CN103943444B - 双窗x射线球管及x射线摄影系统 - Google Patents
双窗x射线球管及x射线摄影系统 Download PDFInfo
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- CN103943444B CN103943444B CN201310022283.5A CN201310022283A CN103943444B CN 103943444 B CN103943444 B CN 103943444B CN 201310022283 A CN201310022283 A CN 201310022283A CN 103943444 B CN103943444 B CN 103943444B
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- 208000019300 CLIPPERS Diseases 0.000 claims abstract description 45
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims abstract description 45
- 238000012216 screening Methods 0.000 claims description 54
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 10
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 239000010937 tungsten Substances 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000011133 lead Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000004846 x-ray emission Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
- H01J35/18—Windows
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4007—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with 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 for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/18—Windows, e.g. for X-ray transmission
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (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)
- X-Ray Techniques (AREA)
Abstract
Description
Claims (25)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611267707.4A CN106683964B (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
CN201310022283.5A CN103943444B8 (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310022283.5A CN103943444B8 (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611267707.4A Division CN106683964B (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
Publications (3)
Publication Number | Publication Date |
---|---|
CN103943444A CN103943444A (zh) | 2014-07-23 |
CN103943444B true CN103943444B (zh) | 2017-07-28 |
CN103943444B8 CN103943444B8 (zh) | 2017-08-25 |
Family
ID=51191060
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611267707.4A Active CN106683964B (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
CN201310022283.5A Active CN103943444B8 (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611267707.4A Active CN106683964B (zh) | 2013-01-22 | 2013-01-22 | 双窗x射线球管及x射线摄影系统 |
Country Status (1)
Country | Link |
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CN (2) | CN106683964B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105140090A (zh) * | 2015-09-02 | 2015-12-09 | 北京艾立科技有限公司 | 一种平行双窗口x射线球管 |
CN105188250A (zh) * | 2015-09-09 | 2015-12-23 | 上海联影医疗科技有限公司 | 靶组件以及具有该靶组件的直线加速器 |
CN108200309B (zh) * | 2018-01-17 | 2019-12-17 | 广东小天才科技有限公司 | 一种扫描笔 |
CN108461369B (zh) * | 2018-05-10 | 2024-03-12 | 同方威视技术股份有限公司 | 双点束扫描x射线发生器 |
CN109524284A (zh) * | 2018-11-28 | 2019-03-26 | 深圳先进技术研究院 | 一种放射治疗x射线源及x射线源装置 |
CN110265277A (zh) * | 2019-07-12 | 2019-09-20 | 明峰医疗系统股份有限公司 | 一种x射线管及无需跳过时间的控制方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1653864A (zh) * | 2002-05-09 | 2005-08-10 | 浜松光子学株式会社 | X射线发生装置 |
CN1781177A (zh) * | 2003-04-25 | 2006-05-31 | Cxr有限公司 | X射线管 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL84085C (zh) * | 1950-03-04 | |||
US7133493B2 (en) * | 2001-03-20 | 2006-11-07 | Advanced Electron Beams, Inc. | X-ray irradiation apparatus |
CN2657585Y (zh) * | 2003-12-02 | 2004-11-24 | 吕尤鸿 | 骨密度骨龄测量用x射线前臂骨-像转换装置 |
US20060227936A1 (en) * | 2005-01-18 | 2006-10-12 | Zegang Dong | Stereo x-ray system with two grid-controlled x-ray tubes |
CN200990362Y (zh) * | 2006-11-02 | 2007-12-12 | 北京普析科学仪器有限责任公司 | 一种侧窗x射线管 |
CN201018708Y (zh) * | 2007-03-14 | 2008-02-06 | 张迎光 | 能产生立体视觉效果的x射线发生装置及采用该装置的医用x射线设备 |
CN201197710Y (zh) * | 2008-05-23 | 2009-02-25 | 北京宝利康医学工程公司 | 一种数字x线摄影设备中吊架和立柱的控制装置 |
CN101278841B (zh) * | 2008-05-23 | 2010-10-06 | 北京宝利康医学工程公司 | 一种数字x线摄影设备附属装置的控制系统及方法 |
CN201229916Y (zh) * | 2008-07-19 | 2009-04-29 | 俞相富 | 端窗式超软x射线管 |
-
2013
- 2013-01-22 CN CN201611267707.4A patent/CN106683964B/zh active Active
- 2013-01-22 CN CN201310022283.5A patent/CN103943444B8/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1653864A (zh) * | 2002-05-09 | 2005-08-10 | 浜松光子学株式会社 | X射线发生装置 |
CN1781177A (zh) * | 2003-04-25 | 2006-05-31 | Cxr有限公司 | X射线管 |
Also Published As
Publication number | Publication date |
---|---|
CN106683964A (zh) | 2017-05-17 |
CN103943444A (zh) | 2014-07-23 |
CN103943444B8 (zh) | 2017-08-25 |
CN106683964B (zh) | 2018-11-09 |
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GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Tian Wei Inventor after: Xiao Yongqin Inventor after: Liu Yajun Inventor before: Xiao Yongqin |
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CB03 | Change of inventor or designer information | ||
CI01 | Publication of corrected invention patent application | ||
CI03 | Correction of invention patent | ||
CI03 | Correction of invention patent |
Correction item: Inventor|Patent agency|Agent Correct: Tian Wei|Xiao Yongqin|Liu Yajun|Beijing Hua Jing Beijing United Intellectual Property Agency Co., Ltd. 11608|Ha Da False: Xiao Yongqin|N/A Number: 30-02 Page: The title page Volume: 33 Correction item: Inventor|Patent agency|Agent Correct: Tian Wei|Xiao Yongqin|Liu Yajun|Beijing Hua Jing Beijing United Intellectual Property Agency Co., Ltd. 11608|Ha Da False: Xiao Yongqin|N/A Number: 30-02 Volume: 33 |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201815 Shanghai City, Jiading District Jiading Industrial Zone No. 1180 Building 8 Hing Road Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201815 Shanghai City, Jiading District Jiading Industrial Zone No. 1180 Building 8 Hing Road Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 201807 2258 Chengbei Road, Jiading District, Shanghai Patentee after: Shanghai Lianying Medical Technology Co.,Ltd. Address before: 201815 No. 1180 Xingxian Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee before: Shanghai Lianying Medical Technology Co.,Ltd. |