JP7418182B2 - 頭部規格撮影のためのｘ線医療撮影装置の較正 - Google Patents

頭部規格撮影のためのｘ線医療撮影装置の較正 Download PDF

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JP7418182B2
JP7418182B2 JP2019202120A JP2019202120A JP7418182B2 JP 7418182 B2 JP7418182 B2 JP 7418182B2 JP 2019202120 A JP2019202120 A JP 2019202120A JP 2019202120 A JP2019202120 A JP 2019202120A JP 7418182 B2 JP7418182 B2 JP 7418182B2
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ray source
cephalometric
detector
ray
calibration
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JP2020075131A5 (https=
JP2020075131A (ja
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テロ・イソアホー
イルポー・サーレラ
エーサ・スーローネン
アンドレアス・メリン
マルック・オヤラ
ヘンリー・セターラー
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パロデクス・グループ・オサケユフティオ
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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • A61B6/584—Calibration using calibration phantoms determining position of components of the apparatus or device using images of the phantom
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    • 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
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    • A61B6/501—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 the head, e.g. neuroimaging or craniography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
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    • A61B6/547—Control of apparatus or devices for radiation diagnosis involving tracking of position of the device or parts of the device
    • A—HUMAN NECESSITIES
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    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2019202120A 2018-11-09 2019-11-07 頭部規格撮影のためのｘ線医療撮影装置の較正 Active JP7418182B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/185,670 US11000256B2 (en) 2018-11-09 2018-11-09 Calibrating an X-ray medical imaging device for cephalometric imaging
US16/185,670 2018-11-09

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JP2020075131A JP2020075131A (ja) 2020-05-21
JP2020075131A5 JP2020075131A5 (https=) 2022-11-01
JP7418182B2 true JP7418182B2 (ja) 2024-01-19

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US (1) US11000256B2 (https=)
EP (2) EP4620398A3 (https=)
JP (1) JP7418182B2 (https=)
KR (1) KR102399943B1 (https=)
CN (1) CN111166360B (https=)
FI (1) FI3653125T3 (https=)

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KR20250121746A (ko) * 2024-02-05 2025-08-12 주식회사바텍 엑스선 영상 촬영장치

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