JP2024104085A - Ｘ線撮影装置、および、ｘ線撮影方法 - Google Patents

Ｘ線撮影装置、および、ｘ線撮影方法 Download PDF

Info

Publication number
JP2024104085A
JP2024104085A JP2023008123A JP2023008123A JP2024104085A JP 2024104085 A JP2024104085 A JP 2024104085A JP 2023008123 A JP2023008123 A JP 2023008123A JP 2023008123 A JP2023008123 A JP 2023008123A JP 2024104085 A JP2024104085 A JP 2024104085A
Authority
JP
Japan
Prior art keywords
ray
image
ray tube
imaging apparatus
tube
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.)
Pending
Application number
JP2023008123A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024104085A5 (https=
Inventor
勲 高橋
Isao Takahashi
和喜 松崎
Kazuyoshi Matsuzaki
恵介 山川
Keisuke Yamakawa
正 中村
Tadashi Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Healthcare Corp
Original Assignee
Fujifilm Healthcare Corp
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 Fujifilm Healthcare Corp filed Critical Fujifilm Healthcare Corp
Priority to JP2023008123A priority Critical patent/JP2024104085A/ja
Priority to US18/416,916 priority patent/US12599347B2/en
Priority to CN202410081328.4A priority patent/CN118370551A/zh
Publication of JP2024104085A publication Critical patent/JP2024104085A/ja
Publication of JP2024104085A5 publication Critical patent/JP2024104085A5/ja
Pending legal-status Critical Current

Links

Images

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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • 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
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4007—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4266—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a plurality of detector units
    • 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
    • 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
    • A61B6/4452—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
    • 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
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2023008123A 2023-01-23 2023-01-23 Ｘ線撮影装置、および、ｘ線撮影方法 Pending JP2024104085A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023008123A JP2024104085A (ja) 2023-01-23 2023-01-23 Ｘ線撮影装置、および、ｘ線撮影方法
US18/416,916 US12599347B2 (en) 2023-01-23 2024-01-19 X-ray imaging apparatus and x-ray imaging method
CN202410081328.4A CN118370551A (zh) 2023-01-23 2024-01-19 X射线摄影装置及x射线摄影方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023008123A JP2024104085A (ja) 2023-01-23 2023-01-23 Ｘ線撮影装置、および、ｘ線撮影方法

Publications (2)

Publication Number Publication Date
JP2024104085A true JP2024104085A (ja) 2024-08-02
JP2024104085A5 JP2024104085A5 (https=) 2025-02-13

Family

ID=91906496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023008123A Pending JP2024104085A (ja) 2023-01-23 2023-01-23 Ｘ線撮影装置、および、ｘ線撮影方法

Country Status (3)

Country Link
US (1) US12599347B2 (https=)
JP (1) JP2024104085A (https=)
CN (1) CN118370551A (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256547B (zh) * 2008-12-18 2015-08-05 皇家飞利浦电子股份有限公司 C型臂x射线系统
JP5693650B2 (ja) 2013-05-09 2015-04-01 キヤノン株式会社 Ｘ線撮影装置及びｘ線撮影方法
KR20150027881A (ko) * 2013-08-29 2015-03-13 삼성전자주식회사 엑스선 영상 장치 및 그 제어방법
DE102016221658B4 (de) * 2016-11-04 2024-05-08 Siemens Healthineers Ag Streustrahlungskompensation für ein bildgebendes medizinisches Gerät
JP7701138B2 (ja) 2020-02-28 2025-07-01 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、ｘ線診断装置及び医用画像処理プログラム
JP2022092421A (ja) * 2020-12-10 2022-06-22 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置
DE102022200806A1 (de) * 2022-01-25 2023-07-27 Siemens Healthcare Gmbh Bereitstellen eines Ergebnisdatensatzes

Also Published As

Publication number Publication date
CN118370551A (zh) 2024-07-23
US20240245369A1 (en) 2024-07-25
US12599347B2 (en) 2026-04-14

Similar Documents

Publication Publication Date Title
US6666579B2 (en) Method and apparatus for obtaining and displaying computed tomography images using a fluoroscopy imaging system
CN1585621B (zh) 用可变x射线源到影像间距离的三维重现系统及方法
JP3971428B2 (ja) Ｘ線診断装置
CN101516267B (zh) 在旋转x射线成像中使对象移位以实现完整轨迹
CN101212931B (zh) X射线诊断装置
JP2001258876A (ja) Ｘ線装置及び医用設備
WO2003049616A1 (en) X-ray ct apparatus
JP7342990B2 (ja) Ｘ線撮影装置
JP2013244190A (ja) Ｘ線診断装置及びｘ線診断支援方法
JP2010158257A (ja) 放射線画像撮影装置および放射線画像撮影システム
US20040202285A1 (en) Versatile C-arm assembly
JP2017164426A (ja) 放射線撮影装置
JP2020137796A (ja) Ｘ線診断装置
JP4901646B2 (ja) Ｘ線診断装置
JP6540399B2 (ja) 放射線透視撮影装置
JP2024104085A (ja) Ｘ線撮影装置、および、ｘ線撮影方法
JP7827499B2 (ja) Ｘ線診断装置
JP2024104090A (ja) Ｘ線撮影装置、および、その動作方法
JP2024104079A (ja) Ｘ線撮影装置、および、ｘ線撮影方法
JP2010099389A (ja) Ｘ線ｃｔ装置及びスキャノ画像の作成プログラム
JP2005253572A (ja) 画像処理装置、ｘ線診断装置、医用画像情報システム、及びキャリブレーションテーブル付帯方法
JP4489086B2 (ja) Ｘ線診断装置
JP4490981B2 (ja) Ｘ線診断装置
JP4490982B2 (ja) Ｘ線診断装置
JP2001046362A (ja) Ｘ線装置

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20240821

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250204

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251204