Infineon Technologies has released information on its development of the world's first molecular test biochip with integrated evaluation electronics. Infineon says it has demonstrated that it can combine electronic circuitry for test analyses with biochemical test 'wells' on a single silicon chip structure.
This breakthrough achievement is a significant step in research to accelerate and optimise molecular-level analysis. Infineon said it expects that the laboratory tests of the electronic biochips will commence in approximately one year.
128 test tubes on a chip – Infineon has demontrated the first molecular test biochip with integrated evaluation electronics
The test biochips measure approximately one quarter of a square centimetre. Fabricated on a standard CMOS technology extended with additional process steps, each biochip contains 128 homogeneous 'wells' that are 100 µm in diameter. Biological mini-probes can be linked to these wells, effectively allowing 128 miniaturised different tests on a chip. The electronic circuits fabricated on the same chip are used to replace optical analysis of samples with measurements of electric currents depending on the test samples' properties. The result is a test apparatus that is smaller and less complex than optical systems.
The biochip has the potential to make medical diagnosis in hospitals and in medical practices less costly, faster, and more efficient, says Infineon. In the long-term, biochips open up new applications, such as determining whether or not a patient has adverse reactions to a medication.
For information about products from Infineon Technologies contact Electrocomp, 011 458 9000.
From the editor's desk: Exciting times ahead? Technews Publishing
News
There are many subjects that excite me in this world, but two of the larger technical subjects are, firstly, renewable energy, and secondly, the idea of artificial intelligence as it continues to evolve ...
Read more...Microchip expands partnership with TSMC
News
Microchip Technology has announced it has expanded its partnership with TSMC to enable a specialised 40 nm manufacturing capacity at Japan Advanced Semiconductor Manufacturing.
Read more...Huge SA grid battery project
News
A standalone battery energy storage system (BESS) has won preferred bidder status under South Africa’s Energy Storage Capacity Independent Power Producer Procurement Programme (ESIPPPP).
Read more...Mouser sponsors NCP Cup 2024
News
The NXP Cup is an EMEA-based autonomous car competition, presented by NXP Semiconductors, which is designed to provide students with real-world experiences in autonomous vehicle programming and building.
Read more...TrinaTracker brings its smart solar tracking to SA
News
The Vanguard 1P is designed to provide customers with trackers that combine suitability for flat terrain, together with outstanding system stability and reliability, quick installation, and flexible external compatibility.
Read more...Invertek produces its three millionth drive iTek Drives
News
Invertek Drives Ltd, a global manufacturer of variable frequency drive (VFD) technology, has celebrated producing its three millionth VFD, just three years after its two-million milestone.
Read more...Vicor Powering Innovation podcast
News
The episode explores electrification with Lightning Motorcycles, a company that produces the fastest electric motorcycle on the planet.
Read more...ModusToolbox Workshop 3
News
This workshop will focus on enabling a PSoC development kit, connected over Wi-Fi and leveraging MQTT, to create the framework of an IoT application.
printer friendly version