Черний Александр Николаевич (RU),Кантер Борис Менделевич (RU),Смердин Сергей Викторович (RU),Богородская Елена Михайловна (RU),Ратобыльский Геннадий Викторович (RU),Дружинин Валентин Николаевич (RU)
申请号：
RU2012104322/14
公开号：
RU00117792U1
申请日:
2012.02.08
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
Estimated technical solution relates to the field of medical technology, more particularly to an X-ray fluorography used for screening diagnosis of diseases of the chest cavity.The aim of this work is to develop a digital camera rentgenoflyuorograficheskoy equipped analytical system of automatic detection of early forms of infiltrative tuberculosis in a mode of norm-pathology by comparing the brightness of the image of the pulmonary field of the current picture with the test, characterizing the norm. When creating a chamber technical result of the claimed utility model is expressed in the expand arsenal of technical means for rentgenoflyuorograficheskogo survey. This is achieved in that the digital rentgenoflyuorograficheskoy chamber containing a light-tight enclosure protected with lead, the input window, closed protective screen of radiotransparent and opaque material to which the part of the chamber adjacent the fluorescent screen flat shape, optically coupled by a high-aperture lens with photorecorder digital type connected with the electrical signal processing unit including a signal amplifier, an analog-digital converter generating circuit digital matrix image that is connected through the circuit playback to a video monitor and a control panel, the electric signal processing unit is supplemented by an archive test shots, and a comparator having two inputs, one of which is connected through a switch to a file of test images, and the other - to the digital matrix current image, and the comparator output is connected to the resulting signal analyzer, provided with an indicator "Norm-pathology."Предполагаемое техническое решение относится к области медицинской техники, точнее к рентгеновским флюорографам, используемым для скрининг-диагностики заболеваний органов грудной полости.Целью настоящей работы является разработка цифровой рентгенофлюорографической камеры, оснащенной аналитической системой автоматического выявления ранней формы инфильтративного туберкулеза
