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Showing 1 to 3 of 3 for “"thermal diffusion probe"”.
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Catheter based magnetic resonance compatible perfusion probe
Neurosurgeons are using a thermal based technique to quantify brain perfusion. The thermal diffusion probe (TDP) technology measures perfusion in a relatively small volume of brain tissue. The neurosurgeon chooses the specific brain location and probe placement based on their clinical concern. When …
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Design of a thermal diffusion sensor for noninvasive assessment of skin surface perfusion and endothelial dysfunction
… and in real-time, using the principle of thermal diffusion in perfused tissue. I performed preliminary noninvasive endothelial function testing with a modified Thermal Diffusion Probe (TDP), which has been previously validated for absolute perfusion measurement in an invasive setting.
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Assessment of the Repeatability and Sensitivity of the Thermoelectric Perfusion Probe
The Thermoelectric Perfusion Probe is a completely electronic system that cyclically heats and cools tissue to measure blood perfusion. The probe produces the thermal event with a thermoelectric cooler and then measures the resulting heat flux and temperatures: the arterial temperature and the …