Navigation Links
A 'USB' for medical diagnosis?
Date:11/29/2010

Biomedical engineers at UC Davis have developed a plug-in interface for the microfluidic chips that will form the basis of the next generation of compact medical devices. They hope that the "fit to flow" interface will become as ubiquitous as the USB interface for computer peripherals.

UC Davis filed a provisional patent on the invention Nov. 1. A paper describing the devices was published online Nov. 25 by the journal Lab on a Chip.

"We think there is a huge need for an interface to bridge microfluidics to electronic devices," said Tingrui Pan, assistant professor of biomedical engineering at UC Davis. Pan and graduate student Arnold Chen - invented the chip and co-authored the paper.

Microfluidic devices use channels as small as a few micrometers across, cut into a plastic membrane, to carry out biological or chemical tests on a miniature scale. They could be used, for example, in compact devices used for medical diagnosis, food safety or environmental monitoring.

Cell phones with increasingly sophisticated cameras could be turned into microscopes that could read such tests in the field.

But it is difficult to connect these chips to electronic devices that can read the results of a test and store, display or transmit it.

Pan thinks that the fit-to-flow connectors can be integrated with a standard peripheral component interconnect (PCI) device commonly used in consumer electronics, while an embedded micropump will provide on-demand, self-propelled microfluidic operations. With this standard connection scheme, chips that carry out different tests could be plugged into the same device -- such as a cell phone, PDA or laptop -- to read the results.


'/>"/>

Contact: Andy Fell
ahfell@ucdavis.edu
530-752-4533
University of California - Davis
Source:Eurekalert  

Page: 1

Related biology news :

1. Futronic Launches FS90 USB2.0 Mini Fingerprint Scanner
2. Futronic Launches FS90 USB2.0 Mini Fingerprint Scanner
3. Medical imaging breakthrough uses light and sound to see microscopic details inside our bodies
4. Program for young students increases interest in college attendance and medical careers
5. Biomedical and health professionals converge in D.C. to absorb new findings in science of informatics
6. Technology developed at Queens University allows medical workers to better assess brain injuries
7. Medical research and magic come together
8. Fish gelatin: Ultra-high-tech biomedical uses ahead?
9. Columbia University Medical Center announces 2010 Katz Prizes in cardiovascular research
10. Built-in timer for improving accuracy of cost saving paper-strip medical tests
11. UMass Medical School study points to genetic link in apnea of prematurity
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
A 'USB' for medical diagnosis?
(Date:3/14/2016)... http://www.apimages.com ) - ... - Renvoi : image disponible via AP Images ( ... --> DERMALOG, le leader de l,innovation ... d,empreintes digitales pour l,enregistrement des réfugiés en Allemagne. ... produire des cartes d,identité aux réfugiés. DERMALOG dévoilera ...
(Date:3/11/2016)... , March 11, 2016 ... new market research report "Image Recognition Market by Technology ... (Marketing and Advertising), by Deployment Type (On-Premises and Cloud), ... To 2022", published by MarketsandMarkets, the global market is ... to USD 29.98 Billion by 2020, at a CAGR ...
(Date:3/10/2016)... BLUE BELL, Pa. , March 10, 2016   ... U.S. Customs and Border Protection (CBP) is testing ... in San Diego to help identify ... United States . The test, designed to help determine ... outdoor, pedestrian environment, began in February and will run until ...
Breaking Biology News(10 mins):
(Date:5/26/2016)... YORK , May 26, 2016 ... today that it will be a featured presenter at the ... in New York City at the ... Denis Corin , Q BioMed Inc. CEO, is scheduled to ... will cover the company,s business strategy, recent developments and outline ...
(Date:5/25/2016)... ... ... Lajollacooks4u has become a rising hotspot for specialized team building events in ... Fortune 500 companies, such as Illumina, Hewlett-Packard, Qualcomm and Elsevier, have traveled from ... Each event kicks off with an olive oil and salt-tasting competition. From there, ...
(Date:5/25/2016)... ... May 25, 2016 , ... Scientists at the University of Athens say they ... may be hampering the research that could lead to one good one. Surviving Mesothelioma ... it now. , The team evaluated 98 mesothelioma patients who got ...
(Date:5/24/2016)... --  MedyMatch Technology Ltd ., the data analytics healthcare company ... tools in the emergency room, announced today that it has ... Industries (IATI) BioMed Conference. The Conference is ... Life Sciences and Technology Week, and is being held May ... Tel Aviv, Israel . Gene Saragnese , ...
Breaking Biology Technology: