ELECTROCHEMICAL AFFINITY SENSING CHIPS INTEGRATED WITH FLUIDIC STIRRING AND OPERATION METHOD THEREOF
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 18, 2015
app pub date -
Jun 4, 2014
filing date -
Dec 13, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An electrochemical affinity sensing chip integrated with fluidic stirring suitable for sensing objects is provided. The electrochemical affinity sensing chip integrated with fluidic stirring includes a substrate and a plurality of electrochemical-sensing electrode groups. The electrochemical-sensing electrode groups are disposed on the substrate and for electrochemically sensing the object. Each electrode group comprises a disk electrode, a first ring electrode, and a second ring electrode. The disk electrode is disk-shaped, and the electrode surface is immobilized with a probe. The first ring electrode is curved and surrounds the disk electrode. The second ring electrode is curved and surrounds the first ring electrode. The first ring electrode and the second ring electrode produce an alternating current electrohydrodynamic (ACEHD) stirring to promote the hybridization efficiency between the objects and the probes immobilized on the surface of disk electrode.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully