Design and development of a piezoelectric driven micropump integrated with hollow microneedles for precise insulin delivery
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Micromechanics and Microengineering"
DOI: 10.1088/1361-6439/acd25f
Abstract: A significant rise in diabetes has spurred researchers to develop more painless, patient-friendly, precise therapeutic products for insulin delivery. There is extensive use of valveless micropumps in numerous medical devices since they constitute the key… read more here.
Keywords: hollow microneedles; driven micropump; piezoelectric driven; insulin delivery ... See more keywords
Inverse Rate-Dependent Rayleigh Model Based Feedforward Control for Piezoelectric-Driven Mechanism
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3033845
Abstract: In this article, a novel feedforward control method is proposed to control the hysteretic nonlinearity and resonance in piezoelectric-driven mechanism. A third-order rate-dependent Rayleigh model is established according to voltage dependence and rate dependence tests… read more here.
Keywords: piezoelectric driven; control; driven mechanism; model ... See more keywords