A device for calibrating and testing echotomographic equipment comprises an electric motor, a pair screw-female, screw, wherein the screw is connected to an outlet shaft of the motor and the female screw is mobile With respect to a supporting plane, so as to transform a rotary motion of the motor shaft into a linear motion, a piston connected to the female screw and linearly mobile, coherently to the female screw, a membrane stressed by the piston, means apt to allow propagating ultrasound waves towards/from said membrane.

Device for calibrating and testing diagnostic echotomographic equipment / Marinozzi, Franco; Bini, Fabiano. - (2014).

Device for calibrating and testing diagnostic echotomographic equipment

MARINOZZI, Franco;BINI, FABIANO
2014

Abstract

A device for calibrating and testing echotomographic equipment comprises an electric motor, a pair screw-female, screw, wherein the screw is connected to an outlet shaft of the motor and the female screw is mobile With respect to a supporting plane, so as to transform a rotary motion of the motor shaft into a linear motion, a piston connected to the female screw and linearly mobile, coherently to the female screw, a membrane stressed by the piston, means apt to allow propagating ultrasound waves towards/from said membrane.
2014
05 Brevetto::05a Brevetto
Device for calibrating and testing diagnostic echotomographic equipment / Marinozzi, Franco; Bini, Fabiano. - (2014).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/559974
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