FI118624B - Hammaslääketieteellinen tietokonetomografiakuvantaminen - Google Patents

Hammaslääketieteellinen tietokonetomografiakuvantaminen Download PDF

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Publication number
FI118624B
FI118624B FI20050271A FI20050271A FI118624B FI 118624 B FI118624 B FI 118624B FI 20050271 A FI20050271 A FI 20050271A FI 20050271 A FI20050271 A FI 20050271A FI 118624 B FI118624 B FI 118624B
Authority
FI
Finland
Prior art keywords
imaging
arm
rotation
sensor
center
Prior art date
Application number
FI20050271A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20050271A0 (fi
FI20050271A (fi
Inventor
Kustaa Nyholm
Original Assignee
Planmeca 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 Planmeca Oy filed Critical Planmeca Oy
Priority to FI20050271A priority Critical patent/FI118624B/fi
Publication of FI20050271A0 publication Critical patent/FI20050271A0/fi
Priority to JP2008501344A priority patent/JP2008532666A/ja
Priority to ES06709001.9T priority patent/ES2553459T3/es
Priority to US11/908,648 priority patent/US7804933B2/en
Priority to EP06709001.9A priority patent/EP1868504B1/de
Priority to PCT/FI2006/050097 priority patent/WO2006097576A1/en
Priority to DK06709001.9T priority patent/DK1868504T3/en
Publication of FI20050271A publication Critical patent/FI20050271A/fi
Application granted granted Critical
Publication of FI118624B publication Critical patent/FI118624B/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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/589—Setting distance between source unit and patient
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FI20050271A 2005-03-14 2005-03-14 Hammaslääketieteellinen tietokonetomografiakuvantaminen FI118624B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20050271A FI118624B (fi) 2005-03-14 2005-03-14 Hammaslääketieteellinen tietokonetomografiakuvantaminen
JP2008501344A JP2008532666A (ja) 2005-03-14 2006-03-13 歯科用コンピュータ・トモグラフィ撮像
ES06709001.9T ES2553459T3 (es) 2005-03-14 2006-03-13 Formación de imágenes dentales mediante tomografía por ordenador
US11/908,648 US7804933B2 (en) 2005-03-14 2006-03-13 Dental computer tomographic imaging
EP06709001.9A EP1868504B1 (de) 2005-03-14 2006-03-13 Dentale computertomographische darstellung
PCT/FI2006/050097 WO2006097576A1 (en) 2005-03-14 2006-03-13 Dental computer tomographic imaging
DK06709001.9T DK1868504T3 (en) 2005-03-14 2006-03-13 Dental computed tomographic imaging

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20050271 2005-03-14
FI20050271A FI118624B (fi) 2005-03-14 2005-03-14 Hammaslääketieteellinen tietokonetomografiakuvantaminen

Publications (3)

Publication Number Publication Date
FI20050271A0 FI20050271A0 (fi) 2005-03-14
FI20050271A FI20050271A (fi) 2006-09-15
FI118624B true FI118624B (fi) 2008-01-31

Family

ID=34385069

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20050271A FI118624B (fi) 2005-03-14 2005-03-14 Hammaslääketieteellinen tietokonetomografiakuvantaminen

Country Status (7)

Country Link
US (1) US7804933B2 (de)
EP (1) EP1868504B1 (de)
JP (1) JP2008532666A (de)
DK (1) DK1868504T3 (de)
ES (1) ES2553459T3 (de)
FI (1) FI118624B (de)
WO (1) WO2006097576A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125450B (fi) * 2009-11-25 2015-10-15 Planmeca Oy Hammaslääketieteellinen tietokonetomografialaitteisto
FI123899B (fi) * 2009-11-25 2013-12-13 Planmeca Oy Hammaslääketieteellinen tietokonetomografialaitteisto
ITBO20110566A1 (it) 2011-10-05 2013-04-06 Cefla Coop Dispositivo per l'acquisizione di radiografie panoramiche e radiografie volumetriche cbct
ITBO20110764A1 (it) * 2011-12-28 2013-06-29 Cefla Coop Dispositivo per l'acquisizione di radiografie panoramiche, teleradiografie e opzionalmente radiografie volumetriche cbct
US9307946B2 (en) 2013-03-14 2016-04-12 Dental Imaging Technologies Corporation Ceiling mounted medical imaging system
CN104138267B (zh) * 2013-05-08 2019-06-21 上海万景医疗器械有限公司 一种x射线成像方法和装置
US20150078513A1 (en) * 2013-09-13 2015-03-19 Seung H. Baek Dental x-ray imaging system having higher spatial resolution
EP3097448A1 (de) 2014-01-21 2016-11-30 Trophy Verfahren für implantatchirurgie unter verwendung von erweiterter visualisierung
KR20150088679A (ko) * 2014-01-24 2015-08-03 주식회사바텍 Ct 촬영 장치
FI128589B (fi) * 2016-12-30 2020-08-31 Planmeca Oy Tietokonetomografia ja kuvautuvaksi halutun anatomian asemointi
CN109171788A (zh) * 2018-09-14 2019-01-11 合肥美亚光电技术股份有限公司 锥形束ct系统
US11000256B2 (en) * 2018-11-09 2021-05-11 Palodex Group Oy Calibrating an X-ray medical imaging device for cephalometric imaging

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3807833B2 (ja) * 1996-12-10 2006-08-09 株式会社モリタ製作所 Ｘ線撮影装置
FI103177B1 (fi) * 1997-10-02 1999-05-14 Planmeca Oy Kallon alueen röntgenkuvauslaite
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
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
EP1408835A2 (de) 2001-07-25 2004-04-21 Dentsply International, Inc. Gerät zur digitalen echtzeit-röntgenaufnahme
JP2003175027A (ja) 2001-12-10 2003-06-24 Hitachi Medical Corp Ｘ線ｃｔ装置
JP4149189B2 (ja) * 2002-04-04 2008-09-10 株式会社日立メディコ Ｘ線ｃｔ装置
DE10215982A1 (de) * 2002-04-11 2003-11-06 Siemens Ag Röntgeneinrichtung
US7099428B2 (en) * 2002-06-25 2006-08-29 The Regents Of The University Of Michigan High spatial resolution X-ray computed tomography (CT) system

Also Published As

Publication number Publication date
EP1868504B1 (de) 2015-08-26
DK1868504T3 (en) 2015-11-16
US20090304148A1 (en) 2009-12-10
EP1868504A1 (de) 2007-12-26
EP1868504A4 (de) 2009-11-04
FI20050271A0 (fi) 2005-03-14
ES2553459T3 (es) 2015-12-09
US7804933B2 (en) 2010-09-28
FI20050271A (fi) 2006-09-15
JP2008532666A (ja) 2008-08-21
WO2006097576A1 (en) 2006-09-21

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