title: Closed-loop micropumps.
abstract: The small size, low power consumption and attractive price of micropumps make them ideal for use in medical delivery systems. This article discusses two designs of closed-loop controlled micropumps that can be employed to meet differing levels of accuracy and portability.
authors.affiliation: Bartels Mikrotechnik GmbH, Dortmund, Germany. microengineering@bartels-mikrotechnik.de
authors.forename: Severin
authors.initials: S
authors.lastname: Dahms
authors.forename: Jochen
authors.initials: J
authors.lastname: Uckelmann
authors.forename: Ulrike
authors.initials: U
authors.lastname: Michelsen
mesh_terms: D004867:Equipment Design; D005246:Feedback; D007260:Infusion Pumps; D044085:Microfluidics / Q000295:instrumentation*