Open Access. Powered by Scholars. Published by Universities.®
Biomedical Engineering and Bioengineering Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Aerospace Engineering (1)
- Anatomy (1)
- Applied Mathematics (1)
- Aviation (1)
- Biomedical Devices and Instrumentation (1)
-
- Cardiovascular System (1)
- Chemical Engineering (1)
- Complex Fluids (1)
- Mechanical Engineering (1)
- Medicine and Health Sciences (1)
- Nanoscience and Nanotechnology (1)
- Numerical Analysis and Computation (1)
- Partial Differential Equations (1)
- Physical Sciences and Mathematics (1)
- Transport Phenomena (1)
- Keyword
-
- Biomedicine (1)
- Blood (1)
- Blood flow (1)
- Blood vessels (1)
- Cardiovascular system (1)
-
- Coating process (1)
- Coatings (1)
- Coronary arteries (1)
- Design (1)
- Ducts (1)
- Energy consumption (1)
- Flow dynamics (1)
- Hemodynamics (1)
- High pressure (1)
- Leakage (1)
- Micro-fluidic pump (1)
- Microfluidics (1)
- Micropumps (1)
- Patent application (1)
- Pumps (1)
- Sensors (1)
- Shear (1)
- Stents (1)
- Suction (1)
- Valves (1)
Articles 1 - 2 of 2
Full-Text Articles in Biomedical Engineering and Bioengineering
Shear Driven Micro-Fluidic Pump For Cardiovascular Applications, Nihad E. Daidzic
Shear Driven Micro-Fluidic Pump For Cardiovascular Applications, Nihad E. Daidzic
Aviation Department Publications
A valveless shear-driven micro-fluidic pump design (SDMFP) for hemodynamic applications is presented in this work. One of the possible medical and biomedical applications is in-vivo hemodynamic (human blood circulation) support/assist. One or more SDMFPs can be inserted/implanted into vascular lumens in a form of a stent/duct in series and/or in parallel (bypass duct) to support blood circulation in-vivo. A comprehensive review of various micro-pump designs up to about mid 2000’s is given in [1,2]. Many of micropump designs considered are not suitable for in-vivo or even in-vitro medical/biomedical applications.
Operating principles, design, and SDMFP features are given in [3]. A …
Method And Shear-Driven Micro-Fluidic Pump, Nihad E. Daidzic
Method And Shear-Driven Micro-Fluidic Pump, Nihad E. Daidzic
Aviation Department Publications
United States Patent Application, Publication Number US 2017/0096990 A1, Publication Date April 6, 2017.
An example includes an apparatus to pump a fluid. The apparatus includes a housing extending along a length defining an elongate interior, an actuator in the housing, conforming to the elongate interior, the actuator including a plurality of lumens, each having a length extending substantially parallel to the elongate interior, each from around 10 to 200 micrometers across and an actuator configured to oscillate the actuator in the actuator housing along the length of the elongate interior with a rate differential between movement in a first …