METHOD FOR MEASURING ARTERIAL PRESSURE AND A DEVICE FOR THE IMPLEMENTATION OF SAME

摘要

A method for measuring arterial pressure involves hydraulically separating a static pressure source from a body area situated opposite thereto and containing an artery by placing a rigid separating element between the two and along the artery. With the aid of the separating element, pulse waves are converted into pressure waves, which run along said element on the first side thereof, and the passage of the pulse waves is detected with the aid of the pressure waves. A device for measuring arterial pressure comprises a rigid separating element which has a first contact surface for interacting with the body and a second contact surface which is opposite to the first and is used for interacting with the static pressure source. A push-type pressure gauge with a contact area that is embedded into one of the two contact surfaces of the separating element and a pulse wave detector are disposed inside the rigid separating element. The sensing element of the detector is located on the first contact surface.