Title :
Control of rotary pulsatile cardiac assist pump driven by an electric motor
Author :
Trinkf, J. ; Havlik, P. ; Mitsui, N. ; Demunck, J.L. ; Mesana, T. ; Tourres, J.L. ; Candelon, B. ; Onties, J. R M
Author_Institution :
Teracor sari, Z.I. Toulon-Est, BP 238, 80 Avenue Louis Lagrange, 83089 Toulon cedex 9, France
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
Our team is developping a cardiac assist device consisting of a Wankel-type rotary pump driven by an electric motor. As an alternative to long term implantation of a pressure sensor to control motor speed, we have developed a mathematical model using current intensity of the electric motor.
Keywords :
Atmospheric measurements; Current measurement; Lead; Particle measurements; Rotors; Shafts;
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris, France
Print_ISBN :
0-7803-0785-2
Electronic_ISBN :
0-7803-0816-6
DOI :
10.1109/IEMBS.1992.5761015
