Temperature prediction system and method

Data processing: measuring – calibrating – or testing – Measurement system – Temperature measuring system

Reexamination Certificate

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Details

C374S169000, C374S102000, C374S103000, C374S107000, C374S183000, C073S335110, C073S432100

Reexamination Certificate

active

11097725

ABSTRACT:
A thermometer system and method that rapidly predict body temperature based on the temperature signals received from a temperature sensing probe when it comes into contact with the body. A nonlinear, multi-parameter curve fitting process is performed and depending on the errors in the curve fit, parameters are changed or a prediction of the temperature is made. Criteria exist for the differences between the curve fit and the temperature data. The processor switches to a Continuous Monitor State if the curve fit over a limited number of time frames is unacceptable. Determining the start time on which the measurement time frame for prediction is based is performed by tissue contact threshold coupled with a prediction time delay.

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International Search Report—International Application No. PCT/US2006/010998; International Filing Date: Mar. 24, 2006.

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