MEDICAL ELECTRONICS NOVOSENSE’s NST1002 B


lood glucose monitoring plays a central role in diabetes management. While traditional Blood Glucose Monitoring (BGM)  measurements, Continuous Glucose Monitoring (CGM) systems are rapidly becoming the preferred solution in modern    measures glucose concentration in    also introduces technical challenges. The correlation between interstitial glucose and  depending on physiological conditions such     


 calibration algorithms are employed in CGM  these algorithms, temperature plays a critical   sensor performance and the accuracy of glucose readings. Therefore, precise and reliable temperature sensing is essential to


Temperature Sensor: Enhancing accuracy in continuous glucose monitoring


By Vental Mao, technical marketing manager, NOVOSENSE Microelectronics


 


NOVOSENSE’s NST1002 facilitates accurate CGM measurement


  Designed for high precision and low   temperature, allowing CGM systems to   and consistency of glucose measurements  NST1002 offers excellent accuracy across a wide temperature range, with a typical error


of ±0.1°C between 0°C and 85°C, ensuring stable performance within the human body temperature range. Its high resolution of 0.0078°C and fast response time of 0.27s allow for rapid detection of temperature  medical monitoring. Furthermore, its low  power design—including a standby mode  highly suitable for wearable and implantable  essential.


Typical application circuit for NST1002 standby mode with zero power consumption


 integration of the temperature sensor   accurately capture body temperature,  calibration algorithms. Combined with a  typically less than 0.4 mm in diameter and inserted approximately 5 mm under the    demand for higher accuracy and reliability in glucose monitoring grows. By incorporating  NST1002 temperature sensor, CGM systems   glycemic control but also enhances patient 


42 APRIL 2026 | ELECTRONICS FOR ENGINEERS


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