Frischer Robert, Penhaker Marek, Krejcar Ondrej, Kacerovsky Marian, Selamat Ali
Department of Cybernetics and Biomedical Engineering, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, 17. Listopadu 15, Ostrava Poruba 70833, Czech Republic.
Center for Basic and Applied Research, Faculty of Informatics and Management, University of Hradec Kralove, Rokitanskeho 62, Hradec Kralove 50003, Czech Republic.
Sensors (Basel). 2014 Dec 8;14(12):23563-23580. doi: 10.3390/s141223563.
Precise temperature measurement is essential in a wide range of applications in the medical environment, however the regarding the problem of temperature measurement inside a simple incubator, neither a simple nor a low cost solution have been proposed yet. Given that standard temperature sensors don't satisfy the necessary expectations, the problem is not measuring temperature, but rather achieving the desired sensitivity. In response, this paper introduces a novel hardware design as well as the implementation that increases measurement sensitivity in defined temperature intervals at low cost.
精确的温度测量在医疗环境的广泛应用中至关重要,然而,关于简易孵化器内部的温度测量问题,尚未提出既简单又低成本的解决方案。鉴于标准温度传感器无法满足必要的期望,问题不在于测量温度,而在于实现所需的灵敏度。为此,本文介绍了一种新颖的硬件设计及其实现方式,该设计能够以低成本在特定温度区间提高测量灵敏度。