title: [The development of cerebral circulation analyzer].
abstract: In this paper a new cerebral circulation analyzer is introduced, inducing the main structure, the operating principle, the software program and its clinical applications. We can get the cerebrovascular hemodynamics indexes such as resistance, compensatorg blood flow etc., from the blood velocity, pressure waveform, and arterial diameter detected in carotid and vertebral arteries.
authors.affiliation: Shanghai Huanshan Hospital.
authors.forename: S Z
authors.initials: SZ
authors.lastname: Wang
authors.forename: H
authors.initials: H
authors.lastname: Liu
authors.forename: G H
authors.initials: GH
authors.lastname: Ding
authors.forename: W
authors.initials: W
authors.lastname: Yao
authors.forename: C Z
authors.initials: CZ
authors.lastname: Lu
authors.forename: S H
authors.initials: SH
authors.lastname: Chen
authors.forename: J
authors.initials: J
authors.lastname: Lu
mesh_terms: D000465:Algorithms; D001783:Blood Flow Velocity; D002560:Cerebrovascular Circulation; D004867:Equipment Design; D006801:Humans; D012984:Software; D018617:Ultrasonography, Doppler, Pulsed / Q000295:instrumentation*; D017585:Ultrasonography, Doppler, Transcranial / Q000295:instrumentation*