Navigation Links
A 'USB' for medical diagnosis?

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
University of California - Davis

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:
Related Image:
A 'USB' for medical diagnosis?
(Date:10/29/2015)... YORK , Oct. 29, 2015 ... technology, announced a partnership with 2XU, a global ... to deliver a smart hat with advanced bio-sensing ... and other athletes to monitor key biometrics to ... the strategic partnership, the two companies will bring together ...
(Date:10/27/2015)... October 27, 2015 Munich, ... Gaze Mapping technology (ASGM) automatically maps data from mobile ... Glasses , so that they can be quantitatively ... Munich, Germany , October 28-29, 2015. ... data from mobile eye tracking videos created with ...
(Date:10/26/2015)... 26, 2015 ... adds Biometrics Market Shares, Strategies ... well as Emerging Biometrics Technologies: Global ... its collection of IT and Telecommunications ... --> . ...
Breaking Biology News(10 mins):
(Date:11/30/2015)... (PRWEB) , ... November 30, 2015 , ... ... of a new, Good Manufacturing Practice (GMP) 10000 in the Santiago Marriott. The ... available, and is operated by a world-class team of qualified medical researchers and ...
(Date:11/30/2015)... December 1, 2015 Partnership includes an ... for the u niversity , s ... treatment s cale - up ...   Africa , where licensees based anywhere in the world ... SDN technology. --> Africa , where licensees based anywhere in ...
(Date:11/30/2015)... , Nov. 30, 2015 Spherix ... company committed to the fostering and monetization of ... current and prospective initiatives designed to create shareholder ... Executive Officer of Spherix. "Based on published reports, ... licensees exceeds $50 billion and Spherix will seek ...
(Date:11/30/2015)... 30, 2015 TapImmune, Inc. ... of innovative peptide and gene-based immunotherapeutics and vaccines for ... it will be presenting at the 8 th ... at 2.30 PM PT. Dr. John N. Bonfiglio ... be giving the presentation and will join TapImmune management ...
Breaking Biology Technology: