Zur Interoperabilität des bundeseinheitlichen Medikationsplanes -- vom „Ultrakurzformat“ zu HL7-Standards.

According to the German E-Health-Law it will be mandatory to hand out a national medication plan (BMP) in printed form to all patients that have a prescription of three or more drugs to take at the same time starting 1st April, 2017. Part of this printout is a datamatrix code that encodes all medication information using the XML-based UKF (German: Ultrakurzformat) in order to include a means for a standardized electronic transfer of the data. Generated by the general practitioner, the medication plan also needs to be updated through medical specialists, clinical doctors or pharmacists. This paper documents, based on usage scenarios for the BMP, the long way from theory to practical use and points to organizational and technical hurdles that need to be overcome as part of the digitalization. Along with the implications for the process dimension, a technical infrastructure is introduced and different challenges in working with the UKF are identified and discussed [ABSTRACT FROM AUTHOR]