Filtration device for rapid separation of biological particles from complex matrices
Patent
·
OSTI ID:1416743
Methods and systems for filtering of biological particles are disclosed. Filtering membranes separate adjacent chambers. Through osmotic or electrokinetic processes, flow of particles is carried out through the filtering membranes. Cells, viruses and cell waste can be filtered depending on the size of the pores of the membrane. A polymer brush can be applied to a surface of the membrane to enhance filtering and prevent fouling.
- Research Organization:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC52-07NA27344
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Number(s):
- 9,861,939
- Application Number:
- 14/874,326
- OSTI ID:
- 1416743
- Country of Publication:
- United States
- Language:
- English
Capture and alignment of phi29 viral particles in sub-40 nanometer porous alumina membranes
|
journal | September 2008 |
Rapid detection of bacterial cell from whole blood: Integration of DNA sample preparation into single micro-PCR chip
|
journal | May 2011 |
Development of a virus concentration method using lanthanum-based chemical flocculation coupled with modified membrane filtration procedures
|
journal | June 2013 |
Continuous dielectrophoretic bacterial separation and concentration from physiological media of high conductivity
|
journal | January 2011 |
Similar Records
Technetium-99m radiochemical assay by rapid filtration: A superior alternative to chromatography
Water nano-filtration device
Micron-pore-sized metallic filter tube membranes for filtration of particulates and water purification
Journal Article
·
1989
· Journal of Pharmaceutical Sciences; (USA)
·
OSTI ID:5605762
Water nano-filtration device
Patent
·
2009
·
OSTI ID:988372
Micron-pore-sized metallic filter tube membranes for filtration of particulates and water purification
Journal Article
·
2007
· Journal of Microbiological Methods
·
OSTI ID:936298