DE60314573D1 - C-Bogen-Röntgeneinrichtung mit einer mechanisch verstellbaren Bremsanordnung - Google Patents
C-Bogen-Röntgeneinrichtung mit einer mechanisch verstellbaren BremsanordnungInfo
- Publication number
- DE60314573D1 DE60314573D1 DE60314573T DE60314573T DE60314573D1 DE 60314573 D1 DE60314573 D1 DE 60314573D1 DE 60314573 T DE60314573 T DE 60314573T DE 60314573 T DE60314573 T DE 60314573T DE 60314573 D1 DE60314573 D1 DE 60314573D1
- Authority
- DE
- Germany
- Prior art keywords
- arm
- brake assembly
- ray device
- mechanically adjustable
- adjustable brake
- 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 - Lifetime
Links
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
- A61B6/44—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
- A61B6/10—Safety means specially adapted therefor
- A61B6/102—Protection against mechanical damage, e.g. anti-collision devices
- A61B6/105—Braking or locking devices
-
- 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
- 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)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US242001 | 2002-09-12 | ||
US10/242,001 US6789942B2 (en) | 2002-09-12 | 2002-09-12 | C-arm x-ray apparatus with mechanically adjustable brake |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60314573D1 true DE60314573D1 (de) | 2007-08-09 |
DE60314573T2 DE60314573T2 (de) | 2008-03-06 |
Family
ID=31887760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60314573T Expired - Lifetime DE60314573T2 (de) | 2002-09-12 | 2003-09-10 | C-Bogen-Röntgeneinrichtung mit einer mechanisch verstellbaren Bremsanordnung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6789942B2 (de) |
EP (1) | EP1397995B1 (de) |
JP (1) | JP4325792B2 (de) |
CN (1) | CN100374081C (de) |
DE (1) | DE60314573T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100448404C (zh) * | 2004-11-04 | 2009-01-07 | Ge医疗系统环球技术有限公司 | 患者支撑设备和医学图像摄像设备 |
JP3971428B2 (ja) * | 2005-03-03 | 2007-09-05 | 株式会社東芝 | X線診断装置 |
US8708561B2 (en) | 2009-03-20 | 2014-04-29 | Orthoscan, Inc. | Mobile imaging apparatus |
US9125611B2 (en) | 2010-12-13 | 2015-09-08 | Orthoscan, Inc. | Mobile fluoroscopic imaging system |
US8430564B2 (en) * | 2011-02-28 | 2013-04-30 | General Electric Company | Sliding counterbalanced C-arm positioning devices and methods for using such devices |
US8465203B2 (en) * | 2011-03-02 | 2013-06-18 | General Electric Company | Brake systems for C-arm positioning devices, apparatus containing the same and methods for using such systems |
CN104042229B (zh) * | 2014-06-04 | 2016-06-15 | 中国科学院深圳先进技术研究院 | X射线机及其c型臂旋转机构 |
US11058378B2 (en) * | 2016-02-03 | 2021-07-13 | Globus Medical, Inc. | Portable medical imaging system |
EP3332707B1 (de) * | 2016-12-06 | 2019-10-30 | Agfa Nv | Träger für den bogen einer mobilen röntgenvorrichtung |
US10443668B2 (en) * | 2017-04-17 | 2019-10-15 | General Electric Company | Orbital clutch and brake assembly for C-arm of imaging system |
CN107576675B (zh) * | 2017-09-19 | 2023-10-20 | 同方威视技术股份有限公司 | 射线能量标定装置、射线能量标定方法以及射线成像系统 |
EP4005519A4 (de) * | 2019-07-26 | 2023-08-23 | Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University) | Magnetisches antriebssystem und steuerverfahren dafür |
JP7129963B2 (ja) * | 2019-09-30 | 2022-09-02 | 富士フイルム株式会社 | 放射線撮影装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074211B (de) | 1960-01-28 | Siemens-Reiniger-Werke Aktiengesellschaft, Erlangen | Röntgenuntersuchungsgerät | |
DE8812768U1 (de) | 1988-10-11 | 1988-12-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
JP3651520B2 (ja) | 1996-07-26 | 2005-05-25 | 隆史 大江 | X線診断装置 |
US6113265A (en) | 1997-11-28 | 2000-09-05 | Fluorscan Imaging Systems, Inc. | C-arm apparatus with improved C-arm locking mechanism |
WO2001010300A1 (fr) * | 1999-08-06 | 2001-02-15 | Hitachi Medical Corporation | Appareil de radiographie mobile |
-
2002
- 2002-09-12 US US10/242,001 patent/US6789942B2/en not_active Expired - Fee Related
-
2003
- 2003-09-10 EP EP03255638A patent/EP1397995B1/de not_active Expired - Fee Related
- 2003-09-10 DE DE60314573T patent/DE60314573T2/de not_active Expired - Lifetime
- 2003-09-11 CN CNB031589189A patent/CN100374081C/zh not_active Expired - Fee Related
- 2003-09-12 JP JP2003320788A patent/JP4325792B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1397995B1 (de) | 2007-06-27 |
CN1500444A (zh) | 2004-06-02 |
EP1397995A1 (de) | 2004-03-17 |
DE60314573T2 (de) | 2008-03-06 |
JP2004097828A (ja) | 2004-04-02 |
US20040052335A1 (en) | 2004-03-18 |
JP4325792B2 (ja) | 2009-09-02 |
US6789942B2 (en) | 2004-09-14 |
CN100374081C (zh) | 2008-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60230951D1 (de) | Röntgen ct gerät | |
DE10391780D2 (de) | Röntgenstrahlquelle mit einer kleinen Brennfleckgrösse | |
FI20155073L (fi) | Röntgentietokonetomografialaite | |
DE60208148D1 (de) | Rechnergestütztes Röntgen-Tomographiegerät | |
NL1019644A1 (nl) | Radiografisch apparaat met een platte r÷ntgenpaneelbron. | |
DE50011802D1 (de) | Röntgeneinrichtung mit Indikatormitteln | |
DE60237840D1 (de) | Hitzeschild in einer drehanoden-röntgenröhre | |
DE60333151D1 (de) | Lithographische Projektionsapparat mit einer Teilchenbarriere | |
DE60026801D1 (de) | Mammographieröntgenröhre mit integralem Gehäuse | |
DE60304786D1 (de) | Röntgen-Computertomograph | |
DE60042871D1 (de) | Röntgengerät mit Begrenzungseinrichtung | |
DE60128722D1 (de) | Fluoroskopische röntgentomographiebildgebung | |
DE60314573D1 (de) | C-Bogen-Röntgeneinrichtung mit einer mechanisch verstellbaren Bremsanordnung | |
DE60101162D1 (de) | Röntgenstrahlendurchlässiges führungselement | |
DE60108524D1 (de) | Röntgendichte chirurgische vorrichtung | |
DE60228555D1 (de) | Röntgendiagnosevorrichtung | |
DE60313070D1 (de) | Einwegbremsvorrichtung | |
AU2003255688A1 (en) | Determination of the position of a radiographic or radioscopic unit | |
DE60041069D1 (de) | Positioniervorrichtung zur transversalen zahnärztlichen röntgentomographie | |
FI20011601A (fi) | Säteilytyksen säätö röntgenkuvauslaitteessa, jota käytetään intraoraalisovellutukseen | |
FR2875693B1 (fr) | Dispositif de tomographie par rayons x | |
DE60124823D1 (de) | Drehanoden-Röntgenröhre und Röntgenröhrenvorrichtung mit einer solchen Röhre | |
DE60322791D1 (de) | Röntgendiagnostikgerät | |
FR2838240B1 (fr) | Detecteur de rayonnement | |
DE69932647D1 (de) | Röntgenstrahlen-Erzeugungsgerät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |