KR100923097B1 - X선 촬영장치 - Google Patents
X선 촬영장치 Download PDFInfo
- Publication number
- KR100923097B1 KR100923097B1 KR1020080004570A KR20080004570A KR100923097B1 KR 100923097 B1 KR100923097 B1 KR 100923097B1 KR 1020080004570 A KR1020080004570 A KR 1020080004570A KR 20080004570 A KR20080004570 A KR 20080004570A KR 100923097 B1 KR100923097 B1 KR 100923097B1
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- sensor
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- 238000003384 imaging method Methods 0.000 claims abstract description 21
- 230000003028 elevating effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000002591 computed tomography Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
- A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
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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
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
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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
- A61B6/42—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
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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
- A61B6/44—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/41—Extracting pixel data from a plurality of image sensors simultaneously picking up an image, e.g. for increasing the field of view by combining the outputs of a plurality of sensors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/48—Increasing resolution by shifting the sensor relative to the scene
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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
- A61B6/501—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
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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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/025—Positioning or masking the X-ray film cartridge in the radiographic apparatus
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
Claims (4)
- X선을 발생시키는 X선 소스부;상기 X선 소스부에서 발생되어 대상물을 통과한 X선을 검출하며, 복수 개의 센서를 구비한 센서 패널을 포함하는 X선 센서부; 및상기 X선 센서부에 구비되며, 상기 센서 패널을 이동시키는 패널이동수단;을 포함하는 것을 특징으로 하는 X선 촬영장치.
- 제 1 항에 있어서,상기 X선 촬영장치:는상부 구조물을 지지하는 베이스;상기 베이스에 세워 설치되는 지지기둥;상기 지지기둥에 상하방향으로 승강변위 되도록 설치되는 승강부재;상기 승강부재의 하부에 연결되는 턱 지지부재;상기 승강부재 전면 상부에 연결되는 회전암 지지부재;상기 회전암 지지부재에 의해 지지되며 상기 승강부재에 설치되어 상기 X선 소스부 및 X선 센서부가 구비된 회전암; 및상기 회전암과 상기 회전암 지지부재 사이에 개재되며, 상기 회전암을 구동시키는 회전암 구동수단;을 더 포함하는 것을 특징으로 하는 X선 촬영장치.
- 제 2 항에 있어서,상기 패널이동수단은 상기 센서 패널을 상하, 좌우 및 대각선 중 어느 한나 이상의 방향으로 이동시키는 것을 특징으로 하는 X선 촬영장치.
- 제 3 항에 있어서,상기 패널이동수단은 상기 센서 패널을 이동시킴으로써 상기 X선 센서부가 버팅영역으로 인해 획득하지 못한 영상 데이터를 검출하는 것을 특징으로 하는 X선 촬영장치.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080004570A KR100923097B1 (ko) | 2008-01-15 | 2008-01-15 | X선 촬영장치 |
EP09702287.5A EP2236086A4 (en) | 2008-01-15 | 2009-01-15 | X-RAY IMAGING APPARATUS |
CN2009801023135A CN101909522B (zh) | 2008-01-15 | 2009-01-15 | X射线成像设备 |
JP2010543056A JP2011509739A (ja) | 2008-01-15 | 2009-01-15 | X線撮影装置 |
PCT/KR2009/000233 WO2009091204A2 (ko) | 2008-01-15 | 2009-01-15 | X선 촬영장치 |
US12/863,180 US8325876B2 (en) | 2008-01-15 | 2009-01-15 | X-ray imaging apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080004570A KR100923097B1 (ko) | 2008-01-15 | 2008-01-15 | X선 촬영장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090078645A KR20090078645A (ko) | 2009-07-20 |
KR100923097B1 true KR100923097B1 (ko) | 2009-10-22 |
Family
ID=40885808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080004570A KR100923097B1 (ko) | 2008-01-15 | 2008-01-15 | X선 촬영장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8325876B2 (ko) |
EP (1) | EP2236086A4 (ko) |
JP (1) | JP2011509739A (ko) |
KR (1) | KR100923097B1 (ko) |
CN (1) | CN101909522B (ko) |
WO (1) | WO2009091204A2 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6035474B2 (ja) * | 2012-07-06 | 2016-11-30 | 朝日レントゲン工業株式会社 | X線撮影装置 |
KR101381611B1 (ko) * | 2012-09-05 | 2014-04-04 | (주)코텍 | 조작장치 |
CN107693039B (zh) * | 2017-11-14 | 2019-03-08 | 广州华端科技有限公司 | X射线探测装置、锥形束ct系统及其成像方法 |
CN108833746B (zh) * | 2018-05-29 | 2021-03-12 | Oppo(重庆)智能科技有限公司 | 摄像组件及电子设备 |
CN114199904B (zh) * | 2021-11-09 | 2023-12-08 | 山东建筑大学 | 建筑构件内部结构检测成像装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950030742A (ko) * | 1994-04-13 | 1995-11-24 | 모리타 류이치로 | X선촬영장치와 그 지원장치 및 방법 |
JP2002159482A (ja) | 2000-11-24 | 2002-06-04 | Konica Corp | 位相コントラスト放射線画像撮影方法および位相コントラスト放射線画像撮影装置 |
KR100353591B1 (ko) | 1999-03-18 | 2002-09-26 | 스타브이-레이주식회사 | 다수의 촬상소자를 이용한 고해상도 디지털 방사선 촬영장치 |
JP2005189022A (ja) | 2003-12-25 | 2005-07-14 | Hitachi Medical Corp | マルチスライス用x線検出器及びその製造方法 |
Family Cites Families (18)
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US3654469A (en) * | 1969-05-16 | 1972-04-04 | Frederick W Kantor | Matrix-form proportional-mode radiation detector |
JPH0293452A (ja) * | 1988-09-29 | 1990-04-04 | Tokyo Emitsukusu:Kk | 耳鼻・眼科用断層撮影装置 |
GB2278765A (en) * | 1993-06-03 | 1994-12-07 | Eev Ltd | Imaging arrangements |
US6035013A (en) * | 1994-06-01 | 2000-03-07 | Simage O.Y. | Radiographic imaging devices, systems and methods |
DE4422366C1 (de) * | 1994-06-27 | 1996-01-04 | Siemens Ag | Röntgendiagnostikeinrichtung |
JPH10215411A (ja) * | 1997-01-31 | 1998-08-11 | Shimadzu Corp | ディジタルx線撮影装置 |
DE59811970D1 (de) * | 1997-02-17 | 2004-10-21 | Sirona Dental Systems Gmbh | Verfahren und Einrichtung zur Herstellung von Röntgenaufnahmen von Körperteilen eines Menschen |
JPH11109040A (ja) * | 1997-09-30 | 1999-04-23 | Toshiba Corp | 放射線情報収集装置 |
JP2000132663A (ja) * | 1998-10-23 | 2000-05-12 | Canon Inc | 画像処理装置、方法及びコンピュータ読み取り可能な記憶媒体 |
DE10043474B4 (de) * | 2000-09-04 | 2007-08-09 | Siemens Ag | Detektor zum Erzeugen eines Bildes aus einfallender Strahlung |
DE10047366A1 (de) * | 2000-09-25 | 2002-05-08 | Siemens Ag | Strahlungsdetektor |
JP2003156565A (ja) * | 2001-11-20 | 2003-05-30 | Canon Inc | 光電変換装置を用いた撮影装置 |
DE10313110A1 (de) * | 2003-03-24 | 2004-10-21 | Sirona Dental Systems Gmbh | Röntgeneinrichtung und röntgenstrahlenempfindliche Kamera |
SE526371C2 (sv) * | 2003-12-01 | 2005-08-30 | Xcounter Ab | Anordning och förfarande för att erhålla tomografi-, tomosyntes- och stillbildsdata för ett objekt |
DE102004025121A1 (de) * | 2004-05-21 | 2005-12-15 | Bruker Axs Gmbh | Verfahren zum Betrieb eines Röntgenanalysegeräts mit zweidimensionalem Array-Detektor und Röntgenanalysegerät zum Durchführen des Verfahrens |
JP2007105068A (ja) * | 2005-10-11 | 2007-04-26 | National Univ Corp Shizuoka Univ | X線ct装置 |
JP4740779B2 (ja) * | 2006-03-28 | 2011-08-03 | 株式会社日立メディコ | 放射線撮影装置 |
US7486759B2 (en) * | 2006-10-12 | 2009-02-03 | J. Morita Manufacturing Corporation | X-ray computer tomography apparatus |
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2008
- 2008-01-15 KR KR1020080004570A patent/KR100923097B1/ko active IP Right Grant
-
2009
- 2009-01-15 EP EP09702287.5A patent/EP2236086A4/en not_active Withdrawn
- 2009-01-15 WO PCT/KR2009/000233 patent/WO2009091204A2/ko active Application Filing
- 2009-01-15 JP JP2010543056A patent/JP2011509739A/ja active Pending
- 2009-01-15 US US12/863,180 patent/US8325876B2/en not_active Expired - Fee Related
- 2009-01-15 CN CN2009801023135A patent/CN101909522B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950030742A (ko) * | 1994-04-13 | 1995-11-24 | 모리타 류이치로 | X선촬영장치와 그 지원장치 및 방법 |
KR100353591B1 (ko) | 1999-03-18 | 2002-09-26 | 스타브이-레이주식회사 | 다수의 촬상소자를 이용한 고해상도 디지털 방사선 촬영장치 |
JP2002159482A (ja) | 2000-11-24 | 2002-06-04 | Konica Corp | 位相コントラスト放射線画像撮影方法および位相コントラスト放射線画像撮影装置 |
JP2005189022A (ja) | 2003-12-25 | 2005-07-14 | Hitachi Medical Corp | マルチスライス用x線検出器及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101909522A (zh) | 2010-12-08 |
EP2236086A2 (en) | 2010-10-06 |
WO2009091204A3 (ko) | 2009-09-24 |
EP2236086A4 (en) | 2014-12-24 |
JP2011509739A (ja) | 2011-03-31 |
CN101909522B (zh) | 2013-04-24 |
US8325876B2 (en) | 2012-12-04 |
US20110044428A1 (en) | 2011-02-24 |
KR20090078645A (ko) | 2009-07-20 |
WO2009091204A2 (ko) | 2009-07-23 |
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