Güttler, StefanStefanGüttlerRefle, OliverOliverRefleFulga, SiminaSiminaFulgaGrzesiak, AndrzejAndrzejGrzesiakSeifarth, ChristianChristianSeifarthStadler, VolkerVolkerStadlerWeber, AchimAchimWeberSpeyerer, ChristianChristianSpeyerer2022-03-112022-03-112010https://publica.fraunhofer.de/handle/publica/368156Electrophotography - the second wide spread digital printing technology beside ink jet - is on the way to prove its capabilities as a manufacturing technology, at least for applications in biofabrication. On DF2008 we first introduced a novel and highly efficient manufacturing process for biochips (peptide arrays) based on electrophotography. After the major scientific goals were achieved the step towards a series production has been made in the last two years. We now present the biochip printing facility capable for a series production. Additionally, we introduce the application of electrophotography as a rapid prototyping technique for the (potential) production of artificial tissues. Similar to other rapid prototyping techniques 3D-structures are build layer by layer from toner powders. Since different approaches to manufacture scaffolds for tissue engineering have been made until today the comparison of the results is interesting.enmanufacturinglaser printingBiochipdigital biofabricationelectrophotographypeptide arrayFertigungsprozeßBiotechnologieDruckverfahren686670660610620conference paper