A bodily fluid sampling device includes a piercing device and a sensor enclosed in a housing. A cassette, which contains test media, is positioned proximal to the sensor so that the sensor is able to analyze a bodily fluid sample collected on the test media. The cassette includes a supply portion from...http://www.google.es/patents/US6988996?utm_source=gb-gplus-sharePatente US6988996 - Test media cassette for bodily fluid testing device
Test media cassette for bodily fluid testing device