BAFIARS - Biomedical Assessment of Function and Imaging of the Ano-rectal Sphincter

With the project Smart Muscle for Incontinence Treatment (SMIT) a multidisciplinary consortium consisting of representatives ranging from clinical medicine via microelectronics towards biomaterial science aims to develop a novel implant to treat faecal incontinence. The aim of this campaign includes development of implantable prototype devices acting as artificial continence muscles using low-voltage electrically activated polymers (EAPs) controlled by implemented pressure sensors and the patient. Subsequently, the knowledge of the anatomical and biomechanical properties of the anal sphincter complex are of cardinal importance. Most of the existing data on anatomy and physiology results is based on old studies and almost no data on biomechanical properties are available. However, new technologies or even merging data from different examination methods might provide new information in this field.