI20085939A0 (fi) Menetelmä ja sen toteuttava laite röntgenkuvauksen suorittamiseksi
FI20095892A0 (fi) Röntgenkatodisädekuvauslaite ja kuvantamisohjausmenetelmä
BRPI0912934A2 (pt) aparelho e método
BRPI0924284A2 (pt) aparelho de formação de imagem e método de formação de imagem
BRPI0910713A2 (pt) método e aparelhos
BRPI0919643A2 (pt) aparelho de formação de imagem de raio-x, e, método para formar imagem de raio-x
BR112012002715A2 (pt) aparelho e método de formação de imagem
DK2244628T3 (da) Patientdata-sensorapparat
FI20100180A0 (fi) Lääketieteellinen röntgenkuvauslaitteisto
BR112012000518A2 (pt) aparelho e método de formação de imagem de raio-x
FI20075363A0 (fi) Kompassilaite ja menetelmä kompassilaitetta varten
BRPI0916976A2 (pt) método e aparelho para formação de imagem de poços
DE112010002029T8 (de) Filmbildungsverfahren und Filmbildungsvorrichtung
DE602009000646D1 (de) Bildaufzeichnungsvorrichtung und -verfahren
FI20105812A0 (fi) Menetelmä ja laite intraoraalikuvan käsittelemiseksi
FI20086189A0 (fi) Menetelmä ja laitteisto kohteen kuvaamiseksi
DE602008004602D1 (de) Bilderzeugungsvorrichtung
FI20085508A0 (fi) Laitteistoja ja menetelmiä ilmastointiin
FI20085198A (fi) Laite ja menetelmä osarainojan erottamiseksi
BR112013013514A2 (pt) aparelho e método de geração de imagem
FI20085071A0 (fi) Laitteisto, menetelmä ja kalvo kalvokäärintään
FI20106364A (fi) Menetelmä ja laite ultraäänikuvaukseen
FI20085643A0 (fi) Menetelmä ja poraulaitteisto poraukseen
DE112007003477A5 (de) Schutzgerät
DE112008000925A5 (de) Diagnoseapparat

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 123452

Country of ref document: FI

Kind code of ref document: B

MM Patent lapsed