pSiMedica Ltd is a UK-based company founded in 2000 to commercialize its BioSilicon(TM) technology platform in the healthcare sector. The company is a join venture between QinetiQ and pSivida. pSiMedica will focus on the potential use of BioSilicon as a scaffold to assist in the growth of various cells for application in future tissue-engineering products in the field of wound healing and burns.