Grant
METHOD AND SYSTEM FOR MEASURING A CENTRAL PULSE WAVE VELOCITY IN A PREGNANT WOMAN
Applicants
- VIEWCARE TECHNOLOGIES 1 APS
Abstract
The present invention relates to a method and system for determining a central pulse wave velocity in a pregnant woman. The method comprises receiving an indication of a measurement of a length of a human aortic path outside the body to provide an aortic length, arranging a sound transducer at the position of the anatomical projection of the uterine artery, identifying the opening of the maternal aortic valve with measurement from the sound transducer as a first time, and the pulse wave arrival time at the uterine artery with measurements from the sound transducer as a second time, determining the central transit time based on the difference between the second time and the first time, and calculating the central pulse wave velocity based on the aortic length and the central transit time.