Biosensor
US-2024044837-A1 · Feb 8, 2024 · US
Microfluidic cell
US9034162B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9034162-B2 |
| Application number | US-85390610-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 10, 2010 |
| Priority date | Aug 13, 2009 |
| Publication date | May 19, 2015 |
| Grant date | May 19, 2015 |
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Abstract
Official abstract text for this publication.
A microfluidic cell for the dielectrophoretic separation, accumulation, and/or lysis of polarizable bioparticles, including an interdigital electrode system composed of two electrode groups having interdigitated electrodes, and a micromixer having microchannels and microelevations. The interdigital electrode system and the micromixer are situated on the same side of the cell to improve the separation, accumulation, and/or lysis characteristics. Moreover, also described is a microfluidic system which includes such a microfluidic cell, and use thereof, and a method for separating, accumulating, and/or lysing polarizable bioparticles.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for at least one of separating and accumulating polarizable bioparticles, the method comprising: using a microfluidic cell, including: an interdigital electrode system composed of two electrode groups having interdigitated electrodes; a micromixer having microchannels and microelevations; and a flat electrode situated on a side of a cell opposite from the side on which the interdigital electrode system and the micromixer are situated; wherein…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9034162B2 cover?
- A microfluidic cell for the dielectrophoretic separation, accumulation, and/or lysis of polarizable bioparticles, including an interdigital electrode system composed of two electrode groups having interdigitated electrodes, and a micromixer having microchannels and microelevations. The interdigital electrode system and the micromixer are situated on the same side of the cell to improve the sepa…
- Who is the assignee on this patent?
- Stumber Michael, Daub Martina, Rupp Jochen, and 6 more
- What technology area does this patent fall under?
- Primary CPC classification B03C5/026. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 19 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).