GB338626A - Process and apparatus for taking stereoscopic x-ray photographs of periodically moving organs of the human or animal body - Google Patents
Process and apparatus for taking stereoscopic x-ray photographs of periodically moving organs of the human or animal bodyInfo
- Publication number
- GB338626A GB338626A GB2660429A GB2660429A GB338626A GB 338626 A GB338626 A GB 338626A GB 2660429 A GB2660429 A GB 2660429A GB 2660429 A GB2660429 A GB 2660429A GB 338626 A GB338626 A GB 338626A
- Authority
- GB
- United Kingdom
- Prior art keywords
- movement
- organs
- lung
- photographs
- human
- 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
Links
- 210000000056 organ Anatomy 0.000 title abstract 5
- 210000004072 lung Anatomy 0.000 abstract 4
- 210000002216 heart Anatomy 0.000 abstract 1
- 210000002784 stomach Anatomy 0.000 abstract 1
- 210000001835 viscera Anatomy 0.000 abstract 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Physiology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (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)
Abstract
338,626. Appelrath, H. Sept. 2, 1929. R ÷ n t g e n-ray apparatus. - In taking stereoscopic X - r a y photographs of periodically moving organs such as the lungs, heart, stomach etc., the movement of the organ actuates the X - ray camera, the periodicity of the movement being used to obtain a number of photographs of the organs in the same phase of movement. The Figure shows the application of the invention to the photographing of the human lung. The patient a lies on the sensitive film c and has strapped round his chest an elastic air container d connected by a hose q to an adjustably-mounted cylinder f in which a piston g moves. Expansion of the lung moves the piston g, eventually causing the latter to close the circuit k of an electromagnetic switch o, n, which effects the exposure. The device enables further exposures to be made when the lung is in the same phase of its expansion as in the first exposure. In the case of internal organs. the movement may be communicated to the exterior of the body by a needle piercing the organ. Other methods are also described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2660429A GB338626A (en) | 1929-09-02 | 1929-09-02 | Process and apparatus for taking stereoscopic x-ray photographs of periodically moving organs of the human or animal body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2660429A GB338626A (en) | 1929-09-02 | 1929-09-02 | Process and apparatus for taking stereoscopic x-ray photographs of periodically moving organs of the human or animal body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB338626A true GB338626A (en) | 1930-11-27 |
Family
ID=10246234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2660429A Expired GB338626A (en) | 1929-09-02 | 1929-09-02 | Process and apparatus for taking stereoscopic x-ray photographs of periodically moving organs of the human or animal body |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB338626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999050721A1 (en) | 1997-09-19 | 1999-10-07 | Massachusetts Institute Of Technology | Robotic apparatus |
| WO2002078542A3 (en) * | 2001-03-30 | 2002-11-21 | Us Gov Health & Human Serv | Lever coil sensor for respiratory and cardiac motion |
-
1929
- 1929-09-02 GB GB2660429A patent/GB338626A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999050721A1 (en) | 1997-09-19 | 1999-10-07 | Massachusetts Institute Of Technology | Robotic apparatus |
| EP1015944A1 (en) * | 1997-09-19 | 2000-07-05 | Massachusetts Institute Of Technology | Robotic apparatus |
| EP1015944A4 (en) * | 1997-09-19 | 2008-12-31 | Massachusetts Inst Technology | ROBOTIC APPARATUS |
| EP2362284A3 (en) * | 1997-09-19 | 2013-05-22 | Massachusetts Institute Of Technology | Robotic apparatus |
| EP2362283A3 (en) * | 1997-09-19 | 2014-03-05 | Massachusetts Institute Of Technology | Robotic apparatus |
| WO2002078542A3 (en) * | 2001-03-30 | 2002-11-21 | Us Gov Health & Human Serv | Lever coil sensor for respiratory and cardiac motion |
| AU2002306995B2 (en) * | 2001-03-30 | 2007-02-15 | The Government Of The United States Of America As Represented By The Secretary Department Of Health And Human Services | Lever coil sensor for respiratory and cardiac motion |
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