METHOD AND DEVICE FOR DETECTING AND LOCALISATION OF COVERED BIOLOGIC SUBJECTS OR THEIR REMAINS Russian patent published in 2008 - IPC A63B29/02 G01S13/75 

FIELD: mining.

SUBSTANCE: invention covers the search-and rescue works and can be used in searching the covered biologic subjects or their remains in the areas suffered from earthquake as well as in mountaineering in searching biologic subjects covered by snow slide or rockfall. The device for the invented method comprises of scanning unit and transceiver. The scanning unit consists of the master oscillator 1, power amplifier 2, circulator 3, multiplexer 14, narrow band filter 15, 16 and 17. The transceiver consists in piezoctrystal 8 with superficially applied aluminum thin-film interdigital transducer which is connected to the microstrip antenna 9 and reflector set 13. The interdigital transducer contains two comb electrode systems 10, buses 11 and 12 which connect comb electrodes to each other. The buses are in turn connected to the microstrip antenna 9.

EFFECT: broadening of functionality is provided by detecting vital activity in discovered biologic subjects.

2 cl, 3 dwg