METHOD OF ESTIMATING TEMPERATURE AND APPARATUS USING THE SAME

摘要

PURPOSE: A temperature estimating method and a temperature estimating device using the same are provided to implement accurate estimation by including the temperature distribution of a treatment part. CONSTITUTION: The physical quantity of the tissue of a testee is measured (S110). The first temperature of the tissue is estimated based on the physical quantity (S120). One or more parameters are calculated based on the first temperature (S140). The parameters are applied to a bio heat transfer model. The second temperature of the tissue is estimated by using the bio heat transfer model (S150). [Reference numerals] (AA) Start; (BB) No; (C150) Second temperature of the tissue is estimated by using the bio heat transfer; (CC) Yes; (DD) End; (S110) Physical quantity is measured based on a reference signal and a received signal; (S120) First temperature of the tissue is estimated based on the physical quantity; (S130) First temperature<a preset value ?; (S140) One or more parameters are calculated based on the first temperature; (S160) Output the temperature of a tissue based on a first temperature and/or a second temperature