摘要 |
The invention relates to a medical biosensor by means of which biological liquids are analyzed, comprising at least three layers, a functional layer, to which a contact adhesive strip, which is adhesive on both sides, is applied, and a structured film is, in turn, applied to this contact adhesive strip. The shearing strength of the adhesive substance on the contact adhesive strip at 25 °C and 70 °C and at a weight loading of 1000 g, is greater than 10,000 min. The polymer(s) of the adhesive substance has/have a K value greater than 55 Pa*s, and the structure depth of the structured film ranges from 20 to 150 µm, preferably, from 20 to 80 µm. |