FIELD: medicine.
SUBSTANCE: method involves arranging an organ under study on the axis between the X-ray source and picture receiver having X-ray-sensitive film with intensifying screen, forming focal spot of X-ray radiation source which determining size does not exceed 0.15 mm. The focal spot is set at some distance from the surface of the organ under X-ray examination. The distance is equal to its thickness in radiation propagation direction. X-ray radiation receiver is provided with intensifying screen possessing screen resolution not exceeding 0.25 mm and placed close to the surface of the organ under X-ray examination.
EFFECT: high quality of images produced with smaller focal distance and radiation power of the apparatus.
2 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR APPLYING DENTAL X-RAY EXAMINATION | 2000 |
|
RU2194449C2 |
| METHOD FOR PRODUCTION OF X-RAY IMAGES OF PLANT SEEDS | 2007 |
|
RU2352922C1 |
| METHOD OF OBTAINING X-RAY IMAGE OF FISH | 2011 |
|
RU2460994C1 |
| X-RAY DIAGNOSTICS APPARATUS | 0 |
|
SU1018623A1 |
| METHOD OF DETERMINING QUANTITATIVE CONTENT OF NATIVE GOLD IN ORE | 2015 |
|
RU2595826C1 |
| X-RAY OPTICAL ENDOSCOPE | 2009 |
|
RU2413932C1 |
| DIGITAL SCANNING X-RAY DIAGNOSTIC APPARATUS | 2002 |
|
RU2217055C1 |
| METHOD FOR EVALUATING INFORMATIVE CAPACITY OF X-RAY SHADOWGRAPH | 2006 |
|
RU2306675C1 |
| X-RAY DIAGNOSTIC DIGITAL APPARATUS AND METHOD FOR MANUFACTURING X-RAY DIAGNOSTIC DIGITAL APPARATUS ARCH CROSSPIECE | 2000 |
|
RU2158537C1 |
| DIGITAL DIAGNOSTIC X-RAY APPARATUS | 2002 |
|
RU2218088C1 |
