NOVELLUS DESIGN, LLC
President's Bio
Piezoelectric Micropump:

ABSTRACT

A micropump comprising a pump body including a fluid inlet
channel, a fluid outlet channel and pumping reservoir, the fluid
inlet channel and the fluid outlet channel communicating with the
pumping reservoir, a diaphragm covering the pumping reservoir, a
piezoelectric strip actuator attached to the diaphragm such that by
applying a voltage to the actuator, the diaphragm can be raised or
lowered relative to the pumping chamber, a valve on the inlet
channel and the outlet channel, the valve opening and closing the
inlet and the outlet channel in response to the raising and
lowering of the diaphragm.
Innovation in Medical and Consumer Products
© 2005 - 2020 Novellus Design, LLC All rights reserved