RESEARCH OF ACTIVE COMPONENT OF SPECIFIC IMPEDANCE OF CERVIX
Study the electrical properties of the cervix and its changes before delivery were performed on 20 women by measuring the electrical impedance of the active component. We used four electrode device allowing carrying out no-traumatic rapid measurements on tissues and organs of arbitrary geometry and measurement device with the stabilization of the measuring current, allowing selecting the active component of the impedance method of synchronous detection. It was established that the resistivity of the cervix and its variations are closely linked to physiological processes occurring in it before delivery. A regression analysis of the results, which showed high reliability of the determination of biological maturity of the cervix before delivery, using the electrical parameters.