DE1766780A1 - Gegengewichtsystem und Parkanordnung fuer Abbildungsvorrichtungen - Google Patents
Gegengewichtsystem und Parkanordnung fuer AbbildungsvorrichtungenInfo
- Publication number
- DE1766780A1 DE1766780A1 DE19681766780 DE1766780A DE1766780A1 DE 1766780 A1 DE1766780 A1 DE 1766780A1 DE 19681766780 DE19681766780 DE 19681766780 DE 1766780 A DE1766780 A DE 1766780A DE 1766780 A1 DE1766780 A1 DE 1766780A1
- Authority
- DE
- Germany
- Prior art keywords
- imaging device
- counterweight
- pawl
- column
- group
- 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
Links
- 238000003384 imaging method Methods 0.000 title claims description 40
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 238000012423 maintenance Methods 0.000 claims 3
- 238000013507 mapping Methods 0.000 claims 1
- 239000000872 buffer Substances 0.000 description 10
- 230000000994 depressogenic effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- A61B6/447—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being mounted to counterpoise or springs
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65644867A | 1967-07-27 | 1967-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1766780A1 true DE1766780A1 (de) | 1971-08-19 |
Family
ID=24633073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681766780 Pending DE1766780A1 (de) | 1967-07-27 | 1968-07-18 | Gegengewichtsystem und Parkanordnung fuer Abbildungsvorrichtungen |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1766780A1 (enExample) |
| FR (1) | FR1568600A (enExample) |
| GB (1) | GB1224814A (enExample) |
| NL (1) | NL6806012A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704528C2 (de) * | 1977-02-03 | 1986-09-18 | Siemens AG, 1000 Berlin und 8000 München | Gegengewichtsausgleich für ein Röntgenuntersuchungsgerät |
| DE2908914A1 (de) * | 1979-03-07 | 1980-09-18 | Philips Patentverwaltung | Roentgenuntersuchungsgeraet mit einem horizontalen patientenlagerungstisch und einer in tischlaengsrichtung verfahrbaren saeule mit einem roentgenstrahler |
| FR2716613B1 (fr) * | 1993-11-26 | 1999-07-02 | Thermotrex Corp | Appareil mobile perfectionné de rayons X. |
| US8672543B2 (en) * | 2010-04-13 | 2014-03-18 | Carestream Health, Inc. | Counterweight for mobile x-ray device |
| US11272893B2 (en) | 2019-07-09 | 2022-03-15 | Carestream Health, Inc. | Collapsible column movement apparatus for mobile x-ray device |
-
1968
- 1968-04-26 NL NL6806012A patent/NL6806012A/xx unknown
- 1968-06-11 FR FR1568600D patent/FR1568600A/fr not_active Expired
- 1968-07-05 GB GB3219168A patent/GB1224814A/en not_active Expired
- 1968-07-18 DE DE19681766780 patent/DE1766780A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6806012A (enExample) | 1969-01-29 |
| FR1568600A (enExample) | 1969-05-23 |
| GB1224814A (en) | 1971-03-10 |
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