Biomaterial Database

[Frequency response of arterial bioelastomers]. 1980

J E Perrin, and C Schuller, and B Boubet, and J C Thalabard

This work aims at estimating the quality of arterial bioelasticity. The non invasive employed method consists to obtain phase spectrum of blood flow velocity and arterial pressure. An original transducer allows us to obtain these signals at the same point of a superficial artery then to record them on magnetic tape. A mathematical model binds the phase spectrum and rheological parameters.

UI	MeSH Term	Description	Entries
D008955	Models, Cardiovascular	Theoretical representations that simulate the behavior or activity of the cardiovascular system, processes, or phenomena; includes the use of mathematical equations, computers and other electronic equipment.	Cardiovascular Model,Cardiovascular Models,Model, Cardiovascular
D001783	Blood Flow Velocity	A value equal to the total volume flow divided by the cross-sectional area of the vascular bed.	Blood Flow Velocities,Flow Velocities, Blood,Flow Velocity, Blood,Velocities, Blood Flow,Velocity, Blood Flow
D001794	Blood Pressure	PRESSURE of the BLOOD on the ARTERIES and other BLOOD VESSELS.	Systolic Pressure,Diastolic Pressure,Pulse Pressure,Pressure, Blood,Pressure, Diastolic,Pressure, Pulse,Pressure, Systolic,Pressures, Systolic
D003187	Compliance	Distensibility measure of a chamber such as the lungs (LUNG COMPLIANCE) or bladder. Compliance is expressed as a change in volume per unit change in pressure.
D004548	Elasticity	Resistance and recovery from distortion of shape.
D001158	Arteries	The vessels carrying blood away from the heart.	Artery
D001703	Biophysics	The study of PHYSICAL PHENOMENA and PHYSICAL PROCESSES as applied to living things.	Mechanobiology
D014160	Transducers, Pressure	Transducers that are activated by pressure changes, e.g., blood pressure.	Pressure Transducer,Pressure Transducers,Transducer, Pressure
D055592	Biophysical Phenomena	The physical characteristics and processes of biological systems.	Biophysical Concepts,Biophysical Processes,Biophysical Phenomenon,Biophysical Process,Biophysical Concept,Concept, Biophysical,Concepts, Biophysical,Phenomena, Biophysical,Phenomenon, Biophysical,Process, Biophysical,Processes, Biophysical