| abstract |
PROBLEM TO BE SOLVED: To provide a device for measuring a biological analysis substance in a host. The present invention is a device comprising a sensor configured to generate a signal associated with the concentration of an analyte and a detection membrane located on the sensor, wherein the detection membrane is an enzyme layer. The enzyme layer relates to a device comprising an enzyme and a polyurethane and / or polyurea segment, as well as a polymer containing one or more bipartite repeating units. [Selection diagram] None |