Microfluidic devices and systems, and particularly, microfluidic devices that are easier to handle by the operator, without damaging, contaminating or otherwise fouling, as a result of manual contact with the device. These microfluidic devices and systems include manual handling structures, to allow...http://www.google.com.au/patents/US5876675?utm_source=gb-gplus-sharePatent US5876675 - Microfluidic devices and systems
