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Method and device for non-invasive regulation of temperature with radiation, especially laser radiation of biological tissue
Method and device for non-invasive regulation of temperature with radiation, especially laser radiation of biological tissue
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机译:用辐射特别是生物组织的激光辐射无创调节温度的方法和装置
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摘要
A method and a system for the non-invasive temperature determination on biological tissue, particularly at the fundus of the eye, treated by a treatment radiation, particularly laser radiation, wherein, during the respective irradiation time, at essentially identical time intervals, additional radiation pulses of a shorter pulse duration and a lower energy are aimed at the treated biological tissue, the resulting tissue expansions and/or contractions being detected by a pressure measurement or optical measurement and, from the measuring signals, the absolute temperature values are determined and optionally the treatment radiation is controlled as a function thereof.
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