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Technology Platform

The 3D technology platform is based on Alternating Current Impedance Spectroscopy Technique (ACIST), which is the method of applying electrical signals to different frequencies to a structure or system and measuring signal response.

This electrochemical measurement system provides a portable, cost effective alternative to existing benchmark equipment. It can collect, process, analyse and output the results of multiple frequency measurements in around 4 seconds. While the first market ready product, CarieScan PROtm clearly demonstrates the technology’s applicability to dental diagnostics, it could become a platform for a number of diverse applications. Measurement accuracy is high which, together with its small size, low power consumption and ultra-low applied current, makes it suitable for a wide range of other applications including the development of devices for battery quality control and management, assessment of corrosion protection coatings and other medical applications including cancer detection and screening for osteoporosis.