CN100506156C - X-射线成象光学摄象机装置 - Google Patents

X-射线成象光学摄象机装置 Download PDF

Info

Publication number
CN100506156C
CN100506156C CNB021222401A CN02122240A CN100506156C CN 100506156 C CN100506156 C CN 100506156C CN B021222401 A CNB021222401 A CN B021222401A CN 02122240 A CN02122240 A CN 02122240A CN 100506156 C CN100506156 C CN 100506156C
Authority
CN
China
Prior art keywords
light
ray
filter
image
zone
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 - Fee Related
Application number
CNB021222401A
Other languages
English (en)
Chinese (zh)
Other versions
CN1387826A (zh
Inventor
S·E·库尔蒂斯
R·L·安德顿
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.)
GE Medical Systems Global Technology Co LLC
Original Assignee
GE Medical Systems Global Technology Co LLC
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 GE Medical Systems Global Technology Co LLC filed Critical GE Medical Systems Global Technology Co LLC
Publication of CN1387826A publication Critical patent/CN1387826A/zh
Application granted granted Critical
Publication of CN100506156C publication Critical patent/CN100506156C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B6/42—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
    • A61B6/4225—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • 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
    • A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CNB021222401A 2001-05-30 2002-05-30 X-射线成象光学摄象机装置 Expired - Fee Related CN100506156C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/867820 2001-05-30
US09/867,820 US6507638B2 (en) 2001-05-30 2001-05-30 X-ray imaging optical camera apparatus and method of use

Publications (2)

Publication Number Publication Date
CN1387826A CN1387826A (zh) 2003-01-01
CN100506156C true CN100506156C (zh) 2009-07-01

Family

ID=25350518

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB021222401A Expired - Fee Related CN100506156C (zh) 2001-05-30 2002-05-30 X-射线成象光学摄象机装置

Country Status (6)

Country Link
US (1) US6507638B2 (https=)
EP (2) EP1263217B1 (https=)
JP (1) JP4197892B2 (https=)
KR (1) KR100844020B1 (https=)
CN (1) CN100506156C (https=)
DE (1) DE60219994T2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120315B2 (en) * 2002-03-18 2006-10-10 Creo Il., Ltd Method and apparatus for capturing images using blemished sensors
US7034492B2 (en) 2003-10-28 2006-04-25 Ge Medical Systems Global Technology Company, Llc Methods and systems for reducing unintentional collisions
UA77289C2 (en) * 2004-11-05 2006-11-15 X-radiation receiver
DE102006001850B4 (de) * 2006-01-13 2015-03-26 Siemens Aktiengesellschaft Bildgebendes medizintechnisches Gerät und Verfahren
DE102007041912A1 (de) * 2007-09-04 2009-03-05 Siemens Ag Verfahren zur Darstellung von Bilddaten mehrerer Bilddatenvolumina in wenigstens einer gemeinsamen Bilddarstellung und zugehörige medizinische Einrichtung
US8130904B2 (en) * 2009-01-29 2012-03-06 The Invention Science Fund I, Llc Diagnostic delivery service
US8116429B2 (en) * 2009-01-29 2012-02-14 The Invention Science Fund I, Llc Diagnostic delivery service
WO2010108146A2 (en) 2009-03-20 2010-09-23 Orthoscan Incorporated Moveable imaging apparatus
EP2628046B1 (en) * 2010-09-09 2019-05-01 Red.Com, Llc Apparatus and method for reducing or preventing temporal aliasing in motion picture cameras
US9125611B2 (en) 2010-12-13 2015-09-08 Orthoscan, Inc. Mobile fluoroscopic imaging system
JP6297562B2 (ja) * 2012-08-17 2018-03-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 可動ｘ線撮像システムのカメラを使用した視覚的調整
US10531850B2 (en) 2017-09-07 2020-01-14 General Electric Company Mobile X-ray imaging with detector docking within a spatially registered compartment
CN115120252B (zh) * 2021-03-26 2025-08-22 西门子(深圳)磁共振有限公司 X射线机及其滤过片的控制方法、系统及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8201168A (nl) * 1982-03-22 1983-10-17 Philips Nv Kamera voor het opnemen van kleurenbeelden.
FR2580827B1 (fr) * 1985-04-19 1987-05-22 Thomson Cgr Installation de radiologie
US5576830A (en) * 1995-05-23 1996-11-19 Eastman Kodak Company Position sensor with half tone optical gradient wedge
JPH09238284A (ja) * 1996-02-29 1997-09-09 Toshiba Corp Ｘ線撮影装置
JPH11103417A (ja) * 1997-09-25 1999-04-13 Hitachi Medical Corp Ｘ線画像診断装置
JP2002521107A (ja) * 1998-07-23 2002-07-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 高解像度画像センサを備えたｘ線検査装置

Also Published As

Publication number Publication date
CN1387826A (zh) 2003-01-01
JP2003051984A (ja) 2003-02-21
DE60219994T2 (de) 2007-12-20
EP1263217A3 (en) 2003-11-26
EP1578114A2 (en) 2005-09-21
DE60219994D1 (de) 2007-06-21
KR20020091812A (ko) 2002-12-06
EP1578114A3 (en) 2006-02-15
EP1263217A2 (en) 2002-12-04
US20020181657A1 (en) 2002-12-05
US6507638B2 (en) 2003-01-14
KR100844020B1 (ko) 2008-07-07
JP4197892B2 (ja) 2008-12-17
EP1263217B1 (en) 2007-05-09

Similar Documents

Publication Publication Date Title
CN100506156C (zh) X-射线成象光学摄象机装置
JP4273594B2 (ja) Ｘ線透視撮影台
EP0485998A1 (en) X-ray apparatus
JP3150534B2 (ja) セファロスタット用軟組織フィルター装置
US5689544A (en) X-ray examination apparatus comprising a beam diaphragm
FR2571914A1 (fr) Dispositif video a rayons x
FR2485790A1 (fr) Systeme de filtration, a effet modulable a distance et appareil de radiologie comportant un tel systeme
JP2003051984A5 (https=)
JP2862004B2 (ja) 内視鏡用光源装置の絞り装置
US5270534A (en) Solid-state image recording apparatus having two pairs of adjustment members
JPH07275192A (ja) 内視鏡装置
US5218626A (en) Solid state photo sensor with adjustable viewing means
JPS6255867B2 (https=)
EP0812152B1 (en) Dental panoramic imaging system
JP2005000372A (ja) 放射線撮影装置
EP0587946B1 (en) Solid-state image recording apparatus
CN205072882U (zh) 具有深光阑和x射线放射源的设备以及x射线成像仪
JPH10200816A (ja) Ｘ線撮影装置
JPH0223942A (ja) 磁気共鳴ｃｔ装置
JPS6113941A (ja) スライス位置表示装置
JP2002078707A (ja) Ｘ線透視撮影台
JPH0619337B2 (ja) 断層撮影装置
JPH061695Y2 (ja) Ｘ線撮影装置
JPH07250831A (ja) Ｘ線ｃｔ装置の撮影位置決め装置
JP2772663B2 (ja) 放射線写真装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090701

Termination date: 20210530