ES2536566T3 - Dispositivo de evaluación de la densidad mineral ósea - Google Patents

Dispositivo de evaluación de la densidad mineral ósea Download PDF

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Publication number
ES2536566T3
ES2536566T3 ES04771028.0T ES04771028T ES2536566T3 ES 2536566 T3 ES2536566 T3 ES 2536566T3 ES 04771028 T ES04771028 T ES 04771028T ES 2536566 T3 ES2536566 T3 ES 2536566T3
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ES
Spain
Prior art keywords
image
corrected
region
displayed
bone mineral
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
ES04771028.0T
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English (en)
Spanish (es)
Inventor
Yoshitomo Takaishi
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Individual
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Publication of ES2536566T3 publication Critical patent/ES2536566T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • 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
    • A61B6/505—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 diagnosis of bone
    • 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
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30008—Bone

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)
ES04771028.0T 2003-07-31 2004-07-29 Dispositivo de evaluación de la densidad mineral ósea Expired - Lifetime ES2536566T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2003283686 2003-07-31
JP2003283686 2003-07-31
JP2004185372A JP4077430B2 (ja) 2003-07-31 2004-06-23 骨密度評価装置および骨密度評価方法
JP2004185372 2004-06-23
PCT/JP2004/010815 WO2005011497A1 (ja) 2003-07-31 2004-07-29 骨密度評価装置および骨密度評価方法

Publications (1)

Publication Number Publication Date
ES2536566T3 true ES2536566T3 (es) 2015-05-26

Family

ID=34117916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04771028.0T Expired - Lifetime ES2536566T3 (es) 2003-07-31 2004-07-29 Dispositivo de evaluación de la densidad mineral ósea

Country Status (5)

Country Link
US (1) US8320654B2 (enExample)
EP (1) EP1649809B1 (enExample)
JP (1) JP4077430B2 (enExample)
ES (1) ES2536566T3 (enExample)
WO (1) WO2005011497A1 (enExample)

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US8417010B1 (en) 2006-01-12 2013-04-09 Diagnoscan, LLC Digital x-ray diagnosis and evaluation of dental disease
JP5389321B2 (ja) * 2006-10-02 2014-01-15 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線断層撮影装置
JP5576601B2 (ja) * 2008-08-26 2014-08-20 日立メディカルコンピュータ株式会社 医用画像診断支援装置及び医用画像診断支援プログラム
KR101087137B1 (ko) * 2008-12-04 2011-11-25 한국전자통신연구원 악골밀도 측정 방법 및 악골밀도 측정을 위한 보조장치
JP5520078B2 (ja) * 2010-02-19 2014-06-11 日立アロカメディカル株式会社 骨密度画像提供装置
US9179843B2 (en) 2011-04-21 2015-11-10 Hassan Ghaderi MOGHADDAM Method and system for optically evaluating proximity to the inferior alveolar nerve in situ
JP5721833B2 (ja) * 2011-07-19 2015-05-20 株式会社日立メディコ Ｘ線画像診断装置及びｘ線発生装置の制御方法
KR102180466B1 (ko) * 2013-12-19 2020-11-18 삼성메디슨 주식회사 대상체의 측정값과 관련된 부가 정보를 디스플레이하기 위한 방법 및 장치
JP5759599B2 (ja) * 2014-07-11 2015-08-05 メディア株式会社 歯周病の検査方法及び装置
JP6662699B2 (ja) * 2016-04-26 2020-03-11 キヤノンメディカルシステムズ株式会社 医用画像処理装置
US10193749B2 (en) * 2016-08-27 2019-01-29 Nicira, Inc. Managed forwarding element executing in public cloud data compute node without overlay network
JP6836250B2 (ja) * 2017-01-05 2021-02-24 佳知 高石 骨質評価装置，方法およびプログラム
JP7150234B2 (ja) 2017-01-10 2022-10-11 メディア株式会社 骨密度測定システム
JP7140477B2 (ja) * 2017-08-25 2022-09-21 キヤノンメディカルシステムズ株式会社 医用画像処理装置、医用画像処理装置の制御方法、及びプログラム
KR102313749B1 (ko) * 2019-12-23 2021-10-18 주식회사 메가젠임플란트 인공지능 기반 자동 구강 ct 색상변환장치 및 그 장치의 구동방법
WO2025187500A1 (ja) * 2024-03-05 2025-09-12 アイテック株式会社 骨粗鬆症診断支援のための歯科用パノラマｘ線画像の視認性向上システム、視認性向上方法、視認性向上プログラム、視認性向上プログラム記憶媒体

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Also Published As

Publication number Publication date
EP1649809B1 (en) 2015-04-15
US8320654B2 (en) 2012-11-27
JP2005058751A (ja) 2005-03-10
US20070025607A1 (en) 2007-02-01
WO2005011497A1 (ja) 2005-02-10
JP4077430B2 (ja) 2008-04-16
EP1649809A4 (en) 2009-06-17
EP1649809A1 (en) 2006-04-26

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