JAYARAJ JOSEPH,MOHANASANKAR SIVAPRAKASAM,Nabeel P M
申请号：
IN3003/CHE/2014
公开号：
IN2014CH03003A
申请日:
2014.06.20
申请国别(地区):
IN
年份:
2016
代理人:
摘要：
ABSTRACT Embodiments herein disclose a method and system for cuff-less blood pressure (BP) measurement of a subject. The method includes measuring, by one or more sensors, a local pulse wave velocity (PWV) and/or blood pulse waveforms of an arterial wall of the subject. Further, the method includes measuring, by an ultrasound transducer, a change in arterial dimensions over a cardiac cycle of the arterial wall of the subject. The arterial dimensions include an arterial distension and an end-diastolic diameter. Furthermore, the method includes measuring, by a controller unit, BP of the subject based on the local PWV and the change in arterial dimensions. FIG. 1
