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In this note the authors shall describe briefly the structure and application of a dynamic phantom which simulates cardiac action in a manner that is more general in concept than in the case for phantoms described in the literature. In designing this phantom they have tried to achieve as realistic a reproduction as possible of cardiac action, to have all the parameters continuously adjustable, and to have a phantom applicable for both steady-state ventriculography and first-pass bolus angiocardiography. The phantom is believed to fulfill these requirements and to be efficient and helpful at all the three stages cited above.
A general purpose dynamic phantom for modelling cardiac action in radionuclide ventriculography and angiocardiography
Weitere Titelangaben:
Ein vielfach verwendbares dynamisches Phantom zur Modelldarstellung der Herzaktivitaet mittels szintigraphischer Ventrikulographie und Angiokardiographie