TOMSK, Apr 26 – RIA Tomsk. Radiophysicists of Tomsk State University (TSU) are developing a device for non-invasive blood diagnostics, oncological tumors and diseases of internal organs by means of radio waves; it will allow to obtain accurate images and 3D-models of a human body, and can be used for treatment, the press service of the university said on Thursday.
It is specified that the radio emission is divided into several parts: the zone closest to the source, the Fresnel diffraction zone, and the Fraunhofer diffraction zone. The last is necessary for the creation of antennas, but the near zone – previously was in no interest. With its help, one can observe an increase in temperature and analyze reflected radiation. It can be seen already on the skin layer.
"We will choose different radiation frequencies to control the boundaries of the near zone, and then create the device working with them. Thus, through reflected waves from an organ or tumor, we will receive information about the internal state of a person and we will be able to detect diseases at an early stage", – the professor of TSU Vladimir Yakubov is quoted in the message.
It is added that the received device can be used often – unlike x-ray radiation, radio waves are safe for humans. The device can be used for both diagnosis and treatment of a specific organ. In addition, the device can be useful in geolocation – in geology, archeology, ecology.
