Electronics-Lab.com Blog

IBM scientists in Zurich have created a one-step point-of-care-diagnostic test, based on an innovative silicon chip that requires less sample volume, is significantly faster, portable, easy to use and can test for many diseases, including one of world’s leading cause of death, cardiovascular disease.

In this photo we see the capillary pump, which has a depth of 180 micrometers and contains an intricate set of microstructures, the job of which is to pump the sample through the device for as long as needed and at a regular flow rate, just like the human heart. This pump makes the test accurate, portable and simple to use. IBM scientists have developed a library of capillary pumps so that tests needing a variety of sample volumes or test times can still be done without having to re-engineer the entire chip. [via]

Biochip enables fast diagnosis of many diseases - [Link]