OVUM IMPEDANCE MEASURING DEVICE AND CELL IMPEDANCE MEASURING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an impedance measuring device capable of easily and precisely measuring the impedance of a cell such as ovum or the like. SOLUTION: This ovum impedance measuring device 1 comprises a serial resonance circuit part 4 for ovum impedance measurement; a direct digital synthesizer 8 for variably supplying a frequency signal to the serial resonance circuit part 4, and two ovum contact electrodes 5a and 5b connected to the serial resonance circuit part 4.