Cardiosphygmograph :: Cardiosphygmograph (n.) A combination of cardiograph and sphygmograph.
Sphygmograph :: Sphygmograph (n.) An instrument which, when applied over an artery, indicates graphically the movements or character of the pulse. See Sphygmogram..
Sphygmographic :: Sphygmographic (a.) Relating to, or produced by, a sphygmograph; as, a sphygmographic tracing..