Development of a Temperature and Heat Flux Measurement System Based on Microcontroller and its Application in Ophthalmology
Abstract
The paper describes the design and technical parameters of a medical thermoelectric device developed for diagnosing and monitoring the ophthalmic diseases. The main elements of the device are a specially designed thermoelectric heat flux sensor and a thermocouple temperature sensor connected to a data acquisition unit. The sensor is a thermoelectric micro-module that converts the heat flux into an electric voltage, which is recorded by the measuring channel of the data acquisition unit. The device allows high-precision measurements of both heat flux and temperature from the ocular surface. The paper contains examples of clinical piloting of the device.
© 2022 Chunzhi Wang, Hongzhe Jiao, Lukyan Anatychuk, Nataliya Pasyechnikova, Volodymyr Naumenko, Oleg Zadorozhnyy, Lyudmyla Vikhor, Roman Kobylianskyi, Roman Fedoriv, Orest Kochan, published by Slovak Academy of Sciences, Institute of Measurement Science
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.