US Patent 9310257 Deep tissue temperature probe constructions

Disposable, zero-heat-flux, deep tissue temperature probes are constructed using a support assembly constituted of a flexible substrate that supports elements of the probe. One support assembly embodiment includes a folded substrate with a heater and thermal sensors disposed on it. Another support assembly includes multiple sections separable into strata supporting a covering guard heater, a central thermal sensor, and a thermal sensor displaced at least radially from the central thermal sensor.