The invention describes an analytical device (1) which is suitable for collecting and examining body fluids and in particular blood. The analytical device (1) contains a test element (2) and a lancet (3) whereby the test element (2) contains the following components: 1.) a frame element (7), and 2.)...http://www.google.es/patents/US20020052618?utm_source=gb-gplus-sharePatente US20020052618 - Analytical device with integrated lancet
