抄録
Developed blood analysis chips that provide a healthcare check at home are introduced. The electronic blood collection system employing a painless needle is a suitable system as a minimally-invasive technique. To obtain the high sensitivity of blood analysis, the non-specific protein adsorption and cell adhesion should be reduced. Several typed MPC (2-methacryloyloxyethyl phosphorylcholine) polymers with a function of protein adsorption resistance have been developed for the biocompatible materials as a surface modification of microchip. The bio-interface controlled using MPC polymers provides a highly sensitive blood analysis.
